AMD Ryzen 9 3950X vs Intel Core i5-9400F

VS
AMD Ryzen 9 3950X
AMD Ryzen 9 3950X Image
Intel Core i5-9400F
Intel Core i5-9400F Image
AMD Ryzen 9 3950X
Intel Core i5-9400F
Key Differences Key Differences AMD Ryzen 9 3950X Intel Core i5-9400F
Cores 16 6
CPU Threads 32 6
Base Clock Speed 3.5GHz 2.9GHz
Turbo Clock Speed 4.7GHz 4.1GHz
TDP (THERMAL DESIGN POINT) 105W 65W
Has integrated graphics No No
Performance per watt 135.0 71.3
Performance Performance AMD Ryzen 9 3950X Intel Core i5-9400F
CPU Speed & Cores 16 x 3.5GHz 6 x 2.9GHz
Number of CPU Threads 32 6
L2 Cache Size 8.1MB 1.5MB
L3 Cache Size 72MB 9MB
Turbo Boost Frequency 4.7GHz 4.1GHz
L1 Cache Size 1536KB 384KB
L2 Core 0.5MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No
L3 Core 4.5MB/core 1.5MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 29
Turbo Boost Tech Version Not Known 2
Features Features AMD Ryzen 9 3950X Intel Core i5-9400F
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 No
Has FMA3 Instructions Support Yes Yes
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No Yes
General info General info AMD Ryzen 9 3950X Intel Core i5-9400F
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 14nm
TDP (Thermal Design Point) 105W 65W
PCI Express Version 4 3
CPU Temperature 95°C 100°C
Transistor Count 19200 million Not Known
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen 9 3950X Intel Core i5-9400F
Max Memory Channels 2 2
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 4
RAM Memory Speed Not Known 2666MHz
Max Memory Bandwidth Not Known 41.6GB/s
Supported Memory Size Not Known 64GB
Bus Bandwidth Not Known 8GT/s
Benchmarks Benchmarks AMD Ryzen 9 3950X Intel Core i5-9400F
PassMark Score 39265 9590
PassMark Score (Single Thread) 2746 2492
Geekbench 5 Score (Multi-Thread) 14174 4633
Cinebench R20 Score (Multi-Thread) 9148 2407
Cinebench R20 Score (Single Thread) 531 423
Geekbench 5 Score (Single Thread) 1297 1067
Blender Score (bmw27) 90.8seconds 374.1seconds
Blender Score (Classroom) 270.7seconds 1161.7seconds
CPU Performance (Per Watt) 135.0 71.3
PassMark Score (Overclocked) Not Known 10365

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