Xeon Silver 4510T vs Ryzen 9 7940H
Xeon Silver 4510T
Ryzen 9 7940H
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 Xeon Silver 4510T
Performance Per Dollar
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Silver 4510T | Ryzen 9 7940H |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Phoenix (2023−2024) / 4 nm) |
💎 Value Proposition
| Insight | Xeon Silver 4510T | Ryzen 9 7940H |
|---|---|---|
| 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 Xeon Silver 4510T and Ryzen 9 7940H
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.
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.
Processing Power
The Xeon Silver 4510T packs 12 cores / 24 threads, while the Ryzen 9 7940H offers 8 cores / 16 threads — the Xeon Silver 4510T has 4 more cores. Boost clocks reach 3.7 GHz on the Xeon Silver 4510T versus 5.2 GHz on the Ryzen 9 7940H — a 33.7% clock advantage for the Ryzen 9 7940H (base: 2 GHz vs 4 GHz). The Xeon Silver 4510T uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the Ryzen 9 7940H uses Phoenix (2023−2024) (4 nm). In PassMark, the Xeon Silver 4510T scores 29,119 against the Ryzen 9 7940H's 29,151 — a 0.1% lead for the Ryzen 9 7940H. Cinebench R23 multi-core: 16,000 vs 17,200 (7.2% advantage for the Ryzen 9 7940H). Geekbench 6 single-core — the metric most relevant to gaming — records 1,800 vs 2,646, a 38.1% lead for the Ryzen 9 7940H that directly translates to higher frame rates. Multi-core Geekbench: 11,000 vs 13,495 (20.4% advantage for the Ryzen 9 7940H). L3 cache: 30 MB (total) on the Xeon Silver 4510T vs 16 MB (total) on the Ryzen 9 7940H.
| Feature | Xeon Silver 4510T | Ryzen 9 7940H |
|---|---|---|
| Cores / Threads | 12 / 24+50% | 8 / 16 |
| Boost Clock | 3.7 GHz | 5.2 GHz+41% |
| Base Clock | 2 GHz | 4 GHz+100% |
| L3 Cache | 30 MB (total)+88% | 16 MB (total) |
| L2 Cache | 2 MB (per core)+100% | 1 MB (per core) |
| Process | Intel 7 nm | 4 nm-43% |
| Architecture | Sapphire Rapids (2023−2024) | Phoenix (2023−2024) |
| PassMark | 29,119 | 29,151 |
| Cinebench R23 Multi | 16,000 | 17,200+8% |
| Geekbench 6 Single | 1,800 | 2,646+47% |
| Geekbench 6 Multi | 11,000 | 13,495+23% |
Memory & Platform
The Xeon Silver 4510T uses the LGA4677 socket (PCIe 4.0), while the Ryzen 9 7940H uses FP8 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-4400 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: 8 (Xeon Silver 4510T) vs 2 (Ryzen 9 7940H). PCIe lanes: 80 (Xeon Silver 4510T) vs 20 (Ryzen 9 7940H) — the Xeon Silver 4510T offers 60 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C741 (Xeon Silver 4510T) and FP7,FP7r2,FP8 (Ryzen 9 7940H).
| Feature | Xeon Silver 4510T | Ryzen 9 7940H |
|---|---|---|
| Socket | LGA4677 | FP8 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR5-4400 | DDR5-5600 |
| Max RAM Capacity | 4096 GB+1500% | 256 GB |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 80+300% | 20 |
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: VT-x, VT-d, EPT (Xeon Silver 4510T) vs AMD-V, SVM (Ryzen 9 7940H). The Ryzen 9 7940H includes integrated graphics (Radeon 780M), while the Xeon Silver 4510T requires a dedicated GPU. Primary use case: Xeon Silver 4510T targets Enterprise Storage / Edge Computing, Ryzen 9 7940H targets High-performance Gaming Laptop. Direct competitor: Xeon Silver 4510T rivals EPYC 8124; Ryzen 9 7940H rivals Core i9-13900H.
| Feature | Xeon Silver 4510T | Ryzen 9 7940H |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Radeon 780M |
| Unlocked | No | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d, EPT | AMD-V, SVM |
| Target Use | Enterprise Storage / Edge Computing | High-performance Gaming Laptop |
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