AMD Ryzen 9 5900 vs AMD Ryzen 7 5825U
CPU · Specs Compare
General Parameters
Release Date
Jan 2021
Jan 2022
Manufacturer
AMD
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Vermeer
Barcelo
Integrated Graphics
N/A
Radeon RX Vega 8 (Ryzen 4000)
Package
Manufacturing Process
7 nm
7 nm
Socket
AM4
FP6
Power Consumption
65 W
10-25 W
Peak Operating Temperature
95 °C
95 °C
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
3.0 GHz
2.0 GHz
Performance Core Turbo Frequency
4.7 GHz
4.5 GHz
Total Core Count
12
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
20x
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
32 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR4-3200
DDR4-3200, LPDDR4x-4267
Max Memory Size
128 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
51.2 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
16
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
1,584
1,404
Cinebench R23
20,887
9,749
Geekbench 6
2,080
1,824
Geekbench 5
1,715
1,449
Geekbench 6
9,774
7,131
Geekbench 5
13,017
6,915
Blender
282
150
Passmark CPU
3,447
3,040
Passmark CPU
34,510
18,382
▲ Specs Compare
Data sourced from official specifications and benchmark tests.