AMD A10-7870K vs Intel Core i7-3970X

VS
AMD A10-7870K
AMD A10-7870K Image
Intel Core i7-3970X
Intel Core i7-3970X Image
AMD A10-7870K
Intel Core i7-3970X
Key Differences Key Differences AMD A10-7870K Intel Core i7-3970X
Cores 4 6
CPU Threads 4 12
Base Clock Speed 3.9GHz 3.5GHz
Turbo Clock Speed 4.1GHz 4GHz
TDP (THERMAL DESIGN POINT) 95W 150W
Has integrated graphics Yes No
Performance per watt Not Known 116.0
Performance Performance AMD A10-7870K Intel Core i7-3970X
CPU Speed & Cores 4 x 3.9GHz 6 x 3.5GHz
Number of CPU Threads 4 12
L2 Cache Size 4MB 1MB
Turbo Boost Frequency 4.1GHz 4GHz
L1 Cache Size 192KB 384KB
L2 Core 1MB/core 0.16MB/core
Turbo Core Tech Version 3 Not Known
L3 Cache Size Not Known 15MB
Does it have an unlocked multiplier No Yes
L3 Core Not Known 2.5MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 35
Features Features AMD A10-7870K Intel Core i7-3970X
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Has FMA4 Instructions Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports ARM TrustZone Tech No No
Has Multithreading Tech Support No Yes
Miscellaneous Miscellaneous AMD A10-7870K Intel Core i7-3970X
Cinebench 10 Score 14484 No Data Found
Cinebench 11.5 Score 3.6 No Data Found
Cinebench 11.5 Score (Single Thread) 1 No Data Found
Cinebench 10 Score (Single Thread) 4051 No Data Found
Handbrake Encoding Score 18.6s No Data Found
General info General info AMD A10-7870K Intel Core i7-3970X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 28nm 32nm
GPU Base Clock Speed 866MHz Not Known
TDP (Thermal Design Point) 95W 150W
PCI Express Version 3 2
CPU Temperature 72.4°C Not Known
DirectX Version Info 12 10.1
OpenGL Driver Version 4.3 3
No. of Supported Displays 4 Not Known
Does it have Integrated Graphics Yes No
Transistor Count Not Known 2270 million
OpenGL Driver Version Not Known 1.1
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory AMD A10-7870K Intel Core i7-3970X
RAM Memory Speed 2133MHz 1600MHz
Max Memory Bandwidth 34.1GB/s 51.2GB/s
Max Memory Channels 2 4
Supported Memory Size Not Known 64GB
Bus Bandwidth Not Known 5GT/s
ECC (Error-Correcting Code) Memory Support No No
Benchmarks Benchmarks AMD A10-7870K Intel Core i7-3970X
PassMark Score 5581 12923
PassMark Score (Single Thread) 1502 2047
PassMark Score (Overclocked) 6314 15030
Power Consumption Under High Load 117W No Data Found
Standard Power Consumption 95W No Data Found
CPU Performance (Per Watt) Not Known 116.0

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