Xeon w7-3465X vs Xeon w9-3475X
Xeon w7-3465X
Xeon w9-3475X
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 w7-3465X
Performance Per Dollar Xeon w9-3475X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon w7-3465X | Xeon w9-3475X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($468) | ⚠️ Higher cost ($3,930) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon w7-3465X | Xeon w9-3475X |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+709%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($468) | ⚠️ Higher cost ($3,930) |
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 w7-3465X and Xeon w9-3475X
Xeon w7-3465X
The Xeon w7-3465X is manufactured by Intel. It was released in 15 February 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 28 cores and 56 threads. Base frequency is 2.5 GHz, with boost up to 4.8 GHz. L3 cache: 75 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 300 Watt. Memory support: DDR5-4800. Passmark benchmark score: 62,663 points. Launch price was $2,889.
Xeon w9-3475X
The Xeon w9-3475X is manufactured by Intel. It was released in 15 February 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 36 cores and 72 threads. Base frequency is 2.2 GHz, with boost up to 4.8 GHz. L3 cache: 82.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 300 Watt. Memory support: DDR5-4800. Passmark benchmark score: 65,077 points. Launch price was $3,739.
Processing Power
The Xeon w7-3465X packs 28 cores / 56 threads, while the Xeon w9-3475X offers 36 cores / 72 threads — the Xeon w9-3475X has 8 more cores. Boost clocks reach 4.8 GHz on the Xeon w7-3465X versus 4.8 GHz on the Xeon w9-3475X — identical boost frequencies (base: 2.5 GHz vs 2.2 GHz). Both are built on the Sapphire Rapids (2023−2024) architecture using a Intel 7 nm process. In PassMark, the Xeon w7-3465X scores 62,663 against the Xeon w9-3475X's 65,077 — a 3.8% lead for the Xeon w9-3475X. Geekbench 6 single-core — the metric most relevant to gaming — records 1,959 vs 1,814, a 7.7% lead for the Xeon w7-3465X that directly translates to higher frame rates. Multi-core Geekbench: 16,351 vs 44,869 (93.2% advantage for the Xeon w9-3475X). L3 cache: 75 MB on the Xeon w7-3465X vs 82.5 MB on the Xeon w9-3475X.
| Feature | Xeon w7-3465X | Xeon w9-3475X |
|---|---|---|
| Cores / Threads | 28 / 56 | 36 / 72+29% |
| Boost Clock | 4.8 GHz | 4.8 GHz |
| Base Clock | 2.5 GHz+14% | 2.2 GHz |
| L3 Cache | 75 MB | 82.5 MB+10% |
| L2 Cache | 2 MB (per core) | 2 MB (per core) |
| Process | Intel 7 nm | Intel 7 nm |
| Architecture | Sapphire Rapids (2023−2024) | Sapphire Rapids (2023−2024) |
| PassMark | 62,663 | 65,077+4% |
| Geekbench 6 Single | 1,959+8% | 1,814 |
| Geekbench 6 Multi | 16,351 | 44,869+174% |
Memory & Platform
Both processors use the LGA4677 socket with PCIe 5.0. Both support up to DDR5-4800 memory speed. Both support up to 4096 GB of RAM. Both feature 8-channel memory with ECC support. Both provide 112 PCIe lanes. Chipset compatibility: Intel W790 (Xeon w7-3465X) and W790 (Xeon w9-3475X).
| Feature | Xeon w7-3465X | Xeon w9-3475X |
|---|---|---|
| Socket | LGA4677 | LGA4677 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-4800 | DDR5-4800 |
| Max RAM Capacity | 4096 GB | 4096 GB |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 112 | 112 |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support true virtualization. Direct competitor: Xeon w7-3465X rivals Threadripper PRO 7965WX; Xeon w9-3475X rivals Threadripper PRO 7965WX.
| Feature | Xeon w7-3465X | Xeon w9-3475X |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | true | true |
Value Analysis
The Xeon w7-3465X launched at $2889 MSRP, while the Xeon w9-3475X debuted at $3739. At current prices ($468 vs $3930), the Xeon w7-3465X is $3462 cheaper. In terms of value (PassMark points per dollar), the Xeon w7-3465X delivers 133.9 pts/$ vs 16.6 pts/$ for the Xeon w9-3475X — making the Xeon w7-3465X the 156% better value option.
| Feature | Xeon w7-3465X | Xeon w9-3475X |
|---|---|---|
| MSRP | $2889-23% | $3739 |
| Avg Price (30d) | $468-88% | $3930 |
| Performance per Dollar | 133.9+707% | 16.6 |
| Release Date | 2023 | 2023 |
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