AMD Ryzen 9 3950X vs AMD Ryzen 7 5800HS
CPU · Specs Compare
General Parameters
Release Date
Nov 2019
Jan 2021
Manufacturer
AMD
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Cezanne
Integrated Graphics
N/A
Radeon RX Vega 8
Package
Transistor Count
3.8 billions
10.7 billions
Manufacturing Process
7 nm
7 nm
Socket
AM4
FP6
Power Consumption
105 W
35 W
Peak Operating Temperature
—
105 °C
CPU Performance
Performance Cores
16
8
Performance Core Threads
32
16
Performance Core Base Frequency
3.5 GHz
2.8 GHz
Performance Core Turbo Frequency
4.7 GHz
4.4 GHz
Total Core Count
16
8
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
28x
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
64 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-3200
DDR4-3200, LPDDR4-4266
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
68.3 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
16
12
Graphics Card Parameters
Integrated Graphics
—
true
GPU Max Dynamic Frequency
—
2000 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
8
Power Consumption
—
15 W
Benchmark
Cinebench R23
1,349
1,333
Cinebench R23
24,396
10,457
Geekbench 6
1,709
1,794
Geekbench 6
11,656
4,766
Cinebench 2024
72
—
Cinebench 2024
1,325
—
Passmark CPU
2,692
3,032
Passmark CPU
38,953
20,471
Geekbench 5
—
1,397
Geekbench 5
—
7,054
Blender
—
159
▲ Specs Compare
Data sourced from official specifications and benchmark tests.