Xeon Gold 6338 vs Xeon Gold 6354
Xeon Gold 6338
Xeon Gold 6354
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 6338
Performance Per Dollar Xeon Gold 6354
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 6338 | Xeon Gold 6354 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($1,604) | ⚠️ Higher cost ($2,898) |
| Longevity | ✨ Modern (Legacy / 10 nm) | ✨ Modern (Ice Lake-SP (2021) / 10 nm) |
💎 Value Proposition
| Insight | Xeon Gold 6338 | Xeon Gold 6354 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+84%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($1,604) | ⚠️ Higher cost ($2,898) |
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 6338 and Xeon Gold 6354
Xeon Gold 6338
The Xeon Gold 6338 is manufactured by Intel. It was released in 2015-01-01. It features 32 cores and 64 threads. Base frequency is 2 GHz, with boost up to 3.2 GHz. L3 cache: 48 MB. Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 205 Watt. Memory support: DDR4-3200. Passmark benchmark score: 40,225 points. Launch price was $800.
Xeon Gold 6354
The Xeon Gold 6354 is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 18 cores and 36 threads. Base frequency is 3 GHz, with boost up to 3.6 GHz. L3 cache: 39 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 205 Watt. Memory support: DDR4-3200. Passmark benchmark score: 39,400 points. Launch price was $800.
Processing Power
The Xeon Gold 6338 packs 32 cores / 64 threads, while the Xeon Gold 6354 offers 18 cores / 36 threads — the Xeon Gold 6338 has 14 more cores. Boost clocks reach 3.2 GHz on the Xeon Gold 6338 versus 3.6 GHz on the Xeon Gold 6354 — a 11.8% clock advantage for the Xeon Gold 6354 (base: 2 GHz vs 3 GHz). The Xeon Gold 6354 is built on the Ice Lake-SP (2021) architecture. In PassMark, the Xeon Gold 6338 scores 40,225 against the Xeon Gold 6354's 39,400 — a 2.1% lead for the Xeon Gold 6338. L3 cache: 48 MB on the Xeon Gold 6338 vs 39 MB (total) on the Xeon Gold 6354.
| Feature | Xeon Gold 6338 | Xeon Gold 6354 |
|---|---|---|
| Cores / Threads | 32 / 64+78% | 18 / 36 |
| Boost Clock | 3.2 GHz | 3.6 GHz+12% |
| Base Clock | 2 GHz | 3 GHz+50% |
| L3 Cache | 48 MB+23% | 39 MB (total) |
| L2 Cache | — | 1 MB (per core) |
| Process | 10 nm | 10 nm |
| Architecture | — | Ice Lake-SP (2021) |
| PassMark | 40,225+2% | 39,400 |
Memory & Platform
Both processors use the LGA4189 socket with PCIe 4.0. Both support up to 3200 memory speed. Both support up to 6144 of RAM. Both feature 8-channel memory with ECC support. Both provide 64 PCIe lanes. Chipset compatibility: C621A (Xeon Gold 6338) and C621A (Xeon Gold 6354).
| Feature | Xeon Gold 6338 | Xeon Gold 6354 |
|---|---|---|
| Socket | LGA4189 | LGA4189 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 3200 | 3200 |
| Max RAM Capacity | 6144 | 6144 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 64 | 64 |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support VT-x, VT-d virtualization. Direct competitor: Xeon Gold 6338 rivals EPYC 7543; Xeon Gold 6354 rivals EPYC 7453.
| Feature | Xeon Gold 6338 | Xeon Gold 6354 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
Value Analysis
The Xeon Gold 6338 launched at $2990 MSRP, while the Xeon Gold 6354 debuted at $2878. At current prices ($1604 vs $2898), the Xeon Gold 6338 is $1294 cheaper. In terms of value (PassMark points per dollar), the Xeon Gold 6338 delivers 25.1 pts/$ vs 13.6 pts/$ for the Xeon Gold 6354 — making the Xeon Gold 6338 the 59.4% better value option.
| Feature | Xeon Gold 6338 | Xeon Gold 6354 |
|---|---|---|
| MSRP | $2990 | $2878-4% |
| Avg Price (30d) | $1604-45% | $2898 |
| Performance per Dollar | 25.1+85% | 13.6 |
| Release Date | 2021 | 2021 |
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