Intel Core i5-9600KF vs Intel Core i5-2550K

VS
Intel Core i5-9600KF
Intel Core i5-9600KF Image
Intel Core i5-2550K
Intel Core i5-2550K Image
Intel Core i5-9600KF
Intel Core i5-2550K
Key Differences Key Differences Intel Core i5-9600KF Intel Core i5-2550K
Cores 6 4
CPU Threads 6 4
Base Clock Speed 3.7GHz 3.4GHz
Turbo Clock Speed 4.6GHz 3.8GHz
TDP (THERMAL DESIGN POINT) 95W 95W
Has integrated graphics No No
Performance per watt 59.0 92.0
Performance Performance Intel Core i5-9600KF Intel Core i5-2550K
CPU Speed & Cores 6 x 3.7GHz 4 x 3.4GHz
Number of CPU Threads 6 4
L2 Cache Size 1.5MB 1MB
L3 Cache Size 9MB 6MB
Turbo Boost Frequency 4.6GHz 3.8GHz
L1 Cache Size 384KB 256KB
L2 Core 0.25MB/core 0.25MB/core
Does it have an unlocked multiplier Yes Yes
L3 Core 1.5MB/core 1.5MB/core
Clock Multiplier 37 34
Turbo Boost Tech Version 2 Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i5-9600KF Intel Core i5-2550K
Has AES Support 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 No No
Has Multithreading Tech Support No No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
Miscellaneous Miscellaneous Intel Core i5-9600KF Intel Core i5-2550K
Height 37.5mm No Data Found
Width Size 37.5mm No Data Found
General info General info Intel Core i5-9600KF Intel Core i5-2550K
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 95W 95W
PCI Express Version 3 2
CPU Temperature 100°C Not Known
Width Size 37.5mm 37.5mm
Height 37.5mm 37.5mm
Does it have Integrated Graphics No No
DirectX Version Info Not Known 10.1
Transistor Count Not Known 995 million
OpenGL Driver Version Not Known 3
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 Intel Core i5-9600KF Intel Core i5-2550K
RAM Memory Speed 2666MHz 1333MHz
Max Memory Bandwidth 41.6GB/s 21GB/s
Max Memory Channels 2 2
Supported Memory Size 64GB 32GB
Bus Bandwidth 8GT/s 5GT/s
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks Intel Core i5-9600KF Intel Core i5-2550K
PassMark Score 10910 6549
PassMark Score (Single Thread) 2808 1921
Geekbench 5 Score (Multi-Thread) 5602 Not Known
Cinebench R20 Score (Multi-Thread) 2643 Not Known
Cinebench R20 Score (Single Thread) 475 Not Known
Geekbench 5 Score (Single Thread) 1251 Not Known
Blender Score (Classroom) 991seconds Not Known
Blender Score (bmw27) 291.3seconds Not Known
PassMark Score (Overclocked) 12263 8164
CPU Performance (Per Watt) 59.0 92.0
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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