AMD Ryzen 5 3400G vs Intel Core i7-990X

VS
AMD Ryzen 5 3400G
AMD Ryzen 5 3400G Image
Intel Core i7-990X
Intel Core i7-990X Image
AMD Ryzen 5 3400G
Intel Core i7-990X
Key Differences Key Differences AMD Ryzen 5 3400G Intel Core i7-990X
Cores 4 6
CPU Threads 8 12
Base Clock Speed 3.7GHz 3.46GHz
Turbo Clock Speed 4.2GHz 3.73GHz
TDP (THERMAL DESIGN POINT) 65W 130W
Has integrated graphics Yes No
Performance per watt 55.6 97.0
Performance Performance AMD Ryzen 5 3400G Intel Core i7-990X
CPU Speed & Cores 4 x 3.7GHz 6 x 3.46GHz
Number of CPU Threads 8 12
L2 Cache Size 2MB 1.5MB
L3 Cache Size 4MB 12MB
Turbo Boost Frequency 4.2GHz 3.73GHz
L1 Cache Size 384KB 384KB
L2 Core 0.5MB/core 0.25MB/core
Does it have an unlocked multiplier Yes Yes
L3 Core 1MB/core 2MB/core
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Clock Multiplier Not Known 26
Features Features AMD Ryzen 5 3400G Intel Core i7-990X
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
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 ARM TrustZone Tech No No
General info General info AMD Ryzen 5 3400G Intel Core i7-990X
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 12nm 32nm
GPU Base Clock Speed 1400MHz Not Known
TDP (Thermal Design Point) 65W 130W
PCI Express Version 3 3
CPU Temperature 95°C Not Known
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.6 Not Known
OpenGL Driver Version 2.2 Not Known
No. of Supported Displays 3 Not Known
Does it have Integrated Graphics Yes No
Transistor Count Not Known 1170 million
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen 5 3400G Intel Core i7-990X
RAM Memory Speed 2933MHz 1066MHz
Max Memory Bandwidth 43.71GB/s 25.6GB/s
Max Memory Channels 2 3
Supported Memory Size 64GB 24GB
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 Not Known
Bus Bandwidth Not Known 6.4GT/s
Benchmarks Benchmarks AMD Ryzen 5 3400G Intel Core i7-990X
PassMark Score 9390 9374
PassMark Score (Single Thread) 2379 1510
Geekbench 5 Score (Multi-Thread) 3614 Not Known
Cinebench R20 Score (Single Thread) 412 Not Known
Cinebench R20 Score (Multi-Thread) 1969 Not Known
Geekbench 5 Score (Single Thread) 934 Not Known
Blender Score (Classroom) 1460.1seconds Not Known
Blender Score (bmw27) 465.7seconds Not Known
PassMark Score (Overclocked) 9752 11238
CPU Performance (Per Watt) 55.6 97.0

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