AMD Ryzen 9 3900 vs Intel Core i7-3770

VS
AMD Ryzen 9 3900
AMD Ryzen 9 3900 Image
Intel Core i7-3770
Intel Core i7-3770 Image
AMD Ryzen 9 3900
Intel Core i7-3770
Key Differences Key Differences AMD Ryzen 9 3900 Intel Core i7-3770
Cores 12 4
CPU Threads 24 8
Base Clock Speed 3.1GHz 3.4GHz
Turbo Clock Speed 4.3GHz 3.9GHz
TDP (THERMAL DESIGN POINT) 65W 77W
Has integrated graphics No Yes
Performance per watt 163.0 148.0
Performance Performance AMD Ryzen 9 3900 Intel Core i7-3770
CPU Speed & Cores 12 x 3.1GHz 4 x 3.4GHz
Number of CPU Threads 24 8
L2 Cache Size 6MB 1MB
L3 Cache Size 64MB 8MB
Turbo Boost Frequency 4.3GHz 3.9GHz
L1 Cache Size 768KB 256KB
L2 Core 0.5MB/core 0.25MB/core
L3 Core 5.33MB/core 2MB/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 34
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Features Features AMD Ryzen 9 3900 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 NX Processor Bit Support Yes Yes
Has FMA3 Instructions Support Yes No
Supports CPU Throttling No Yes
Supports ARM TrustZone Tech No No
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General info General info AMD Ryzen 9 3900 Intel Core i7-3770
Has 64-bit Support Yes Yes
Semiconductor Size 7nm 22nm
TDP (Thermal Design Point) 65W 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 3900 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
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 5GT/s
ECC (Error-Correcting Code) Memory Support No No
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Benchmarks Benchmarks AMD Ryzen 9 3900 Intel Core i7-3770
PassMark Score 30887 9460
PassMark Score (Single Thread) 2649 2073
Blender Score (bmw27) 132.5seconds Not Known
Blender Score (Classroom) 446.6seconds Not Known
Geekbench 5 Score (Multi-Thread) 10598 Not Known
Geekbench 5 Score (Single Thread) 1190 Not Known
PassMark Score (Overclocked) 31671 10410
CPU Performance (Per Watt) 163.0 148.0
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