Intel Core i5-6600K vs AMD Athlon II X4 651

VS
Intel Core i5-6600K
Intel Core i5-6600K Image
AMD Athlon II X4 651
AMD Athlon II X4 651 Image
Intel Core i5-6600K
AMD Athlon II X4 651
Key Differences Key Differences Intel Core i5-6600K AMD Athlon II X4 651
Cores 4 4
CPU Threads 4 4
Base Clock Speed 3.5GHz 3GHz
Turbo Clock Speed 3.9GHz Not Known
TDP (THERMAL DESIGN POINT) 91W 100W
Has integrated graphics Yes No
Performance per watt 230.0 52.0
Performance Performance Intel Core i5-6600K AMD Athlon II X4 651
CPU Speed & Cores 4 x 3.5GHz 4 x 3GHz
Number of CPU Threads 4 4
L2 Cache Size 1MB 4MB
L3 Cache Size 6MB Not Known
Turbo Boost Frequency 3.9GHz Not Known
L1 Cache Size 128KB 512KB
L2 Core 0.2MB/core 1MB/core
Does it have an unlocked multiplier Yes No
L3 Core 1.5MB/core Not Known
Clock Multiplier 35 Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i5-6600K AMD Athlon II X4 651
Has AES Support Yes No
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Miscellaneous Miscellaneous Intel Core i5-6600K AMD Athlon II X4 651
Geekbench Score 20939 5213
Width Size 37.5mm 40mm
Height 37.5mm 40mm
General info General info Intel Core i5-6600K AMD Athlon II X4 651
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
GPU Base Clock Speed 350MHz Not Known
TDP (Thermal Design Point) 91W 100W
PCI Express Version 3 2
CPU Temperature 64°C Not Known
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.4 Not Known
GPU Boost Clock Speed 1150MHz Not Known
OpenGL Driver Version 2 Not Known
Total GPU Execution Units 24 Not Known
No. of Supported Displays 3 Not Known
Width Size 37.5mm 40mm
Height 37.5mm 40mm
Does it have Integrated Graphics Yes No
Transistor Count Not Known 1178 million
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i5-6600K AMD Athlon II X4 651
RAM Memory Speed 2133MHz 1866MHz
Max Memory Bandwidth 34.1GB/s Not Known
Max Memory Channels 2 2
Supported Memory Size 64GB Not Known
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support No No
Benchmarks Benchmarks Intel Core i5-6600K AMD Athlon II X4 651
PassMark Score 7799 3638
PassMark Score (Single Thread) 2129 1028
PassMark Score (Overclocked) 9092 4107
CPU Performance (Per Watt) 230.0 52.0

Similar Comparisons