AMD Ryzen 7 5800X vs Ryzen 7 5800H

We compared two 8-core CPUs: the 3.8 GHz AMD Ryzen 7 5800X (desktop) against the 3.2 GHz Ryzen 7 5800H (laptop). On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of electricity consumption
NanoReview Final Score
Generic CPU rating

Key Differences

What are the key differences between 5800H and 5800X
Advantages of AMD Ryzen 7 5800X
  • Has 16 MB larger L3 cache size
  • Unlocked multiplier
  • Supports up to 128 GB DDR4-3200 RAM
  • Newer PCI Express version – 4.0
  • 7% higher Turbo Boost frequency (4.7 GHz vs 4.4 GHz)
  • 12% faster in a single-core Geekbench v5 test - 1626 vs 1454 points
Advantages of AMD Ryzen 7 5800H
  • Consumes up to 49% less energy than the Ryzen 7 5800X – 54 vs 105 Watt
  • Around 20.59 GB/s (43%) higher theoretical memory bandwidth
  • More than 15° C higher critical temperature
  • Includes an integrated GPU Radeon RX Vega 8

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
1606
Cinebench R23 (Multi-Core)
15356
Passmark CPU (Single-Core)
3509
Passmark CPU (Multi-Core)
28599
Geekbench 5 (Single-Core)
1634
Geekbench 5 (Multi-Core)
10622
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Specifications

Full technical specification of AMD Ryzen 7 5800X and Ryzen 7 5800H

General

Vendor AMD AMD
Released October 8, 2020 January 12, 2021
Type Desktop Laptop
instruction set x86-64 x86-64
Codename Vermeer Cezanne
Socket AM4 FP6
Integrated GPU No Radeon RX Vega 8

Performance

Cores 8 8
Threads 16 16
Base Frequency 3.8 GHz 3.2 GHz
Turbo Boost Frequency 4.7 GHz 4.4 GHz
Bus frequency 100 MHz 100 MHz
Multiplier 38x 32x
L1 Cache 64K (per core) 64K (per core)
L2 Cache 512K (per core) 512K (per core)
L3 Cache 32MB (shared) 16MB (shared)
Unlocked Multiplier Yes No

Power

Fabrication process 7 nm 7 nm
TDP 105 W 35-54 W
Max. temperature 90°C 105°C

iGPU

Integrated Graphics - Radeon RX Vega 8
GPU Boost Clock - 2000 MHz
Shading Units - 512
TMUs - 32
ROPs - 8
TGP - 15 W

Memory support

Memory types DDR4-3200 DDR4-3200, LPDDR4-4266
Memory Size 128 GB 64 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 47.68 GB/s 68.27 GB/s
ECC Support Yes Yes

Misc

Official site AMD Ryzen 7 5800X official page AMD Ryzen 7 5800H official page
PCI Express Version 4.0 3.0
PCI Express Lanes 20 16

Cast your vote

Choose between two processors
96 (29.7%)
227 (70.3%)
Total votes: 323

Comments

So which CPU will you choose: AMD Ryzen 7 5800H or Ryzen 7 5800X?
Avatar
bob morice 31 August 2022 02:05
H is for laptop, X is for desktop
0 Reply
Avatar
Jl Cubing 17 September 2021 00:27
R7 5800H, because I have it in my laptop and it performs so good :D
+20 Reply
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