AMD Ryzen 9 Pro 3900 vs AMD Ryzen 7 Pro 3700

VS
AMD Ryzen 9 Pro 3900
AMD Ryzen 9 Pro 3900 Image
AMD Ryzen 7 Pro 3700
AMD Ryzen 7 Pro 3700 Image
AMD Ryzen 9 Pro 3900
AMD Ryzen 7 Pro 3700
Key Differences Key Differences AMD Ryzen 9 Pro 3900 AMD Ryzen 7 Pro 3700
Cores 12 8
CPU Threads 24 16
Base Clock Speed 3.1GHz 3.6GHz
Turbo Clock Speed 4.3GHz 4.4GHz
TDP (THERMAL DESIGN POINT) 65W 65W
Has integrated graphics No No
Performance per watt Not Known Not Known
Performance Performance AMD Ryzen 9 Pro 3900 AMD Ryzen 7 Pro 3700
CPU Speed & Cores 12 x 3.1GHz 8 x 3.6GHz
Number of CPU Threads 24 16
L2 Cache Size 6MB 4MB
L3 Cache Size 64MB 32MB
Turbo Boost Frequency 4.3GHz 4.4GHz
L1 Cache Size 768KB 512KB
L2 Core 0.5MB/core 0.5MB/core
Does it have an unlocked multiplier No No
L3 Core 5.33MB/core 4MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD Ryzen 9 Pro 3900 AMD Ryzen 7 Pro 3700
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 Pro 3900 AMD Ryzen 7 Pro 3700
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 7nm
TDP (Thermal Design Point) 65W 65W
PCI Express Version 4 4
CPU Temperature 95°C 95°C
Does it have Integrated Graphics No No
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen 9 Pro 3900 AMD Ryzen 7 Pro 3700
RAM Memory Speed 3200MHz 3200MHz
Max Memory Bandwidth 47.68GB/s Not Known
Max Memory Channels 2 2
Supported Memory Size 128GB Not Known
DDR Type Memory Version 4 4
ECC (Error-Correcting Code) Memory Support No No
Benchmarks Benchmarks AMD Ryzen 9 Pro 3900 AMD Ryzen 7 Pro 3700
PassMark Score 31800 21751
PassMark Score (Single Thread) 2637 2632

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