Intel Core i7-4960X vs Intel Core i5-9400F

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Intel Core i7-4960X
Intel Core i7-4960X Image
Intel Core i5-9400F
Intel Core i5-9400F Image
Intel Core i7-4960X
Intel Core i5-9400F
Key Differences Key Differences Intel Core i7-4960X Intel Core i5-9400F
Cores 6 6
CPU Threads 12 6
Base Clock Speed 3.6GHz 2.9GHz
Turbo Clock Speed Not Known 4.1GHz
TDP (THERMAL DESIGN POINT) 130W 65W
Has integrated graphics No No
Performance per watt 39.5 71.3
Performance Performance Intel Core i7-4960X Intel Core i5-9400F
CPU Speed & Cores 6 x 3.6GHz 6 x 2.9GHz
Number of CPU Threads 12 6
L2 Cache Size 1.5MB 1.5MB
L3 Cache Size 15MB 9MB
L1 Cache Size 384KB 384KB
L2 Core 0.25MB/core 0.25MB/core
L3 Core 2.5MB/core 1.5MB/core
Clock Multiplier 36 29
Turbo Boost Tech Version 2 2
Turbo Boost Frequency Not Known 4.1GHz
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
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Features Features Intel Core i7-4960X Intel Core i5-9400F
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 Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Has F16C Support No Yes
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has FMA3 Instructions Support No Yes
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Miscellaneous Miscellaneous Intel Core i7-4960X Intel Core i5-9400F
Geekbench Score 22113 Yes
Cinebench 10 Score 38726 Yes
Cinebench 11.5 Score 12 Yes
SysMark 2012 Score 238 Yes
DivX encoding Score 18.7s Yes
CPU Data Work Score 340 Yes
Cinebench 11.5 Score (Single Thread) 1.69 Yes
Cinebench 10 Score (Single Thread) 7026 Yes
Media Creation Score 191 Yes
Web Dev Score 257 Yes
3D Modelling Score 330 Yes
X264 HD Score (Pass 2) 23.1FPS Yes
Office Productivity Score 176 Yes
X264 HD Score (Pass 1) 112.63FPS Yes
System Management Score 188 Yes
Handbrake Encoding Score 303s Yes
Height 37.5mm 37.5mm
Width Size 37.5mm 37.5mm
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General info General info Intel Core i7-4960X Intel Core i5-9400F
Has 64-bit Support Yes Yes
Semiconductor Size 22nm 14nm
TDP (Thermal Design Point) 130W 65W
Transistor Count 1860 million Not Known
Width Size 37.5mm 37.5mm
Height 37.5mm 37.5mm
Does it have Integrated Graphics No No
PCI Express Version Not Known 3
CPU Temperature Not Known 100°C
Supports Power Optimized L2 Cache No No
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Memory Memory Intel Core i7-4960X Intel Core i5-9400F
RAM Memory Speed 1866MHz 2666MHz
Max Memory Bandwidth 59.7GB/s 41.6GB/s
Max Memory Channels 4 2
Supported Memory Size 64GB 64GB
Bus Bandwidth 5GT/s 8GT/s
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version 3 4
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Benchmarks Benchmarks Intel Core i7-4960X Intel Core i5-9400F
PassMark Score 9628 9590
PassMark Score (Single Thread) 1996 2492
Geekbench 5 Score (Multi-Thread) 5131 4633
Geekbench 5 Score (Single Thread) 861 1067
Blender Score (Classroom) 1433.4seconds 1161.7seconds
Blender Score (bmw27) 454.6seconds 374.1seconds
PassMark Score (Overclocked) 11468 10365
CPU Performance (Per Watt) 39.5 71.3
Cinebench R20 Score (Multi-Thread) Not Known 2407
Cinebench R20 Score (Single Thread) Not Known 423
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