Xeon w7-3455 vs Xeon w5-3535X
Xeon w7-3455
Xeon w5-3535X
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 w7-3455
Performance Per Dollar Xeon w5-3535X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon w7-3455 | Xeon w5-3535X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($2,625) | ✅ More affordable ($1,699) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon w7-3455 | Xeon w5-3535X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+56%) |
| Upfront Cost | ⚠️ Higher cost ($2,625) | ✅ More affordable ($1,699) |
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 w7-3455 and Xeon w5-3535X
Xeon w7-3455
The Xeon w7-3455 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 24 cores and 48 threads. Base frequency is 2.5 GHz, with boost up to 4.8 GHz. L3 cache: 67.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 270 Watt. Memory support: DDR5-4800. Passmark benchmark score: 54,925 points. Launch price was $2,489.
Xeon w5-3535X
The Xeon w5-3535X is manufactured by Intel. It was released in 24 August 2024 (1 year ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 20 cores and 40 threads. Base frequency is 2.9 GHz, with boost up to 4.8 GHz. L3 cache: 52.5 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: 55,532 points. Launch price was $1,689.
Processing Power
The Xeon w7-3455 packs 24 cores / 48 threads, while the Xeon w5-3535X offers 20 cores / 40 threads — the Xeon w7-3455 has 4 more cores. Boost clocks reach 4.8 GHz on the Xeon w7-3455 versus 4.8 GHz on the Xeon w5-3535X — identical boost frequencies (base: 2.5 GHz vs 2.9 GHz). Both are built on the Sapphire Rapids (2023−2024) architecture using a Intel 7 nm process. In PassMark, the Xeon w7-3455 scores 54,925 against the Xeon w5-3535X's 55,532 — a 1.1% lead for the Xeon w5-3535X. Geekbench 6 single-core — the metric most relevant to gaming — records 1,900 vs 2,300, a 19% lead for the Xeon w5-3535X that directly translates to higher frame rates. Multi-core Geekbench: 1,898 vs 30,000 (176.2% advantage for the Xeon w5-3535X). L3 cache: 67.5 MB on the Xeon w7-3455 vs 52.5 MB on the Xeon w5-3535X.
| Feature | Xeon w7-3455 | Xeon w5-3535X |
|---|---|---|
| Cores / Threads | 24 / 48+20% | 20 / 40 |
| Boost Clock | 4.8 GHz | 4.8 GHz |
| Base Clock | 2.5 GHz | 2.9 GHz+16% |
| L3 Cache | 67.5 MB+29% | 52.5 MB |
| 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 | 54,925 | 55,532+1% |
| Geekbench 6 Single | 1,900 | 2,300+21% |
| Geekbench 6 Multi | 1,898 | 30,000+1481% |
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. Memory channels: 8 (Xeon w7-3455) vs 4 (Xeon w5-3535X). Both provide 112 PCIe lanes. Chipset compatibility: Intel W790 (Xeon w7-3455) and W790 (Xeon w5-3535X).
| Feature | Xeon w7-3455 | Xeon w5-3535X |
|---|---|---|
| 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+100% | 4 |
| 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. Virtualization support: true (Xeon w7-3455) vs VT-x, VT-d (Xeon w5-3535X). Primary use case: Xeon w5-3535X targets Workstation. Direct competitor: Xeon w7-3455 rivals Threadripper PRO 7965WX; Xeon w5-3535X rivals Threadripper PRO 7965WX.
| Feature | Xeon w7-3455 | Xeon w5-3535X |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | true | VT-x, VT-d |
| Target Use | — | Workstation |
Value Analysis
The Xeon w7-3455 launched at $2489 MSRP, while the Xeon w5-3535X debuted at $1699.
| Feature | Xeon w7-3455 | Xeon w5-3535X |
|---|---|---|
| MSRP | $2489 | $1699-32% |
| Avg Price (30d) | $2625 | — |
| Release Date | 2023 | 2024 |
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