Intel Core i9-9980XE vs Intel Core i7-3960X

VS
Intel Core i9-9980XE
Intel Core i9-9980XE Image
Intel Core i7-3960X
Intel Core i7-3960X Image
Intel Core i9-9980XE
Intel Core i7-3960X
Key Differences Key Differences Intel Core i9-9980XE Intel Core i7-3960X
Cores 18 6
CPU Threads 36 12
Base Clock Speed 3GHz 3.3GHz
Turbo Clock Speed 4.4GHz 3.9GHz
TDP (THERMAL DESIGN POINT) 165W 130W
Has integrated graphics No No
Performance per watt 92.7 37.6
Performance Performance Intel Core i9-9980XE Intel Core i7-3960X
CPU Speed & Cores 18 x 3GHz 6 x 3.3GHz
Number of CPU Threads 36 12
L2 Cache Size 18MB 1.5MB
L3 Cache Size 24.75MB 15MB
Turbo Boost Frequency 4.4GHz 3.9GHz
L1 Cache Size 1152KB 384KB
L2 Core 1MB/core 0.25MB/core
L3 Core 1.38MB/core 2.5MB/core
Clock Multiplier 30 33
Turbo Boost Tech Version 2 Not Known
Does it have an unlocked multiplier No Yes
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i9-9980XE Intel Core i7-3960X
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 No
Has FMA4 Instructions Support No No
Has Multithreading Tech Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No Yes
General info General info Intel Core i9-9980XE Intel Core i7-3960X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 32nm
TDP (Thermal Design Point) 165W 130W
PCI Express Version 3 2
CPU Temperature 84°C Not Known
Does it have Integrated Graphics No No
DirectX Version Info Not Known 10.1
Transistor Count Not Known 2270 million
OpenGL Driver Version Not Known 3
OpenGL Driver Version Not Known 1.1
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i9-9980XE Intel Core i7-3960X
RAM Memory Speed 2666MHz 1600MHz
Max Memory Bandwidth 85.3GB/s 51.2GB/s
Max Memory Channels 4 4
Supported Memory Size 128GB 64GB
Bus Bandwidth 8GT/s 5GT/s
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version 4 3
Benchmarks Benchmarks Intel Core i9-9980XE Intel Core i7-3960X
PassMark Score 32010 8866
PassMark Score (Single Thread) 2577 1815
Geekbench 5 Score (Multi-Thread) 15288 4887
Cinebench R20 Score (Multi-Thread) 7516 Not Known
Cinebench R20 Score (Single Thread) 459 Not Known
Geekbench 5 Score (Single Thread) 1135 818
Blender Score (Classroom) 264.3seconds 1513.8seconds
Blender Score (bmw27) 104.3seconds 426.4seconds
PassMark Score (Overclocked) 34204 10059
CPU Performance (Per Watt) 92.7 37.6

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