Xeon Gold 5318H vs Xeon Silver 4314
Xeon Gold 5318H
Xeon Silver 4314
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 Gold 5318H
Performance Per Dollar Xeon Silver 4314
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 5318H | Xeon Silver 4314 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($395) |
| Longevity | ✨ Modern (Cooper Lake-SP (2021) / 14 nm) | ✨ Modern (Ice Lake-SP (2021) / 10 nm) |
💎 Value Proposition
| Insight | Xeon Gold 5318H | Xeon Silver 4314 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($395) |
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 Gold 5318H and Xeon Silver 4314
Xeon Gold 5318H
The Xeon Gold 5318H is manufactured by Intel. It was released in 2015-01-01. It is based on the Cooper Lake-SP (2021) architecture. It features 18 cores and 36 threads. Base frequency is 2.5 GHz, with boost up to 3.8 GHz. L3 cache: 24.75 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA4189. Thermal design power (TDP): 150 Watt. Memory support: DDR4 RDIMM. Passmark benchmark score: 29,301 points. Launch price was $800.
Xeon Silver 4314
The Xeon Silver 4314 is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 16 cores and 32 threads. Base frequency is 2.4 GHz, with boost up to 3.4 GHz. L3 cache: 24 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 135 Watt. Memory support: DDR4-2667. Passmark benchmark score: 29,095 points. Launch price was $800.
Processing Power
The Xeon Gold 5318H packs 18 cores / 36 threads, while the Xeon Silver 4314 offers 16 cores / 32 threads — the Xeon Gold 5318H has 2 more cores. Boost clocks reach 3.8 GHz on the Xeon Gold 5318H versus 3.4 GHz on the Xeon Silver 4314 — a 11.1% clock advantage for the Xeon Gold 5318H (base: 2.5 GHz vs 2.4 GHz). The Xeon Gold 5318H uses the Cooper Lake-SP (2021) architecture (14 nm), while the Xeon Silver 4314 uses Ice Lake-SP (2021) (10 nm). In PassMark, the Xeon Gold 5318H scores 29,301 against the Xeon Silver 4314's 29,095 — a 0.7% lead for the Xeon Gold 5318H. L3 cache: 24.75 MB (total) on the Xeon Gold 5318H vs 24 MB (total) on the Xeon Silver 4314.
| Feature | Xeon Gold 5318H | Xeon Silver 4314 |
|---|---|---|
| Cores / Threads | 18 / 36+13% | 16 / 32 |
| Boost Clock | 3.8 GHz+12% | 3.4 GHz |
| Base Clock | 2.5 GHz+4% | 2.4 GHz |
| L3 Cache | 24.75 MB (total)+3% | 24 MB (total) |
| L2 Cache | 1 MB (per core) | 1 MB (per core) |
| Process | 14 nm | 10 nm-29% |
| Architecture | Cooper Lake-SP (2021) | Ice Lake-SP (2021) |
| PassMark | 29,301 | 29,095 |
| Cinebench R23 Multi | 18,000 | — |
| Geekbench 6 Single | 1,063 | — |
| Geekbench 6 Multi | 15,000 | — |
Memory & Platform
Both processors use the LGA4189 socket with PCIe 4.0. Maximum memory speed reaches DDR4-2667 on the Xeon Gold 5318H versus 2667 on the Xeon Silver 4314 — the Xeon Silver 4314 supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Silver 4314 supports up to 6144 of RAM compared to 1152 GB — 136.8% more capacity for professional workloads. Memory channels: 6 (Xeon Gold 5318H) vs 8 (Xeon Silver 4314). PCIe lanes: 48 (Xeon Gold 5318H) vs 64 (Xeon Silver 4314) — the Xeon Silver 4314 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C620 Series (Xeon Gold 5318H) and C621A (Xeon Silver 4314).
| Feature | Xeon Gold 5318H | Xeon Silver 4314 |
|---|---|---|
| Socket | LGA4189 | LGA4189 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR4-2667 | 2667+66575% |
| Max RAM Capacity | 1152 GB+19660700% | 6144 |
| RAM Channels | 6 | 8+33% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 48 | 64+33% |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, EPT (Xeon Gold 5318H) vs VT-x, VT-d (Xeon Silver 4314). Primary use case: Xeon Gold 5318H targets Cloud Infrastructure / Virtualization. Direct competitor: Xeon Gold 5318H rivals EPYC 7352; Xeon Silver 4314 rivals EPYC 7313.
| Feature | Xeon Gold 5318H | Xeon Silver 4314 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | — | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d, EPT | VT-x, VT-d |
| Target Use | Cloud Infrastructure / Virtualization | — |
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