Intel Core i5-8650K vs Intel Core i5-9600KF

VS
Intel Core i5-8650K
Intel Core i5-8650K Image
Intel Core i5-9600KF
Intel Core i5-9600KF Image
Intel Core i5-8650K
Intel Core i5-9600KF
Key Differences Key Differences Intel Core i5-8650K Intel Core i5-9600KF
Cores 6 6
CPU Threads 6 6
Base Clock Speed 3.7GHz 3.7GHz
Turbo Clock Speed 4.5GHz 4.6GHz
TDP (THERMAL DESIGN POINT) 95W 95W
Has integrated graphics Yes No
Performance per watt Not Known 59.0
Performance Performance Intel Core i5-8650K Intel Core i5-9600KF
CPU Speed & Cores 6 x 3.7GHz 6 x 3.7GHz
Number of CPU Threads 6 6
L2 Cache Size 1.5MB 1.5MB
L3 Cache Size 9MB 9MB
Turbo Boost Frequency 4.5GHz 4.6GHz
L1 Cache Size 384KB 384KB
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 37
Turbo Boost Tech Version 2 2
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i5-8650K Intel Core i5-9600KF
Has AES Support Yes Yes
Supports CPU Throttling Yes No
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Supports ARM TrustZone Tech No No
Miscellaneous Miscellaneous Intel Core i5-8650K Intel Core i5-9600KF
Height 37.5mm 37.5mm
Width Size 37.5mm 37.5mm
General info General info Intel Core i5-8650K Intel Core i5-9600KF
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
TDP (Thermal Design Point) 95W 95W
PCI Express Version 3 3
CPU Temperature 72°C 100°C
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.4 Not Known
OpenGL Driver Version 2 Not Known
No. of Supported Displays 3 Not Known
Width Size 37.5mm 37.5mm
Height 37.5mm 37.5mm
Does it have Integrated Graphics Yes No
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i5-8650K Intel Core i5-9600KF
RAM Memory Speed 2666MHz 2666MHz
Max Memory Bandwidth 39.74GB/s 41.6GB/s
Max Memory Channels 2 2
Supported Memory Size 64GB 64GB
Bus Bandwidth 8GT/s 8GT/s
DDR Type Memory Version 4 4
ECC (Error-Correcting Code) Memory Support No No
Benchmarks Benchmarks Intel Core i5-8650K Intel Core i5-9600KF
PassMark Score Not Known 10910
PassMark Score (Single Thread) Not Known 2808
Geekbench 5 Score (Multi-Thread) Not Known 5602
Cinebench R20 Score (Multi-Thread) Not Known 2643
Cinebench R20 Score (Single Thread) Not Known 475
Geekbench 5 Score (Single Thread) Not Known 1251
Blender Score (bmw27) Not Known 291.3seconds
Blender Score (Classroom) Not Known 991seconds
PassMark Score (Overclocked) Not Known 12263
CPU Performance (Per Watt) Not Known 59.0

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