AMD EPYC 4585Px 16-core AM5
Combining 16 Zen 4 cores with a 5.7GHz boost clock and a massive 128MB L3 cache on the AM5 socket delivers exceptional single and multi-threaded throughput for its class. Its 170W TDP and AM5 compatibility bring server-grade capabilities to a desktop platform, though efficiency scores are notably low. This processor is best for workstation users running heavily threaded simulations or renders who need high clock speeds and do not prioritize power consumption.
Cores 16
Threads 32
Boost Clock 5700 MHz
L3 Cache 128 MB
TDP 170 W
Socket AM5
74 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong ai (97th percentile) 97th
- Strong multi thread (97th percentile) 97th
- Strong single thread (96th percentile) 96th
- Strong efficiency (93rd percentile) 93rd
Cons
- Below average social proof (2nd percentile)
- Below average affordability (10th percentile)
- Below average platform (18th percentile)
The proof
Performance
Specifications
Full Specifications
Processor
| Brand | AMD |
| Series | Epyc |
| Model | 4585Px |
| Class | server |
Cores & Clocks
| Cores | 16 |
| Threads | 32 |
| Base Clock | 4300 |
| Boost Clock | 5700 |
Cache
| L3 Cache | 128 MB |
Performance
| PassMark Multi | 68917 |
| PassMark Single | 4541 |
Platform & Power
| Socket | AM5 |
| TDP | 170 |
vs Competition
| Spec | AMD EPYC 4585Px | Intel Core Ultra 9 285K | SMC EPYC 9555P | MICRO CENTER 9950X3DMAGX870ETMKWF | D&H Core i9 BX80673I99940X | Dell Inspiron 7700 |
|---|---|---|---|---|---|---|
| Cores | 16 | 24 | 64 | - | 14 | 10 |
| Threads | 32 | 24 | 128 | - | 28 | 12 |
| Boost Clock Mhz | 5700 | 5700 | 4400 | - | 4400 | 4700 |
| L3 Cache Mb | 128 | 36 | 256 | - | 19.25 | 12 |
| Tdp W | 170 | 125 | 360 | - | 165 | 15 |
| Socket | AM5 | LGA 1851 | AMD Socket SP5 | - | LGA2066 | Intel BGA 1744 |
| Integrated Graphics | - | Intel Graphics | - | - | - | Iris Xe 96EU |
| Compare | Compare | Compare | Compare | Compare |
| Product | AI | Feature | Platform | Efficiency | Multi Thread | Social Proof | Affordability | Single Thread |
|---|---|---|---|---|---|---|---|---|
| AMD EPYC 4585Px | 96.7 | 77.1 | 17.9 | 92.7 | 96.7 | 2.3 | 10.4 | 95.6 |
| Intel Core Ultra 9 285K Compare | 96.3 | 99.9 | 95.9 | 97.1 | 96.3 | 90.4 | 18.5 | 99.9 |
| SMC EPYC 9555P Compare | 99.3 | 77.1 | 96.8 | 89 | 99.4 | 0 | 0.4 | 85.3 |
| MICRO CENTER 9950X3DMAGX870ETMKWF Compare | 85.1 | 20.4 | 17.9 | 65.7 | 97 | 0 | 6.8 | 98.2 |
| D&H Core i9 BX80673I99940X Compare | 87 | 62.6 | 77.2 | 72.1 | 83.1 | 73.7 | 5.4 | 73.3 |
| Dell Inspiron 7700 Compare | 61.1 | 69.7 | 71.3 | 99.4 | 64.5 | 25.3 | 3.7 | 81.5 |
Price
Value & Pricing
We started tracking prices for this product on Jul 3, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
