Ryzen 9 7900X3D vs Xeon Platinum 8562Y+
Ryzen 9 7900X3D
Xeon Platinum 8562Y+
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 Ryzen 9 7900X3D
Performance Per Dollar Xeon Platinum 8562Y+
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 9 7900X3D | Xeon Platinum 8562Y+ |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($389) | ⚠️ Higher cost ($7,000) |
| Longevity | ✨ Modern (Raphael (2023−2025) / 5 nm, 6 nm) | ✨ Modern (Emerald Rapids (2023) / 10 nm) |
💎 Value Proposition
| Insight | Ryzen 9 7900X3D | Xeon Platinum 8562Y+ |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+1700%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($389) | ⚠️ Higher cost ($7,000) |
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.
Path of Exile 2
League of Legends
Valorant
Technical Specifications
Side-by-side comparison of Ryzen 9 7900X3D and Xeon Platinum 8562Y+
Ryzen 9 7900X3D
The Ryzen 9 7900X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (2023−2025) architecture. It features 12 cores and 24 threads. Base frequency is 4.4 GHz, with boost up to 5.6 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 50,213 points. Launch price was $599.
Xeon Platinum 8562Y+
The Xeon Platinum 8562Y+ is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 32 cores and 64 threads. Base frequency is 2.8 GHz, with boost up to 4.1 GHz. L3 cache: 60 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 300 Watt. Memory support: DDR5. Passmark benchmark score: 50,189 points. Launch price was $5,945.
Processing Power
The Ryzen 9 7900X3D packs 12 cores / 24 threads, while the Xeon Platinum 8562Y+ offers 32 cores / 64 threads — the Xeon Platinum 8562Y+ has 20 more cores. Boost clocks reach 5.6 GHz on the Ryzen 9 7900X3D versus 4.1 GHz on the Xeon Platinum 8562Y+ — a 30.9% clock advantage for the Ryzen 9 7900X3D (base: 4.4 GHz vs 2.8 GHz). The Ryzen 9 7900X3D uses the Raphael (2023−2025) architecture (5 nm, 6 nm), while the Xeon Platinum 8562Y+ uses Emerald Rapids (2023) (10 nm). In PassMark, the Ryzen 9 7900X3D scores 50,213 against the Xeon Platinum 8562Y+'s 50,189 — a 0% lead for the Ryzen 9 7900X3D. L3 cache: 128 MB (total) on the Ryzen 9 7900X3D vs 60 MB (total) on the Xeon Platinum 8562Y+.
| Feature | Ryzen 9 7900X3D | Xeon Platinum 8562Y+ |
|---|---|---|
| Cores / Threads | 12 / 24 | 32 / 64+167% |
| Boost Clock | 5.6 GHz+37% | 4.1 GHz |
| Base Clock | 4.4 GHz+57% | 2.8 GHz |
| L3 Cache | 128 MB (total)+113% | 60 MB (total) |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 5 nm, 6 nm-50% | 10 nm |
| Architecture | Raphael (2023−2025) | Emerald Rapids (2023) |
| PassMark | 50,213 | 50,189 |
Memory & Platform
The Ryzen 9 7900X3D uses the AM5 socket (PCIe 5.0), while the Xeon Platinum 8562Y+ uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 5200 on the Ryzen 9 7900X3D versus 5600 on the Xeon Platinum 8562Y+ — the Xeon Platinum 8562Y+ supports 7.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8562Y+ supports up to 4096 of RAM compared to 128 — 187.9% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 7900X3D) vs 8 (Xeon Platinum 8562Y+). PCIe lanes: 28 (Ryzen 9 7900X3D) vs 80 (Xeon Platinum 8562Y+) — the Xeon Platinum 8562Y+ offers 52 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AM5 (Ryzen 9 7900X3D) and C741 (Xeon Platinum 8562Y+).
| Feature | Ryzen 9 7900X3D | Xeon Platinum 8562Y+ |
|---|---|---|
| Socket | AM5 | LGA4677 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | 5200 | 5600+8% |
| Max RAM Capacity | 128 | 4096+3100% |
| RAM Channels | 2 | 8+300% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 28 | 80+186% |
Advanced Features
Only the Ryzen 9 7900X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, AMD-V (Ryzen 9 7900X3D) vs VT-x, VT-d (Xeon Platinum 8562Y+). The Ryzen 9 7900X3D includes integrated graphics (AMD Radeon Graphics), while the Xeon Platinum 8562Y+ requires a dedicated GPU. Direct competitor: Ryzen 9 7900X3D rivals Core i7-14700K; Xeon Platinum 8562Y+ rivals EPYC 9474F.
| Feature | Ryzen 9 7900X3D | Xeon Platinum 8562Y+ |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | AMD Radeon Graphics | None |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d, AMD-V | VT-x, VT-d |
Value Analysis
The Ryzen 9 7900X3D launched at $599 MSRP, while the Xeon Platinum 8562Y+ debuted at $5945. At current prices ($389 vs $7000), the Ryzen 9 7900X3D is $6611 cheaper. In terms of value (PassMark points per dollar), the Ryzen 9 7900X3D delivers 129.1 pts/$ vs 7.2 pts/$ for the Xeon Platinum 8562Y+ — making the Ryzen 9 7900X3D the 179% better value option.
| Feature | Ryzen 9 7900X3D | Xeon Platinum 8562Y+ |
|---|---|---|
| MSRP | $599-90% | $5945 |
| Avg Price (30d) | $389-94% | $7000 |
| Performance per Dollar | 129.1+1693% | 7.2 |
| Release Date | 2023 | 2023 |
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