TTC-NC65TX(RB) CPU Support ‧Phenom™ II X2 545~565/B53~B55

TTC-NC65TX(RB) CPU Support For AMD K8/AM2/AM2+/AM3/AM3+/FM1/FM2/FM2+ For Intel LGA 775/1150/1151/1155/1156/1366 For AMD K8/AM2/AM2+/AM3/AM3+/FM1/FM2/FM2+ For AMD Socket K8 ‧Phenom™ X3 all series ‧Athlon™ X2 3800+~4400+ ‧Athlon 64 FX-51~57 ‧Athlon 64 all series ‧AMD Sempron™ all series For AMD Socket AM2 ‧Athlon™ X2 3600+~5600+/BE-2300~2400/4050e~5050e/7850 ‧Athlon™ 64 all series ‧Business Athlon™ X2 all series ‧Business Athlon™ 1640B ‧Sempron™ all series ‧Quad-Core Opteron™ all series ‧Duo Core Opteron™ 1210~1222/1210HE~1218HE For AMD Socket AM2+ ‧Athlon™ X2 all series ‧Phenom™ X4 9500~9750/9100e~9450e ‧Phenom™ X3 all series ‧Business Phenom™ X4 all series ‧Business Phenom™ X3 all series ‧Business Athlon™ X2 all series For AMD Socket AM3 ‧AMD Sempron™ all series ‧Quad-Core AMD Opteron™ all series ‧Phenom II X2 Black 560~570 ‧Phenom™ II X6 1035T~1065T ‧Phenom™ II X4 805~840/910/925/945/B93~B95/900e~910e ‧Phenom™ II X3 all series ‧Phenom™ II X2 545~565/B53~B55 ‧Athlon™ II X4 all series ‧Athlon™ II X3 all series ‧Athlon™ II X2 all series For AMD Socket AM3+ ‧FX 4-Core Black Edition FX-4100,4300 ‧FX 6-Core Black Edition FX-6100,6300 ‧FX 8-Core Black Edition FX-8300,8310,8320E,8370E For AMD Socket FM1/FM2/FM2+ all series For Intel LGA 1156/1155/1150/1151 all series For Intel LGA 775 ‧ Core2 Duo all series ‧ Core2 Extreme X6800 ‧ Core2 Quad all series ‧ Pentium D 805/820/915/920/925/930/935/945 ‧ Pentium Dual Core all series ‧ Pentium 4 up 2.8GHz~3.4GHz、505~651、661 ‧ Celeron all series TTC-NC65TX(BX) CPU Support For AMD K8/AM2/AM2+/AM3/AM3+/FM1/FM2/FM2+ For Intel LGA 775/1150/1151/1155/1156/1366 For AMD K8/AM2/AM2+/AM3/AM3+/FM1/FM2/FM2+ For AMD Socket K8 ‧Phenom™ X3 all series ‧Athlon™ X2 3800+~4400+ ‧Athlon 64 FX-51~57 ‧Athlon 64 all series ‧AMD Sempron™ all series For AMD Socket AM2 ‧Athlon™ X2 3600+~5600+/BE-2300~2400/4050e~5050e/7850 ‧Athlon™ 64 all series ‧Business Athlon™ X2 all series ‧Business Athlon™ 1640B ‧Sempron™ all series ‧Quad-Core Opteron™ all series ‧Duo Core Opteron™ 1210~1222/1210HE~1218HE For AMD Socket AM2+ ‧Athlon™ X2 all series ‧Phenom™ X4 9500~9750/9100e~9450e ‧Phenom™ X3 all series ‧Business Phenom™ X4 all series ‧Business Phenom™ X3 all series ‧Business Athlon™ X2 all series For AMD Socket AM3 ‧AMD Sempron™ all series ‧Quad-Core AMD Opteron™ all series ‧Phenom II X2 Black 560~570 ‧Phenom™ II X6 1035T~1065T ‧Phenom™ II X4 805~840/910/925/945/B93~B95/900e~910e ‧Phenom™ II X3 all series ‧Phenom™ II X2 545~565/B53~B55 ‧Athlon™ II X4 all series ‧Athlon™ II X3 all series ‧Athlon™ II X2 all series For AMD Socket AM3+ ‧FX 4-Core Black Edition FX-4100,4300 ‧FX 6-Core Black Edition FX-6100,6300 ‧FX 8-Core Black Edition FX-8300,8310,8320E,8370E For AMD Socket FM1/FM2/FM2+ all series For Intel LGA 1156/1155/1150/1151 all series For Intel LGA 775 ‧ Core2 Duo all series ‧ Core2 Extreme X6800 ‧ Core2 Quad all series ‧ Pentium D 805/820/915/920/925/930/935/945 ‧ Pentium Dual Core all series ‧ Pentium 4 up 2.8GHz~3.4GHz、505~651、661 ‧ Celeron all series.

Copy Link

Recommended publications

Thermal Interface Material Comparison: Thermal Pads Vs
Thermal Interface Material Comparison: Thermal Pads vs. Thermal Grease Publication # 26951 Revision: 3.00 Issue Date: April 2004 © 2004 Advanced Micro Devices, Inc. All rights reserved. The contents of this document are provided in connection with Advanced Micro Devices, Inc. (“AMD”) products. AMD makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to specifications and product descriptions at any time without notice. No license, whether express, implied, arising by estoppel, or otherwise, to any intellectual property rights are granted by this publication. Except as set forth in AMD’s Standard Terms and Conditions of Sale, AMD assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right. AMD’s products are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other applications intended to support or sustain life, or in any other application in which the failure of AMD’s product could create a situation where personal injury, death, or severe property or environmental damage may occur. AMD reserves the right to discontinue or make changes to its products at any time without notice. Trademarks AMD, the AMD Arrow logo, AMD Athlon, AMD Duron, AMD Opteron and combinations thereof, are trademarks of Advanced Micro Devices, Inc. Other product names used in this publication are for identification purposes only and may be trademarks of their respective companies.
[Show full text]
AMD's Llano Fusion
AMD’S “LLANO” FUSION APU Denis Foley, Maurice Steinman, Alex Branover, Greg Smaus, Antonio Asaro, Swamy Punyamurtula, Ljubisa Bajic Hot Chips 23, 19th August 2011 TODAY’S TOPICS . APU Architecture and floorplan . CPU Core Features . Graphics Features . Unified Video decoder Features . Display and I/O Capabilities . Power Gating . Turbo Core . Performance 2 | LLANO HOT CHIPS | August 19th, 2011 ARCHITECTURE AND FLOORPLAN A-SERIES ARCHITECTURE • Up to 4 Stars-32nm x86 Cores • 1MB L2 cache/core • Integrated Northbridge • 2 Chan of DDR3-1866 memory • 24 Lanes of PCIe® Gen2 • x4 UMI (Unified Media Interface) • x4 GPP (General Purpose Ports) • x16 Graphics expansion or display • 2 x4 Lanes dedicated display • 2 Head Display Controller • UVD (Unified Video Decoder) • 400 AMD Radeon™ Compute Units • GMC (Graphics Memory Controller) • FCL (Fusion Control Link) • RMB (AMD Radeon™ Memory Bus) • 227mm2, 32nm SOI • 1.45BN transistors 4 | LLANO HOT CHIPS | August 19th, 2011 INTERNAL BUS . Fusion Control Link (FCL) – 128b (each direction) path for IO access to memory – Variable clock based on throughput (LCLK) – GPU access to coherent memory space – CPU access to dedicated GPU framebuffer . AMD Radeon™ Memory Bus (RMB) – 256b (each direction) for each channel for GMC access to memory – Runs on Northbridge clock (NCLK) – Provides full bandwidth path for Graphics access to system memory – DRAM friendly stream of reads and write – Bypasses coherency mechanism 5 | LLANO HOT CHIPS | August 19th, 2011 Dual-channel DDR3 Unified Video DDR3 UVD Decoder NB CPU CPU Graphics SIMD Integrated Integrated GPU, Display Northbridge Array Controller I/O Controllers L2 Display L2 I/OMultimedia Controllers L2 PCI Express I/O - 24 lanes, optional 1 MB L2 cache L2 I/O per core digital display interfaces CPU CPU Digital display interfaces 4 Stars-32nm PCIe CPU cores PPL Display PCIe PCIe Display 6 | LLANO HOT CHIPS | August 19th, 2011 CPU, GPU, UVD AND IO FEATURES STARS-32nm CPU CORE FEATURES .
[Show full text]
Passmark Intel Vs AMD CPU Benchmarks - High End
PassMark Intel vs AMD CPU Benchmarks - High End http://www.cpubenchmark.net/high_end_cpus.html Shopping cart | Search Home Software Hardware Benchmarks Services Store Support Forums About Us Home » CPU Benchmarks » High End CPU's CPU Benchmarks Video Card Benchmarks Hard Drive Benchmarks RAM PC Systems Android iOS / iPhone CPU Benchmarks Over 600,000 CPUs Benchmarked High End CPU's - Intel vs AMD How does your CPU compare? This chart comparing high end CPU's is made using thousands of PerformanceTest benchmark Add your CPU to our benchmark results and is updated daily. These are the high end AMD and Intel CPUs are typically those chart with PerformanceTest V8 found in newer computers. The chart below compares the performance of Intel Xeon CPUs, Intel Core i7 CPUs, AMD Phenom II CPUs and AMD Opterons with multiple cores. Intel processors vs ---- Select A Page ---- AMD chips - find out which CPU's performance is best for your new gaming rig or server! CPU Mark | Price Performance (Click to select desired chart) PassMark - CPU Mark High End CPUs - Updated 26th of August 2013 Price (USD) Intel Xeon E5-2687W @ 3.10GHz 14,564 $1,929.99 Intel Xeon E5-2690 @ 2.90GHz 14,511 $1,920.99 Intel Xeon E5-2680 @ 2.70GHz 13,949 $1,725.99 Intel Xeon E5-2689 @ 2.60GHz 13,444 NA Intel Xeon E5-2670 @ 2.60GHz 13,312 $1,509.00 Intel Core i7-3970X @ 3.50GHz 12,873 $1,006.99 Intel Core i7-3960X @ 3.30GHz 12,749 $965.99 Intel Xeon E5-1660 @ 3.30GHz 12,457 $1,086.99 Intel Xeon E5-2665 @ 2.40GHz 12,453 $1,499.99 Intel Core i7-3930K @ 3.20GHz 12,086 $567.27 Intel Xeon
[Show full text]
User's Manual User's Manual
User’s Manual (English Edition) Intel Pentium 4 Socket 478 CPU AMD Athlon/ Duron/Athlon XP Socket 462 CPU AMD Athlon 64 Socket 754 CPU ZM-WB2 Gold * Please read before installation http://www.zalman.co.kr http://www.zalmanusa.com 1. Features 1) Gold plated pure copper base maximizes cooling performance and prevents CPU blocks from galvanic corrosion 2) Intel Pentium 4 (Socket 478), AMD Athlon/Duron/Athlon XP (Socket 462),Athlon 64 (Socket 754) compatible design for broad compatibility. 3) Three types of compression fitting are offered for use with water tubes (8X10mm,8X11mm,10X13mm) * Zalman Tech. Co., Ltd. is not responsible for any damage resulting from CPU OVERCLOCKING. 2. Specifications Part No Part name Q’ ty Weight (g) Use 1 CPU block 1 447.0 CPU mountimg 2 Hand screw 2 8.0 Clip mountimg 3 Thermal grease 1 1.8 Apply to cpu core 4 Clip 1 9.6 CPU block mountimg 5 User’s manual 1 6 Clip supports 2 8.2 Socket 478 7 Clip supports A 2 5.0 Socket 462 8 Clip supports B 2 5.0 Socket 462 9 Bolts 4 0.8 Clip supports, A, B-type 10 Paper washer 1 set 7, 8 mountimg 11 Nipple 2 6.2 Socket 754 mountimg 12 Back plate 60.0 Socket 754 mountimg Fitting to 13 Fitting 3 set 8 x 10mm, 8 x 11mm, 10 x 13mm tubes NOTE 1) The maximum weight for the cooler is specified as 450g/450g/300g for socket 478/754/462 respectively. Special care should be taken when moving a computer equipped with a cooler which exceeds the relevant weight limit.
[Show full text]
Motherboard Gigabyte Ga-A75n-Usb3
Socket AM3+ - AMD 990FX - GA-990FXA-UD5 (rev. 1.x) Socket AM3+ Pagina 1/3 GA- Model 990FXA- Motherboard UD5 PCB 1.x Since L2 L3Core System vendor CPU Model Frequency Process Stepping Wattage BIOS Name Cache Cache Bus(MT/s) Version AMD FX-8150 3600MHz 1MBx8 8MB Bulldozer 32nm B2 125W 5200 F5 AMD FX-8120 3100MHz 1MBx8 8MB Bulldozer 32nm B2 125W 5200 F5 AMD FX-8120 3100MHz 1MBx8 8MB Bulldozer 32nm B2 95W 5200 F5 AMD FX-8100 2800MHz 1MBx8 8MB Bulldozer 32nm B2 95W 5200 F5 AMD FX-6100 3300MHz 1MBx6 8MB Bulldozer 32nm B2 95W 5200 F5 AMD FX-4100 3600MHz 1MBx4 8MB Bulldozer 32nm B2 95W 5200 F5 Socket AM3 GA- Model 990FXA- Motherboard UD5 PCB 1.x Since L2 L3Core System vendor CPU Model Frequency Process Stepping Wattage BIOS Name Cache Cache Bus(MT/s) Version AMD Phenom II X6 1100T 3300MHz 512KBx6 6MB Thuban 45nm E0 125W 4000 F2 AMD Phenom II X6 1090T 3200MHz 512KBx6 6MB Thuban 45nm E0 125W 4000 F2 AMD Phenom II X6 1075T 3000MHz 512KBx6 6MB Thuban 45nm E0 125W 4000 F2 AMD Phenom II X6 1065T 2900MHz 512KBx6 6MB Thuban 45nm E0 95W 4000 F2 AMD Phenom II X6 1055T 2800MHz 512KBx6 6MB Thuban 45nm E0 125W 4000 F2 AMD Phenom II X6 1055T 2800MHz 512KBx6 6MB Thuban 45nm E0 95W 4000 F2 AMD Phenom II X6 1045T 2700MHz 512KBx6 6MB Thuban 45nm E0 95W 4000 F2 AMD Phenom II X6 1035T 2600MHz 512KBx6 6MB Thuban 45nm E0 95W 4000 F2 AMD Phenom II X4 980 3700MHz 512KBx4 6MB Deneb 45nm C3 125W 4000 F6 AMD Phenom II X4 975 3600MHz 512KBx4 6MB Deneb 45nm C3 125W 4000 F2 AMD Phenom II X4 970 3500MHz 512KBx4 6MB Deneb 45nm C3 125W 4000 F2 AMD Phenom II X4 965 3400MHz 512KBx4
[Show full text]
Multiprocessing Contents
Multiprocessing Contents 1 Multiprocessing 1 1.1 Pre-history .............................................. 1 1.2 Key topics ............................................... 1 1.2.1 Processor symmetry ...................................... 1 1.2.2 Instruction and data streams ................................. 1 1.2.3 Processor coupling ...................................... 2 1.2.4 Multiprocessor Communication Architecture ......................... 2 1.3 Flynn’s taxonomy ........................................... 2 1.3.1 SISD multiprocessing ..................................... 2 1.3.2 SIMD multiprocessing .................................... 2 1.3.3 MISD multiprocessing .................................... 3 1.3.4 MIMD multiprocessing .................................... 3 1.4 See also ................................................ 3 1.5 References ............................................... 3 2 Computer multitasking 5 2.1 Multiprogramming .......................................... 5 2.2 Cooperative multitasking ....................................... 6 2.3 Preemptive multitasking ....................................... 6 2.4 Real time ............................................... 7 2.5 Multithreading ............................................ 7 2.6 Memory protection .......................................... 7 2.7 Memory swapping .......................................... 7 2.8 Programming ............................................. 7 2.9 See also ................................................ 8 2.10 References .............................................
[Show full text]
Amd Athlon Ii X2 270 Manual
Amd Athlon Ii X2 270 Manual Specifications. Please visit AMD Athlon II X2 215 (rev. C3) and AMD Athlon II X2 270 pages for more detailed specifications. Review, Differences, Benchmarks, Specifications, Comments Athlon II X2 270. CPUBoss recommends the AMD Athlon II X2 270 based on its. See full details. Specifications. Please visit AMD Athlon II X2 270 and AMD Athlon II X2 280 pages for more detailed specifications of both. Far Cry 4 on AMD Athlon x2 340(Dual Core) 4GB RAM HD 6570 PC Specifications. Specifications. Please visit AMD Athlon II X2 270 and AMD FX-6300 pages for more detailed specifications of both. AMD Athlon II x2 260 (3.2GHz) Although the specifications of this cpu list 74C as the max temp, i prefer to stick to the old "65C max" rule-of-thumb for amd cpus. Amd Athlon Ii X2 270 Manual Read/Download AMD Athlon II X2 270u. 2 GHz, Dual core. Front view of AMD Athlon II X2 270u. 5.9 Out of 10. VS Review, Differences, Benchmarks, Specifications, Comments. Photos of the AMD Athlon II X2 270 Black Edition from the KitGuru Price Comparison Engine. Specifications. Please visit AMD Athlon II X2 270 and AMD FX-4300 pages for more detailed specifications of both. SPECIFICATIONS : Model : AMD Athlon II X2 270. CPU Clock Speed : 3.4 GHz. Core : 2. Total L2 Cache : 2 MB Sockets : Socket AM2+,Socket AM3 Supported. up vote -5 down vote favorite. These are my specifications: AMD Athlon II x2 270 CPU, AMD 760g GPU, 4GB RAM. grand-theft-auto-5.
[Show full text]
TA790GXB3 Motherboard TA790GXB3 Specifcation
TA790GXB3 Motherboard • Supported Socket AM3 processors AMD Phenom II X4 / Phenom II X3 / Athlon II processor • AMD 125W processor support • AMD 790GX Chipset with ATI Radeon HD 3300 Graphics • Dual-Channel DDR3 -1600(OC)/1333/1066/800 • ATI Hybrid Graphics Support • Integrated DVI interface with HDCP Support 1080P HD Video Experience • AMD OverDrive Utility Support • Optional DVI to HDMI adapter • AMD OverDrive™ with ACC feature (Advanced Clock Calibration) supported TA790GXB3 Specifcation CPU SUPPORT AMD Phenom™ II X4 Processor AMD Phenom™ II X3 Processor AMD Phenom™ II X2 Processor AMD Athlon™ II X4 Processor AMD Athlon™ II X3 Processor AMD Athlon™ II X2 Processor Maximum CPU TDP (Thermal Design Power) : 125Watt HT BIOSTARSupport HT 5.2G MEMORY Support Dual Channel DDR3 800/1066/1333/1600(OC) MHz 4 x DDR3 DIMM Memory Slot Max. Supports up to 16GB Memory INTEGRATED VIDEO ATI Radeon™ HD3300 Graphics , Max. Memory Share Up to 512 MB Support ATI Hybrid Crossfire STORAGE 6 x SATA II Connector 1 x IDE Connector Support SATA RAID: 0,1,5,10 LAN Realtek RTL8111DL - 10/100/1000 Controller AUDIO CODEC Realtek ALC662 6-Channel HD Audio USB 4 x USB 2.0 Port 3 x USB 2.0 Header EXPANSION SLOT 1 x PCI-E 2.0 x16 Slot 2 x PCI-E 2.0 x1 Slot 3 x PCI Slot REAR I/O 1 x PS/2 Mouse 1 x PS/2 Keyboard 4 x USB 2.0 Port 1 x DVI Connector 1 x VGA Port 1 x LAN Port 3 x Audio Jacks INTERNAL I/O 3 x USB 2.0 Header 6 x SATA II Connector (3Gb/s ) 1 x IDE Connector 1 x Floppy Connector 1 x Front Audio Header 1 x Front Panel Header 1 x CD-IN Header 1 x S/PDIF-Out Header
[Show full text]
AMD's Early Processor Lines, up to the Hammer Family (Families K8
AMD’s early processor lines, up to the Hammer Family (Families K8 - K10.5h) Dezső Sima October 2018 (Ver. 1.1) Sima Dezső, 2018 AMD’s early processor lines, up to the Hammer Family (Families K8 - K10.5h) • 1. Introduction to AMD’s processor families • 2. AMD’s 32-bit x86 families • 3. Migration of 32-bit ISAs and microarchitectures to 64-bit • 4. Overview of AMD’s K8 – K10.5 (Hammer-based) families • 5. The K8 (Hammer) family • 6. The K10 Barcelona family • 7. The K10.5 Shanghai family • 8. The K10.5 Istambul family • 9. The K10.5-based Magny-Course/Lisbon family • 10. References 1. Introduction to AMD’s processor families 1. Introduction to AMD’s processor families (1) 1. Introduction to AMD’s processor families AMD’s early x86 processor history [1] AMD’s own processors Second sourced processors 1. Introduction to AMD’s processor families (2) Evolution of AMD’s early processors [2] 1. Introduction to AMD’s processor families (3) Historical remarks 1) Beyond x86 processors AMD also designed and marketed two embedded processor families; • the 2900 family of bipolar, 4-bit slice microprocessors (1975-?) used in a number of processors, such as particular DEC 11 family models, and • the 29000 family (29K family) of CMOS, 32-bit embedded microcontrollers (1987-95). In late 1995 AMD cancelled their 29K family development and transferred the related design team to the firm’s K5 effort, in order to focus on x86 processors [3]. 2) Initially, AMD designed the Am386/486 processors that were clones of Intel’s processors.
[Show full text]
Processor Check Utility for 64-Bit Compatibility
Processor Check Utility for 64-Bit Compatibility VMware Workstation Processor Check Utility for 64-Bit Compatibility VMware Workstation version 5.5 supports virtual machines with 64-bit guest operating systems, running on host machines with the following processors: • AMD™ Athlon™ 64, revision D or later • AMD Opteron™, revision E or later • AMD Turion™ 64, revision E or later • AMD Sempron™, 64-bit-capable revision D or later (experimental support) • Intel™ EM64T VT-capable processors (experimental support) When you power on a virtual machine with a 64-bit guest operating system, Workstation performs an internal check: if the host CPU is not a supported 64-bit processor, you cannot power on the virtual machine. VMware also provides this standalone processor check utility, which you can use without Workstation to perform the same check and determine whether your CPU is supported for virtual machines with 64-bit guest operating systems. Note: On hosts with EM64T VT-capable processors, you may not be able to power on a 64-bit guest, even though the processor check utility indicates that the processor is supported for 64- bit guests. VT functionality can be disabled via the BIOS, but the processor check utility cannot read the appropriate model-specific register (MSR) to detect that the VT functionality has been disabled in the BIOS. Note: In shopping for a processor that is compatible with Workstation 5.5 64-bit guests, you may be unable to determine the revision numbers of a given vendor's offering of AMD Athlon 64, Opteron, Turion 64, or Sempron processors. At this time, the only reliable way to determine whether any of these processors is a revision supported by Workstation 5.5, is by the manufacturing technology (CMOS): any of the AMD Athlon 64, Opteron, Turion 64, or Sempron processors whose manufacturing technology is 90nm SOI (.09 micron SOI) is compatible with Workstation 5.5 64-bit guests.
[Show full text]
CPU Benchmarks - List of Benchmarked Cpus
11.09.2020 PassMark - CPU Benchmarks - List of Benchmarked CPUs CPU Benchmarks CPU Benchmarks Over 1,000,000 CPUs Benchmarked CPU List Below is an alphabetical list of all CPU types that appear in the charts. Clicking on a specific processor name will take you to the chart it appears in and will highlight it for you. Results for Single CPU Systems and Multiple CPU Systems are listed separately. Find CPU Single CPU Systems Multi CPU Systems CPUS High End Single CPU Systems High Mid Range Last updated on the 11th of September 2020 Low Mid Range Low End Column CPU Mark Rank CPU Value Price Best Value CPU Name (higher is (lower is (higher is (USD) (On Market) better) better) better) Best Value XY AMD 3015e 2,678 1285 NA NA Scatter Best Value AMD 3020e 2,721 1272 NA NA (All time) AMD A4 Micro-6400T APU 1,004 2126 NA NA New Desktop AMD A4 PRO-3340B 1,519 1790 NA NA New Laptop AMD A4 PRO-7300B APU 1,421 1839 NA NA Single Thread AMD A4 PRO-7350B 1,024 2108 NA NA Systems with AMD A4-1200 APU 445 2572 NA NA Multiple CPUs Overclocked AMD A4-1250 APU 432 2583 NA NA Power AMD A4-3300 APU 994 2131 76.50 $12.99 Performance CPU Mark by Socket AMD A4-3300M APU 665 2394 22.19 $29.99* Type Cross-Platform CPU AMD A4-3305M APU 807 2273 38.78 $20.81 Performance AMD A4-3310MX APU 844 2239 NA NA CPU Mega List AMD A4-3320M APU 877 2212 23.77 $36.90 Search Model AMD A4-3330MX APU 816 2265 NA NA 0 1,067 2078 Compare AMD A4-3400 APU 53.35 $20.00 https://www.cpubenchmark.net/cpu_list.php AMD A4 3420 APU 8 01 $12 9 * 1/87 11.09.2020 PassMark - CPU Benchmarks - List
[Show full text]
Take a Way: Exploring the Security Implications of AMD's Cache Way
Take A Way: Exploring the Security Implications of AMD’s Cache Way Predictors Moritz Lipp Vedad Hadžić Michael Schwarz Graz University of Technology Graz University of Technology Graz University of Technology Arthur Perais Clémentine Maurice Daniel Gruss Unaffiliated Univ Rennes, CNRS, IRISA Graz University of Technology ABSTRACT 1 INTRODUCTION To optimize the energy consumption and performance of their With caches, out-of-order execution, speculative execution, or si- CPUs, AMD introduced a way predictor for the L1-data (L1D) cache multaneous multithreading (SMT), modern processors are equipped to predict in which cache way a certain address is located. Conse- with numerous features optimizing the system’s throughput and quently, only this way is accessed, significantly reducing the power power consumption. Despite their performance benefits, these op- consumption of the processor. timizations are often not designed with a central focus on security In this paper, we are the first to exploit the cache way predic- properties. Hence, microarchitectural attacks have exploited these tor. We reverse-engineered AMD’s L1D cache way predictor in optimizations to undermine the system’s security. microarchitectures from 2011 to 2019, resulting in two new attack Cache attacks on cryptographic algorithms were the first mi- techniques. With Collide+Probe, an attacker can monitor a vic- croarchitectural attacks [12, 42, 59]. Osvik et al. [58] showed that tim’s memory accesses without knowledge of physical addresses an attacker can observe the cache state at the granularity of a cache or shared memory when time-sharing a logical core. With Load+ set using Prime+Probe. Yarom et al. [82] proposed Flush+Reload, Reload, we exploit the way predictor to obtain highly-accurate a technique that can observe victim activity at a cache-line granu- memory-access traces of victims on the same physical core.
[Show full text]