Intel Core i5-6600K vs Intel Core i7-7Y75

VS
Intel Core i5-6600K
Intel Core i5-6600K Image
Intel Core i7-7Y75
Intel Core i7-7Y75 Image
Intel Core i5-6600K
Intel Core i7-7Y75
Key Differences Key Differences Intel Core i5-6600K Intel Core i7-7Y75
Cores 4 2
CPU Threads 4 4
Base Clock Speed 3.5GHz 1.3GHz
Turbo Clock Speed 3.9GHz 3.6GHz
TDP (THERMAL DESIGN POINT) 91W 4.5W
Has integrated graphics Yes Yes
Performance per watt 230.0 Not Known
Performance Performance Intel Core i5-6600K Intel Core i7-7Y75
CPU Speed & Cores 4 x 3.5GHz 2 x 1.3GHz
Number of CPU Threads 4 4
L2 Cache Size 1MB 0.5MB
L3 Cache Size 6MB 4MB
Turbo Boost Frequency 3.9GHz 3.6GHz
L1 Cache Size 128KB 128KB
L2 Core 0.2MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No
L3 Core 1.5MB/core 2MB/core
Clock Multiplier 35 13
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i5-6600K Intel Core i7-7Y75
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 Yes
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes Yes
Miscellaneous Miscellaneous Intel Core i5-6600K Intel Core i7-7Y75
Geekbench Score 20939 No Data Found
Width Size 37.5mm 16.5mm
Height 37.5mm 20mm
General info General info Intel Core i5-6600K Intel Core i7-7Y75
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
GPU Base Clock Speed 350MHz 300MHz
TDP (Thermal Design Point) 91W 4.5W
PCI Express Version 3 3
CPU Temperature 64°C 100°C
DirectX Version Info 12 12
OpenGL Driver Version 4.4 4.4
GPU Boost Clock Speed 1150MHz 1050MHz
OpenGL Driver Version 2 2
Total GPU Execution Units 24 24
No. of Supported Displays 3 3
Width Size 37.5mm 16.5mm
Height 37.5mm 20mm
Does it have Integrated Graphics Yes Yes
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i5-6600K Intel Core i7-7Y75
RAM Memory Speed 2133MHz 1866MHz
Max Memory Bandwidth 34.1GB/s 29.8GB/s
Max Memory Channels 2 2
Supported Memory Size 64GB 16GB
Bus Bandwidth 8GT/s 4GT/s
ECC (Error-Correcting Code) Memory Support No No
Benchmarks Benchmarks Intel Core i5-6600K Intel Core i7-7Y75
PassMark Score 7799 4073
PassMark Score (Single Thread) 2129 1577
PassMark Score (Overclocked) 9092 Not Known
CPU Performance (Per Watt) 230.0 Not Known

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