Intel Core i7-8086K vs Intel Core i3-4020Y

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Intel Core i7-8086K
Intel Core i7-8086K Image
Intel Core i3-4020Y
Intel Core i3-4020Y Image
Intel Core i7-8086K
Intel Core i3-4020Y
Key Differences Key Differences Intel Core i7-8086K Intel Core i3-4020Y
Cores 6 2
CPU Threads 12 4
Base Clock Speed 4GHz 1.5GHz
Turbo Clock Speed 5GHz Not Known
TDP (THERMAL DESIGN POINT) 95W 11.5W
Has integrated graphics Yes Yes
Performance per watt 73.4 Not Known
Performance Performance Intel Core i7-8086K Intel Core i3-4020Y
CPU Speed & Cores 6 x 4GHz 2 x 1.5GHz
Number of CPU Threads 12 4
L2 Cache Size 1.5MB 0.5MB
L3 Cache Size 12MB 3MB
Turbo Boost Frequency 5GHz Not Known
L1 Cache Size 284KB 128KB
L2 Core 0.25MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No
L3 Core 2MB/core 1.5MB/core
Clock Multiplier 40 15
Turbo Boost Tech Version 2 Not Known
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i7-8086K Intel Core i3-4020Y
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
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
Supports ARM TrustZone Tech No No
Miscellaneous Miscellaneous Intel Core i7-8086K Intel Core i3-4020Y
Width Size 37.5mm No Data Found
Height 37.5mm No Data Found
General info General info Intel Core i7-8086K Intel Core i3-4020Y
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 22nm
GPU Base Clock Speed 350MHz 200MHz
TDP (Thermal Design Point) 95W 11.5W
PCI Express Version 3 3
CPU Temperature 100°C 100°C
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.5 4
GPU Boost Clock Speed 1200MHz 850MHz
No. of Supported Displays 3 3
Height 37.5mm 24mm
Width Size 37.5mm 40mm
Does it have Integrated Graphics Yes Yes
Transistor Count Not Known 1400 million
Total GPU Execution Units Not Known 20
3DMark06 Score Not Known No Data Found
Supports Power Optimized L2 Cache No No Data Found
Memory Memory Intel Core i7-8086K Intel Core i3-4020Y
RAM Memory Speed 2666MHz 1600MHz
Max Memory Bandwidth 41.6GB/s 25.6GB/s
Max Memory Channels 2 2
Supported Memory Size 128GB 16GB
Bus Bandwidth 8GT/s Not Known
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version 4 Not Known
Benchmarks Benchmarks Intel Core i7-8086K Intel Core i3-4020Y
PassMark Score 14687 Not Known
PassMark Score (Single Thread) 2948 Not Known
Geekbench 5 Score (Multi-Thread) 6976 Not Known
Geekbench 5 Score (Single Thread) 1331 Not Known
Blender Score (bmw27) 206.8seconds Not Known
Blender Score (Classroom) 654.4seconds Not Known
PassMark Score (Overclocked) 16453 Not Known
CPU Performance (Per Watt) 73.4 Not Known
Power Consumption Under High Load Not Known No Data Found
Standard Power Consumption Not Known No Data Found

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