AMD Ryzen 9 3900X vs Intel Core i7-3770

VS
AMD Ryzen 9 3900X
AMD Ryzen 9 3900X Image
Intel Core i7-3770
Intel Core i7-3770 Image
AMD Ryzen 9 3900X
Intel Core i7-3770
Key Differences Key Differences AMD Ryzen 9 3900X Intel Core i7-3770
Cores 12 4
CPU Threads 24 8
Base Clock Speed 3.8GHz 3.4GHz
Turbo Clock Speed 4.6GHz 3.9GHz
TDP (THERMAL DESIGN POINT) 105W 77W
Has integrated graphics No Yes
Performance per watt 113.0 148.0
Performance Performance AMD Ryzen 9 3900X Intel Core i7-3770
CPU Speed & Cores 12 x 3.8GHz 4 x 3.4GHz
Number of CPU Threads 24 8
L2 Cache Size 6MB 1MB
L3 Cache Size 64MB 8MB
Turbo Boost Frequency 4.6GHz 3.9GHz
L1 Cache Size 768KB 256KB
L2 Core 0.5MB/core 0.25MB/core
Does it have an unlocked multiplier Yes No
L3 Core 5.33MB/core 2MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 34
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Features Features AMD Ryzen 9 3900X Intel Core i7-3770
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 FMA3 Instructions Support Yes No
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
Has NX Processor Bit Support No Yes
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General info General info AMD Ryzen 9 3900X Intel Core i7-3770
Has 64-bit Support Yes Yes
Semiconductor Size 7nm 22nm
TDP (Thermal Design Point) 105W 77W
PCI Express Version 4 3
CPU Temperature 95°C Not Known
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 650MHz
DirectX Version Info Not Known 11
Transistor Count Not Known 1200 million
OpenGL Driver Version Not Known 4
OpenGL Driver Version Not Known 1.1
GPU Boost Clock Speed Not Known 1150MHz
Total GPU Execution Units Not Known 16
No. of Supported Displays Not Known 3
Supports Power Optimized L2 Cache No No
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Memory Memory AMD Ryzen 9 3900X Intel Core i7-3770
RAM Memory Speed 3200MHz 1600MHz
Max Memory Bandwidth 47.68GB/s 25.6GB/s
Max Memory Channels 2 2
Supported Memory Size 128GB 32GB
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 5GT/s
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Benchmarks Benchmarks AMD Ryzen 9 3900X Intel Core i7-3770
PassMark Score 32866 9460
PassMark Score (Single Thread) 2732 2073
Geekbench 5 Score (Multi-Thread) 11864 Not Known
Cinebench R20 Score (Single Thread) 521 Not Known
Cinebench R20 Score (Multi-Thread) 7178 Not Known
Geekbench 5 Score (Single Thread) 1282 Not Known
Blender Score (Classroom) 353.3seconds Not Known
Blender Score (bmw27) 116.4seconds Not Known
PassMark Score (Overclocked) 33293 10410
CPU Performance (Per Watt) 113.0 148.0
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