AMD Ryzen 9 3900 vs Intel Core i9-10900X

VS
AMD Ryzen 9 3900
AMD Ryzen 9 3900 Image
Intel Core i9-10900X
Intel Core i9-10900X Image
AMD Ryzen 9 3900
Intel Core i9-10900X
Key Differences Key Differences AMD Ryzen 9 3900 Intel Core i9-10900X
Cores 12 10
CPU Threads 24 20
Base Clock Speed 3.1GHz 3.7GHz
Turbo Clock Speed 4.3GHz 4.5GHz
TDP (THERMAL DESIGN POINT) 65W 165W
Has integrated graphics No No
Performance per watt 163.0 64.2
Performance Performance AMD Ryzen 9 3900 Intel Core i9-10900X
CPU Speed & Cores 12 x 3.1GHz 10 x 3.7GHz
Number of CPU Threads 24 20
L2 Cache Size 6MB 10MB
L3 Cache Size 64MB 19.25MB
Turbo Boost Frequency 4.3GHz 4.5GHz
L1 Cache Size 768KB 640KB
L2 Core 0.5MB/core 1MB/core
L3 Core 5.33MB/core 1.93MB/core
Does it have an unlocked multiplier Yes No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 37
Turbo Boost Tech Version Not Known 2
Features Features AMD Ryzen 9 3900 Intel Core i9-10900X
Has AES Support 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 CPU Throttling No Yes
Supports ARM TrustZone Tech No No
General info General info AMD Ryzen 9 3900 Intel Core i9-10900X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 14nm
TDP (Thermal Design Point) 65W 165W
PCI Express Version 4 3
CPU Temperature 95°C 94°C
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen 9 3900 Intel Core i9-10900X
RAM Memory Speed 3200MHz 2933MHz
Max Memory Bandwidth 47.68GB/s Not Known
Max Memory Channels 2 4
Supported Memory Size 128GB 256GB
DDR Type Memory Version 4 4
ECC (Error-Correcting Code) Memory Support No No
Benchmarks Benchmarks AMD Ryzen 9 3900 Intel Core i9-10900X
PassMark Score 30887 22692
PassMark Score (Single Thread) 2649 2727
Blender Score (bmw27) 132.5seconds 136.4seconds
Blender Score (Classroom) 446.6seconds 453.7seconds
Geekbench 5 Score (Multi-Thread) 10598 10587
Geekbench 5 Score (Single Thread) 1190 1154
PassMark Score (Overclocked) 31671 23514
CPU Performance (Per Watt) 163.0 64.2

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