Home Comparison AMD Ryzen 9 4900H vs AMD Ryzen 7 5825U

AMD Ryzen 9 4900H vs AMD Ryzen 7 5825U

We compared two laptop CPUs: AMD Ryzen 9 4900H with 8 cores 3.3GHz and AMD Ryzen 7 5825U with 8 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 4900H 's Advantages
Larger memory bandwidth (68.27GB/s vs 51.2GB/s)
Higher base frequency (3.3GHz vs 2.0GHz)
AMD Ryzen 7 5825U 's Advantages
Released 1 years and 10 months late
Higher specification of memory (4267 vs 4266)
Larger L3 cache size (16MB vs 8MB)
Lower TDP (25W vs 54W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 4900H
1265
AMD Ryzen 7 5825U +10%
1404
Cinebench R23 Multi Core
AMD Ryzen 9 4900H +15%
11230
AMD Ryzen 7 5825U
9749
Geekbench 6 Single Core
AMD Ryzen 9 4900H
1678
AMD Ryzen 7 5825U +8%
1824
Geekbench 6 Multi Core
AMD Ryzen 9 4900H
6103
AMD Ryzen 7 5825U +16%
7131
Geekbench 5 Single Core
AMD Ryzen 9 4900H
1210
AMD Ryzen 7 5825U +19%
1449
Geekbench 5 Multi Core
AMD Ryzen 9 4900H +9%
7541
AMD Ryzen 7 5825U
6915
Passmark CPU Single Core
AMD Ryzen 9 4900H
2703
AMD Ryzen 7 5825U +12%
3040
Passmark CPU Multi Core
AMD Ryzen 9 4900H +3%
19102
AMD Ryzen 7 5825U
18382
VS

General Parameters

Mar 2020
Release Date
Jan 2022
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Barcelo
FP6
Socket
FP6
Radeon Vega 8
Integrated Graphics
Radeon RX Vega 8 (Ryzen 4000)

Package

7 nm
Manufacturing Process
7 nm
35-54 W
Power Consumption
10-25 W
105 °C
Peak Operating Temperature
95 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.3 GHz
Performance Core Base Frequency
2.0 GHz
4.4 GHz
Performance Core Turbo Frequency
4.5 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
20x
-
L1 Cache
64 K per core
512 K per core
L2 Cache
512 K per core
8 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4X-4266
Memory Types
DDR4-3200, LPDDR4x-4267
64 GB
Max Memory Size
32 GB
4
Max Memory Channels
2
68.27 GB/s
Max Memory Bandwidth
51.2 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
1750 MHz
GPU Max Dynamic Frequency
2000 MHz
512
Shader Units
512
32
Texture Units
32
8
Raster Operation Units
8
15 W
Power Consumption
15 W

Miscellaneous

3.0
PCIe Version
3.0
16
PCIe Lanes
16

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