AMD EPYC 7003 16-core SP3
The 16-core, 32-thread EPYC 7343 delivers strong server performance with a 3.9GHz boost clock and a massive 128MB L3 cache, achieving a 43,644 PassMark multi-core score. Its 190W TDP and PCIe 4.0 support provide a dependable, secure foundation for virtualized and bare-metal deployments, though efficiency scores are notably low. This processor is best for IT administrators managing dense data center workloads who prioritize core density and memory bandwidth over power savings.
Cores 16
Threads 32
Boost Clock 3900 MHz
L3 Cache 128 MB
TDP 190 W
Socket SP3
76 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong multi thread (92nd percentile) 92nd
- Strong ai (91st percentile) 91st
- Strong platform (84th percentile) 84th
- Strong efficiency (79th percentile) 79th
Cons
- Below average social proof (18th percentile)
The proof
Performance
Specifications
Full Specifications
Processor
| Brand | AMD |
| Series | EPYC |
| Model | 7343 |
| Codename | Milan |
| Class | server |
| Process | 7 |
Cores & Clocks
| Cores | 16 |
| P-cores | 16 |
| Threads | 32 |
| Base Clock | 3200 |
| Boost Clock | 3900 |
Cache
| L2 Cache | 1 |
| L3 Cache | 128 MB |
Performance
| PassMark Multi | 43778 |
| PassMark Single | 2752 |
Memory
| Memory Type | DDR4 |
| Max Speed | 3200 |
| ECC | Yes |
Platform & Power
| Socket | SP3 |
| PCIe | 4 |
| PCIe Lanes | 128 |
| TDP | 190 |
| Max Turbo Power | 200 |
| Unlocked | No |
vs Competition
| Spec | AMD EPYC 7003 | Intel Core Ultra 9 285K | Dell Xeon E5-2637 V2 | SMC EPYC 9555P | CG CHIPS GATE EPYC 6GK7443-1EX30-0XE0 1PC New 6GK7443-1EX30-0XE0 Communications Processor | HP Xeon P67080-B21 |
|---|---|---|---|---|---|---|
| Cores | 16 | 24 | 32 | 64 | 24 | 16 |
| Threads | 32 | 24 | 64 | 128 | 48 | 32 |
| Boost Clock Mhz | 3900 | 5700 | 3500 | 4400 | 4000 | 3900 |
| L3 Cache Mb | 128 | 36 | 256 | 256 | 128 | 37.5 |
| Tdp W | 190 | 125 | 200 | 360 | 200 | 195 |
| Socket | SP3 | LGA 1851 | Socket A/Socket 462 (PGA 462) | AMD Socket SP5 | AMD Socket SP3 | LGA 4677 |
| Integrated Graphics | - | Intel Graphics | No | - | - | No |
| Compare | Compare | Compare | Compare | Compare |
| Product | AI | Feature | Platform | Efficiency | Multi Thread | Social Proof | Single Thread |
|---|---|---|---|---|---|---|---|
| AMD EPYC 7003 | 91.4 | 76.9 | 84.1 | 79.3 | 91.6 | 17.6 | 78.1 |
| Intel Core Ultra 9 285K Compare | 96.2 | 99.8 | 95.9 | 97.1 | 96.6 | 90.7 | 99.8 |
| Dell Xeon E5-2637 V2 Compare | 99.1 | 90.7 | 76.2 | 97.4 | 99.2 | 1.5 | 89.3 |
| SMC EPYC 9555P Compare | 99.3 | 76.9 | 96.8 | 90.7 | 99.5 | 1.5 | 88.7 |
| CG CHIPS GATE EPYC 6GK7443-1EX30-0XE0 1PC New 6GK7443-1EX30-0XE0 Communications Processor Compare | 94.8 | 76.9 | 84.1 | 83.8 | 94.4 | 38.3 | 80.2 |
| HP Xeon P67080-B21 Compare | 91.7 | 76.9 | 90.7 | 78.2 | 90.9 | 1.5 | 80.4 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
