Intel Xeon Phi 7250 vs AMD Phenom II X920 Black Edition

VS
Intel Xeon Phi 7250
Intel Xeon Phi 7250 Image
AMD Phenom II X920 Black Edition
AMD Phenom II X920 Black Edition Image
Intel Xeon Phi 7250
AMD Phenom II X920 Black Edition
Key Differences Key Differences Intel Xeon Phi 7250 AMD Phenom II X920 Black Edition
Cores 68 4
CPU Threads 68 4
Base Clock Speed 1.4GHz 2.3GHz
Turbo Clock Speed 1.6GHz Not Known
TDP (THERMAL DESIGN POINT) 215W 45W
Has integrated graphics No No
Performance per watt Not Known 96.0
Performance Performance Intel Xeon Phi 7250 AMD Phenom II X920 Black Edition
CPU Speed & Cores 68 x 1.4GHz 4 x 2.3GHz
Number of CPU Threads 68 4
L2 Cache Size 34MB 1MB
Turbo Boost Frequency 1.6GHz Not Known
L1 Cache Size 4352KB 512KB
L2 Core 0.5MB/core 0.25MB/core
Uses ARM big.LITTLE tech Yes No
Turbo Boost Tech Version 2 Not Known
Does it have an unlocked multiplier No Yes
Uses ARM HMP No No
Clock Multiplier Not Known 11
Features Features Intel Xeon Phi 7250 AMD Phenom II X920 Black Edition
Has AES Support Yes No
Has AVX Support Yes No
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Supports CPU Throttling No Yes
Supported SSE Version Not Known 4
Has MMX Tech Support No Yes
Has F16C Support No No
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has FMA3 Instructions Support No No
General info General info Intel Xeon Phi 7250 AMD Phenom II X920 Black Edition
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 45nm
TDP (Thermal Design Point) 215W 45W
PCI Express Version 3 Not Known
Transistor Count 8000 million Not Known
Does it have Integrated Graphics No No
3DMark06 Score Not Known 3241
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon Phi 7250 AMD Phenom II X920 Black Edition
RAM Memory Speed 2400MHz 1333MHz
Max Memory Bandwidth 115.2GB/s Not Known
Max Memory Channels 6 Not Known
Supported Memory Size 384GB Not Known
ECC (Error-Correcting Code) Memory Support Yes No
Bus Frequency Not Known 1800GHz
Benchmarks Benchmarks Intel Xeon Phi 7250 AMD Phenom II X920 Black Edition
PassMark Score Not Known 2821
PassMark Score (Single Thread) Not Known 830
CPU Performance (Per Watt) Not Known 96.0

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