Intel Core i9-10900 vs Intel Core i7-9800X

VS
Intel Core i9-10900
Intel Core i9-10900 Image
Intel Core i7-9800X
Intel Core i7-9800X Image
Intel Core i9-10900
Intel Core i7-9800X
Key Differences Key Differences Intel Core i9-10900 Intel Core i7-9800X
Cores 10 8
CPU Threads 20 16
Base Clock Speed 2.8GHz 3.8GHz
Turbo Clock Speed 5.2GHz 4.4GHz
TDP (THERMAL DESIGN POINT) 65W 165W
Has integrated graphics Yes No
Performance per watt 144.6 52.9
Performance Performance Intel Core i9-10900 Intel Core i7-9800X
CPU Speed & Cores 10 x 2.8GHz 8 x 3.8GHz
Number of CPU Threads 20 16
L2 Cache Size 2.5MB 8MB
L3 Cache Size 20MB 16.5MB
Turbo Boost Frequency 5.2GHz 4.4GHz
L1 Cache Size 640KB 512KB
L2 Core 0.25MB/core 1MB/core
L3 Core 2MB/core 2.06MB/core
Turbo Boost Tech Version 2 2
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 38
Features Features Intel Core i9-10900 Intel Core i7-9800X
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 i9-10900 Intel Core i7-9800X
Height 37.5mm No Data Found
Width Size 37.5mm No Data Found
General info General info Intel Core i9-10900 Intel Core i7-9800X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 14nm 14nm
GPU Base Clock Speed 350MHz Not Known
TDP (Thermal Design Point) 65W 165W
PCI Express Version 3 3
CPU Temperature 100°C 95°C
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.5 Not Known
GPU Boost Clock Speed 1200MHz Not Known
No. of Supported Displays 3 Not Known
Width Size 37.5mm No Data Found
Height 37.5mm No Data Found
Does it have Integrated Graphics Yes No
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i9-10900 Intel Core i7-9800X
RAM Memory Speed 2933MHz 2666MHz
Max Memory Bandwidth 45.8GB/s 79.47GB/s
Max Memory Channels 2 4
Supported Memory Size 128GB 128GB
Bus Bandwidth 8GT/s 8GT/s
ECC (Error-Correcting Code) Memory Support No No
DDR Type Memory Version 4 4
Benchmarks Benchmarks Intel Core i9-10900 Intel Core i7-9800X
PassMark Score 21354 18293
PassMark Score (Single Thread) 3114 2642
Cinebench R20 Score (Single Thread) 529 Not Known
Cinebench R20 Score (Multi-Thread) 6378 Not Known
PassMark Score (Overclocked) 21714 20820
Geekbench 5 Score (Multi-Thread) 9398 8722
Geekbench 5 Score (Single Thread) 1318 1157
Blender Score (bmw27) Not Known 192seconds
Blender Score (Classroom) Not Known 594.5seconds
CPU Performance (Per Watt) 144.6 52.9

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