Home > CPU Comparison > Ryzen 7 5800H or Ryzen 5 6600H: what's better?

AMD Ryzen 7 5800H vs Ryzen 5 6600H

46 out of 100
AMD Ryzen 7 5800H
VS
46 out of 100
AMD Ryzen 5 6600H
AMD Ryzen 7 5800H
AMD Ryzen 5 6600H

We compared two laptop CPUs: the 3.2 GHz AMD Ryzen 7 5800H with 8-cores against the 3.3 GHz Ryzen 5 6600H with 6-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
DeviceFacts Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
πŸ”Œ Usage Scenario:

Key Differences

What are the key differences between 6600H and 5800H
Advantages of AMD Ryzen 7 5800H
  • Has 2 more physical cores
  • More powerful Radeon RX Vega 8 integrated graphics: 2 vs 1.5 TFLOPS
  • More than 10Β° C higher critical temperature
Advantages of AMD Ryzen 5 6600H
  • Newer PCI Express version – 4.0
  • Newer - released 1 year later
  • More modern manufacturing process – 6 versus 7 nanometers
  • Around 8.53 GB/s (12%) higher theoretical memory bandwidth
  • 2% higher Turbo Boost frequency (4.5 GHz vs 4.4 GHz)

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
Ryzen 7 5800H
vs
Ryzen 5 6600H

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Submit your benchmark results

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
File compression 718.1 MB/sec 857 MB/sec
Clang compilation 64.4 Klines/sec 62.5 Klines/sec
HTML 5 Browser 140 pages/sec 169.7 pages/sec
PDF Renderer 254.6 Mpixels/sec 223.8 Mpixels/sec
Text processing 201.4 pages/sec 208.8 pages/sec
Background blur 34.9 images/sec 41.6 images/sec
Photo processing 58.7 images/sec 73.7 images/sec
Ray tracing 16 Mpixels/sec 14.8 Mpixels/sec
Sources: GeekBench [1], [2] – 870 & 1041 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Ryzen 7 5800H +13%
20477
Ryzen 5 6600H
18081
Integer math 79.1 GOps/sec 63.2 GOps/sec
Floating point math 43.9 GOps/sec 35.9 GOps/sec
Find prime numbers 48M Primes/sec 49M Primes/sec
Random string sorting 27.8M Strings/sec 23.2M Strings/sec
Data encryption 16.7 GBytes/sec 13.8 GBytes/sec
Data compression 266.6 MBytes/sec 222.9 MBytes/sec
Physics 823 Frames/sec 848 Frames/sec
Extended instructions 18B Matrices/sec 15.4B Matrices/sec
Sources: PassMark [3], [4] – 10544 & 1976 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
Ryzen 7 5800H +25%
165.78
Ryzen 5 6600H
132.39

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 13.1 PPW 12.3 PPW
Geekbench 6 Multi / Watt 150 PPW 189.5 PPW
Passmark CPU Mark / Watt 379.2 PPW 401.8 PPW
Blender / Watt 3.07 PPW 2.94 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Recent User Tests

The latest benchmark tests that have been submitted by users
AMD Ryzen 7 5800H
DateBenchmarkResult
πŸ“˜ 2026-07-29 (Mike)Geekbench 6 CPU1932 / 8068
πŸ“˜ 2026-02-21 (P)Cinebench 202484 / 708
πŸ“˜ 2025-08-18 (Chandra Prakash)Cinebench 202485 / 628
πŸ“˜ 2025-06-30 (Hinge Problems User)Geekbench 6 CPU1898 / 7148
πŸ“˜ 2025-06-30 (Hinge Problems User)Cinebench 202480 / 602
Add View all (6)
AMD Ryzen 5 6600H
DateBenchmarkResult
πŸ“˜ 2026-06-21 (Reitz)Cinebench 202487 / 597
πŸ“˜ 2026-06-17 (SamsulGG15)Geekbench 6 CPU2051 / 9242
πŸ“˜ 2026-01-31 (Elitube)Geekbench 6 CPU1820 / 6311
πŸ“˜ 2025-07-10 (Swaddy)Geekbench 6 CPU2024 / 8943
Add View all (4)

Specifications

Full technical specification of AMD Ryzen 7 5800H and Ryzen 5 6600H

General

Vendor Amd Amd
Released January 12, 2021 January 4, 2022
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Zen 3 (Cezanne) Zen 3+ (Rembrandt)
Integrated GPU Radeon RX Vega 8 Radeon 660M
Rival Equivalent - Intel Core i7 11800H - Intel Core i5 12600H
Successor - AMD Ryzen 7 6800H -
AMD Ryzen CPU ranking (134th and 132nd place)

CPU

Performance Cores
P-Cores 8 6
P-Threads 16 12
Base Frequency (P) 3.2 GHz 3.3 GHz
Turbo Boost Frequency (P) 4.4 GHz 4.5 GHz
Total
Total Cores 8 6
Total Threads 16 12
Bus Frequency 100 MHz 100 MHz
Multiplier 32x 33x
L1 Cache 64K (per core) 64K (per core)
L2 Cache 512K (per core) 512K (per core)
L3 Cache 16MB (shared) 16MB (shared)
Unlocked Multiplier No No

Package

Fabrication Process 7 nm 6 nm
TDP (PL1) 35-54 W (configurable) 45 W
Socket FP6 FP7
Peak Temperature 105Β°C 95Β°C

iGPU

Integrated Graphics Radeon RX Vega 8 AMD Radeon 660M
GPU Base Clock 300 MHz 400 MHz
GPU Boost Clock 2000 MHz 1900 MHz
Shading Units 512 384
TMUs 32 24
ROPs 8 16
Execution Units 8 6
TGP 25 W 15 W
iGPU FLOPS
Ryzen 7 5800H +33%
2 TFLOPS
Ryzen 5 6600H
1.5 TFLOPS
More info: Radeon 660M compared to RX Vega 8

Memory Support

Memory Types - DDR4-3200
- LPDDR4-4266		 - DDR5-4800
- LPDDR5-6400
Max. Memory Size 64 GB 64 GB
Memory Channels 2 2
Max. Memory Bandwidth 68.27 GB/s 76.8 GB/s
ECC Support Yes No

Misc

Official Site AMD Ryzen 7 5800H official page AMD Ryzen 5 6600H official page
PCI Express Version 3.0 4.0
PCI Express Lanes 16 20

Cast your vote

Choose between two processors
875 (58.6%)
618 (41.4%)
Total votes: 1493

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7. AMD Ryzen 7 5800H vs AMD Ryzen 7 7730U (1)
8. AMD Ryzen 5 6600H vs Intel Core i5 12500H (8)
9. AMD Ryzen 5 6600H vs Intel Core i5 12450H (1)
10. AMD Ryzen 5 6600H vs AMD Ryzen 5 7535HS
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Comments

So which CPU will you choose: AMD Ryzen 5 6600H or Ryzen 7 5800H?
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