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AMD Ryzen 7 4700G vs Ryzen 7 3700X

We compared two 8-core desktop CPUs: the 3.6 GHz AMD Ryzen 7 4700G against the 3.6 GHz Ryzen 7 3700X. 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 3700X and 4700G
Advantages of AMD Ryzen 7 4700G
  • Newer - released 1-year and 1-month later
  • Includes an integrated GPU Radeon Vega 8
Advantages of AMD Ryzen 7 3700X
  • Has 24 MB larger L3 cache size
  • Supports up to 128 GB DDR4-3200 RAM
  • Newer PCI Express version – 4.0
  • Around 3.97 GB/s (9%) higher theoretical memory bandwidth


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 7 4700G and Ryzen 7 3700X


Vendor AMD AMD
Released July 21, 2020 July 7, 2019
Launch price - 329 USD
Type Desktop Desktop
Codename Zen 2 Zen 2
Socket AM4 AM4
Integrated GPU Radeon Vega 8 No


Cores 8 8
Threads 16 16
Base Frequency 3.6 GHz 3.6 GHz
Turbo Boost Frequency 4.4 GHz 4.4 GHz
Bus frequency 100 MHz 100 MHz
Multiplier 36x 36x
L1 Cache 96K (per core) 64K (per core)
L2 Cache 512K (per core) 512K (per core)
L3 Cache 8MB (shared) 32MB (shared)
Unlocked Multiplier Yes Yes


Transistors 4.9 billions 19.2 billions
Fabrication process 7 nm 7 nm
TDP 45-65 W 65 W
Max. temperature 95°C 95°C

Memory support

Memory types DDR4-3200 DDR4-3200
Memory Size 64 GB 128 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 43.71 GB/s 47.68 GB/s
ECC Support Yes Yes


Official site AMD Ryzen 7 4700G official page AMD Ryzen 7 3700X official page
PCI Express Version 3.0 4.0
PCI Express Lanes 12 20

Cast your vote

Choose between two processors
11 (34.4%)
21 (65.6%)
Total votes: 32


So which CPU will you choose: AMD Ryzen 7 3700X or Ryzen 7 4700G?