AMD Ryzen 7 7800X3D vs Ryzen 7 7700X

We compared two 8-core desktop CPUs: the 4.2 GHz AMD Ryzen 7 7800X3D against the 4.5 GHz Ryzen 7 7700X. 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
Multi-Core 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 7700X and 7800X3D
Advantages of AMD Ryzen 7 7800X3D
  • Has 65536 KB larger L3 cache size
Advantages of AMD Ryzen 7 7700X
  • More than 6° C higher critical temperature
  • 8% higher Turbo Boost frequency (5.4 GHz vs 5 GHz)
  • 14% faster in a single-core Geekbench v5 test - 2218 vs 1945 points


Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (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 7800X3D and Ryzen 7 7700X


Vendor AMD AMD
Released January 4, 2023 September 29, 2022
Type Desktop Desktop
instruction set x86-64 x86-64
Codename Zen 4 (Raphael) Zen 4 (Raphael)
Integrated GPU Radeon Graphics (Ryzen 7000) Radeon Graphics (Ryzen 7000)


Performance Cores
P-Cores 8 8
P-Threads 16 16
Base Frequency (P) 4.2 GHz 4.5 GHz
Turbo Boost Frequency (P) 5 GHz 5.4 GHz
Total Cores 8 8
Total Threads 16 16
Bus Frequency 100 MHz 100 MHz
Multiplier 42x 45x
L1 Cache 64K (per core) 64K (per core)
L2 Cache 1MB (per core) 1MB (per core)
L3 Cache 96MB (shared) 32MB (shared)
Unlocked Multiplier - Yes


Transistors 13.1 billions 6.57 billions
Fabrication process 5 nm 5 nm
Socket AM5 AM5
TDP 120 W 105 W
Max. Boost TDP 162 W 142 W
Peak temperature 89°C 95°C


Integrated Graphics Radeon Graphics (Ryzen 7000) Radeon Graphics (Ryzen 7000)
GPU Base Clock 1500 MHz 1500 MHz
GPU Boost Clock 2200 MHz 2200 MHz
Shading Units 128 128
TMUs 8 8
ROPs 4 4
Execution Units 2 2
TGP 15 W 15 W

Memory Support

Memory types DDR5-5200 DDR5-5200
Memory Size 128 GB 128 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth - 73.4 GB/s
ECC Support Yes Yes


Official site AMD Ryzen 7 7800X3D official page AMD Ryzen 7 7700X official page
PCI Express Version 5.0 5.0
PCI Express Lanes 28 28

Cast your vote

Choose between two processors
39 (52%)
36 (48%)
Total votes: 75


So which CPU will you choose: AMD Ryzen 7 7700X or Ryzen 7 7800X3D?
Cuby_Miner 06 May 2023 17:15
The problem with these benchmarks is that they can only test CPU performance in productivity and not in gaming. That's also the reason you don't see anyone rocking an AMD EPYC CPU on their gaming-only pc.
+2 Reply