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AMD Ryzen 5 4600H vs Ryzen 5 4600G

We compared two 6-core CPUs: the 3.0 GHz AMD Ryzen 5 4600H (laptop) against the 3.7 GHz Ryzen 5 4600G (desktop). On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.


General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
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 4600G and 4600H
Advantages of AMD Ryzen 5 4600H
  • Around 24.56 GB/s (56%) higher theoretical memory bandwidth
  • Consumes up to 17% less energy than the Ryzen 5 4600G – 54 vs 65 Watt
  • More than 10° C higher critical temperature
Advantages of AMD Ryzen 5 4600G
  • Unlocked multiplier
  • Supports up to 64 GB DDR4-3200 RAM
  • Newer - released 7-months later
  • 5% higher Turbo Boost frequency (4.2 GHz vs 4 GHz)


Comparing the performance of CPUs in benchmarks
Cinebench R20 (Single-Core)
Cinebench R20 (Multi-Core)
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)


Full technical specification of AMD Ryzen 5 4600H and Ryzen 5 4600G


Vendor AMD AMD
Released January 6, 2020 July 21, 2020
Type Laptop Desktop
Codename Zen 2 Zen 2
Socket FP6 AM4
Integrated GPU Radeon Vega 6 Radeon Vega 7


Cores 6 6
Threads 12 12
Base Frequency 3.0 GHz 3.7 GHz
Turbo Boost Frequency 4 GHz 4.2 GHz
Bus frequency 100 MHz 100 MHz
Multiplier 30x 37x
L1 Cache 32K (per core) 96K (per core)
L2 Cache 512K (per core) 512K (per core)
L3 Cache 8MB (shared) 8MB (shared)
Unlocked Multiplier No Yes


Transistors - 4.9 billions
Fabrication process 7 nm 7 nm
TDP 35-54 W 45-65 W
Max. temperature 105°C 95°C

Memory support

Memory types DDR4-3200, LPDDR4-4266 DDR4-3200
Memory Size 32 GB 64 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 68.27 GB/s 43.71 GB/s
ECC Support Yes Yes


Official site AMD Ryzen 5 4600H official page AMD Ryzen 5 4600G official page
PCI Express Version 3.0 3.0
PCI Express Lanes 16 12

Cast your vote

Choose between two processors
7 (38.9%)
11 (61.1%)
Total votes: 18


So which CPU will you choose: AMD Ryzen 5 4600G or Ryzen 5 4600H?