Ryzen 9 7940H vs Xeon Silver 4510T
Ryzen 9 7940H
Xeon Silver 4510T
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
Performance Per Dollar Xeon Silver 4510T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 9 7940H | Xeon Silver 4510T |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Phoenix (2023−2024) / 4 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Ryzen 9 7940H | Xeon Silver 4510T |
|---|---|---|
| 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 Ryzen 9 7940H and Xeon Silver 4510T
Ryzen 9 7940H
The Ryzen 9 7940H is manufactured by AMD. It was released in Janeiro 2023 (2 years ago). It is based on the Phoenix (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 4 GHz, with boost up to 5.2 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 35 Watt. Memory support: DDR5-5600. Passmark benchmark score: 29,151 points. Launch price was $299.
Xeon Silver 4510T
The Xeon Silver 4510T is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 12 cores and 24 threads. Base frequency is 2 GHz, with boost up to 3.7 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 115 Watt. Memory support: DDR5 @ 4400 MT/s (1 DPC &2DPC). Passmark benchmark score: 29,119 points. Launch price was $624.
Processing Power
The Ryzen 9 7940H packs 8 cores / 16 threads, while the Xeon Silver 4510T offers 12 cores / 24 threads — the Xeon Silver 4510T has 4 more cores. Boost clocks reach 5.2 GHz on the Ryzen 9 7940H versus 3.7 GHz on the Xeon Silver 4510T — a 33.7% clock advantage for the Ryzen 9 7940H (base: 4 GHz vs 2 GHz). The Ryzen 9 7940H uses the Phoenix (2023−2024) architecture (4 nm), while the Xeon Silver 4510T uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen 9 7940H scores 29,151 against the Xeon Silver 4510T's 29,119 — a 0.1% lead for the Ryzen 9 7940H. Cinebench R23 multi-core: 17,200 vs 16,000 (7.2% advantage for the Ryzen 9 7940H). Geekbench 6 single-core — the metric most relevant to gaming — records 2,646 vs 1,800, a 38.1% lead for the Ryzen 9 7940H that directly translates to higher frame rates. Multi-core Geekbench: 13,495 vs 11,000 (20.4% advantage for the Ryzen 9 7940H). L3 cache: 16 MB (total) on the Ryzen 9 7940H vs 30 MB (total) on the Xeon Silver 4510T.
| Feature | Ryzen 9 7940H | Xeon Silver 4510T |
|---|---|---|
| Cores / Threads | 8 / 16 | 12 / 24+50% |
| Boost Clock | 5.2 GHz+41% | 3.7 GHz |
| Base Clock | 4 GHz+100% | 2 GHz |
| L3 Cache | 16 MB (total) | 30 MB (total)+88% |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 4 nm-43% | Intel 7 nm |
| Architecture | Phoenix (2023−2024) | Sapphire Rapids (2023−2024) |
| PassMark | 29,151 | 29,119 |
| Cinebench R23 Multi | 17,200+8% | 16,000 |
| Geekbench 6 Single | 2,646+47% | 1,800 |
| Geekbench 6 Multi | 13,495+23% | 11,000 |
Memory & Platform
The Ryzen 9 7940H uses the FP8 socket (PCIe 4.0), while the Xeon Silver 4510T uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-5600 memory speed. The Xeon Silver 4510T supports up to 4096 GB of RAM compared to 256 GB — 176.5% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 7940H) vs 8 (Xeon Silver 4510T). PCIe lanes: 20 (Ryzen 9 7940H) vs 80 (Xeon Silver 4510T) — the Xeon Silver 4510T offers 60 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FP7,FP7r2,FP8 (Ryzen 9 7940H) and C741 (Xeon Silver 4510T).
| Feature | Ryzen 9 7940H | Xeon Silver 4510T |
|---|---|---|
| Socket | FP8 | LGA4677 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR5-5600 | DDR5-4400 |
| Max RAM Capacity | 256 GB | 4096 GB+1500% |
| RAM Channels | 2 | 8+300% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 20 | 80+300% |
Advanced Features
Only the Ryzen 9 7940H 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: AMD-V, SVM (Ryzen 9 7940H) vs VT-x, VT-d, EPT (Xeon Silver 4510T). The Ryzen 9 7940H includes integrated graphics (Radeon 780M), while the Xeon Silver 4510T requires a dedicated GPU. Primary use case: Ryzen 9 7940H targets High-performance Gaming Laptop, Xeon Silver 4510T targets Enterprise Storage / Edge Computing. Direct competitor: Ryzen 9 7940H rivals Core i9-13900H; Xeon Silver 4510T rivals EPYC 8124.
| Feature | Ryzen 9 7940H | Xeon Silver 4510T |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon 780M | — |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | AMD-V, SVM | VT-x, VT-d, EPT |
| Target Use | High-performance Gaming Laptop | Enterprise Storage / Edge Computing |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Ryzen 9 7940H and Xeon Silver 4510T
