AMD EPYC 7643 vs AMD Ryzen 7 PRO 4700G

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

Verdict

Key takeaways

  • AMD EPYC 7643 leads AMD Ryzen 7 PRO 4700G overall by 57 points (91 vs 34 out of 100).
  • Key differences: PassMark CPU mark, where AMD EPYC 7643 has 76,259 vs 19,715; L3 cache, where AMD EPYC 7643 has 256 MB vs 8 MB; L2 cache, where AMD EPYC 7643 has 24 MB vs 4 MB; cores, where AMD EPYC 7643 has 48 vs 8; threads, where AMD EPYC 7643 has 96 vs 16.
AMD EPYC 7643 leads overall
AMD EPYC 7643 · 89 overall, #9 of 470
91
AMD Ryzen 7 PRO 4700G · 41 overall, #319 of 470
34
Key differences
  • PassMark CPU MarkAMD EPYC 7643 76,259 vs 19,715
  • L3 CacheAMD EPYC 7643 256 MB vs 8 MB
  • L2 CacheAMD EPYC 7643 24 MB vs 4 MB
  • CoresAMD EPYC 7643 48 vs 8
  • ThreadsAMD EPYC 7643 96 vs 16

Scores by Category

EPYC 7643 wins 2 of 3 categories · Ryzen 7 PRO 4700G wins 1

CategoryEPYC 7643Ryzen 7 PRO 4700GLead
Benchmark
+60
Core Specifications
+57
Integrated Graphics
+50

Value for Money

Enter today's price for each product (same currency for all).

Detailed Specifications

Core Specifications

Feature
EPYC 7643
Ryzen 7 PRO 4700G
Cores
48
8
Threads
96
16
Base Frequency
2.3 GHz
3.6 GHz57% more
Base Power Consumption
225 W
65 W71% less
Maximum Frequency
3.6 GHz
4.4 GHz22% more
Maximum Power Consumption
240 W
N/A
L1 Cache
3,072 KB500% more
512 KB
L2 Cache
24 MB500% more
4 MB
L3 Cache
256 MB3100% more
8 MB
Lithography Process
7 nm
N/A

Integrated Graphics

Feature
EPYC 7643
Ryzen 7 PRO 4700G
Model
N/A

Benchmark

Feature
EPYC 7643
Ryzen 7 PRO 4700G
PassMark CPU Mark
76,259287% more
19,715

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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