EPYC 7203P vs Ryzen 9 5900HX
EPYC 7203P
Ryzen 9 5900HX
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar EPYC 7203P
Performance Per Dollar Ryzen 9 5900HX
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7203P | Ryzen 9 5900HX |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Milan (2021−2023) / 7 nm) | ✨ Modern (Cezanne-H (Zen 3) (2021) / 7 nm) |
💎 Value Proposition
| Insight | EPYC 7203P | Ryzen 9 5900HX |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of EPYC 7203P and Ryzen 9 5900HX
EPYC 7203P
The EPYC 7203P is manufactured by AMD. It was released in 5 September 2023 (2 years ago). It is based on the Milan (2021−2023) architecture. It features 8 cores and 16 threads. Base frequency is 2.8 GHz, with boost up to 3.4 GHz. L3 cache: 64 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: SP3. Thermal design power (TDP): 120 Watt. Memory support: DDR4. Passmark benchmark score: 22,017 points. Launch price was $348.
Ryzen 9 5900HX
The Ryzen 9 5900HX is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Cezanne-H (Zen 3) (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.6 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 22,198 points. Launch price was $299.
Processing Power
Both the EPYC 7203P and Ryzen 9 5900HX share an identical 8-core/16-thread configuration. Boost clocks reach 3.4 GHz on the EPYC 7203P versus 4.6 GHz on the Ryzen 9 5900HX — a 30% clock advantage for the Ryzen 9 5900HX (base: 2.8 GHz vs 3.3 GHz). The EPYC 7203P uses the Milan (2021−2023) architecture (7 nm), while the Ryzen 9 5900HX uses Cezanne-H (Zen 3) (2021) (7 nm). In PassMark, the EPYC 7203P scores 22,017 against the Ryzen 9 5900HX's 22,198 — a 0.8% lead for the Ryzen 9 5900HX. L3 cache: 64 MB (total) on the EPYC 7203P vs 16 MB (total) on the Ryzen 9 5900HX.
| Feature | EPYC 7203P | Ryzen 9 5900HX |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 3.4 GHz | 4.6 GHz+35% |
| Base Clock | 2.8 GHz | 3.3 GHz+18% |
| L3 Cache | 64 MB (total)+300% | 16 MB (total) |
| L2 Cache | 512 kB (per core) | 512K (per core) |
| Process | 7 nm | 7 nm |
| Architecture | Milan (2021−2023) | Cezanne-H (Zen 3) (2021) |
| PassMark | 22,017 | 22,198 |
| Cinebench R23 Multi | — | 13,955 |
| Geekbench 6 Single | — | 1,845 |
| Geekbench 6 Multi | — | 7,587 |
Memory & Platform
The EPYC 7203P uses the SP3 socket (PCIe 4.0), while the Ryzen 9 5900HX uses FP6 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | EPYC 7203P | Ryzen 9 5900HX |
|---|---|---|
| Socket | SP3 | FP6 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | — | DDR4-3200, LPDDR4-4266 |
| Max RAM Capacity | — | 64 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (EPYC 7203P) / AMD-V (Ryzen 9 5900HX). The Ryzen 9 5900HX includes integrated graphics (Radeon RX Vega 8), while the EPYC 7203P requires a dedicated GPU. Primary use case: Ryzen 9 5900HX targets Gaming Laptop / Mobile Workstation. Direct competitor: Ryzen 9 5900HX rivals Core i9-11980HK.
| Feature | EPYC 7203P | Ryzen 9 5900HX |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Radeon RX Vega 8 |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | — | AMD-V |
| Target Use | — | Gaming Laptop / Mobile Workstation |
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