AMD Ryzen Threadripper 3990X vs AMD Ryzen 7 4800HS

VS
AMD Ryzen Threadripper 3990X
AMD Ryzen Threadripper 3990X Image
AMD Ryzen 7 4800HS
AMD Ryzen 7 4800HS Image
AMD Ryzen Threadripper 3990X
AMD Ryzen 7 4800HS
Key Differences Key Differences AMD Ryzen Threadripper 3990X AMD Ryzen 7 4800HS
Cores 64 8
CPU Threads 128 16
Base Clock Speed 2.9GHz 2.9GHz
Turbo Clock Speed 4.3GHz 4.2GHz
TDP (THERMAL DESIGN POINT) 280W 35W
Has integrated graphics No Yes
Performance per watt 88.9 193.0
Performance Performance AMD Ryzen Threadripper 3990X AMD Ryzen 7 4800HS
CPU Speed & Cores 64 x 2.9GHz 8 x 2.9GHz
Number of CPU Threads 128 16
L2 Cache Size 32MB 4MB
L3 Cache Size 256MB 8MB
Turbo Boost Frequency 4.3GHz 4.2GHz
L1 Cache Size 4000KB 1024KB
L2 Core 0.5MB/core 0.5MB/core
Does it have an unlocked multiplier Yes No
L3 Core 4MB/core 1.5MB/core
Clock Multiplier 29 29
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features AMD Ryzen Threadripper 3990X AMD Ryzen 7 4800HS
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 No
Supports ARM TrustZone Tech No No
General info General info AMD Ryzen Threadripper 3990X AMD Ryzen 7 4800HS
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 7nm 7nm
TDP (Thermal Design Point) 280W 35W
PCI Express Version 4 3
CPU Temperature 68°C 105°C
Does it have Integrated Graphics No Yes
Supports Power Optimized L2 Cache No No
Memory Memory AMD Ryzen Threadripper 3990X AMD Ryzen 7 4800HS
RAM Memory Speed 3200MHz 4266MHz
Max Memory Bandwidth 95.37GB/s Not Known
Max Memory Channels 4 2
ECC (Error-Correcting Code) Memory Support Yes No
DDR Type Memory Version 4 4
Benchmarks Benchmarks AMD Ryzen Threadripper 3990X AMD Ryzen 7 4800HS
PassMark Score 80633 19025
PassMark Score (Single Thread) 2551 2632
Geekbench 5 Score (Multi-Thread) 24898 6755
Cinebench R20 Score (Single Thread) 495 472
Cinebench R20 Score (Multi-Thread) 24763 3847
Geekbench 5 Score (Single Thread) 1207 1081
Blender Score (Classroom) 88.6seconds Not Known
Blender Score (bmw27) 30seconds Not Known
CPU Performance (Per Watt) 88.9 193.0

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