Xeon w9-3575X vs Xeon Max 9480
Xeon w9-3575X
Xeon Max 9480
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 w9-3575X
Performance Per Dollar Xeon Max 9480
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon w9-3575X | Xeon Max 9480 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($675) | ⚠️ Higher cost ($12,980) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Sapphire Rapids HBM (2023) / 10 nm) |
💎 Value Proposition
| Insight | Xeon w9-3575X | Xeon Max 9480 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+1814%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($675) | ⚠️ Higher cost ($12,980) |
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 w9-3575X and Xeon Max 9480
Xeon w9-3575X
The Xeon w9-3575X 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 44 cores and 88 threads. Base frequency is 2.2 GHz, with boost up to 4.8 GHz. L3 cache: 97.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 340 Watt. Memory support: DDR5-4800. Passmark benchmark score: 82,507 points. Launch price was $3,789.
Xeon Max 9480
The Xeon Max 9480 is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids HBM (2023) architecture. It features 56 cores and 112 threads. Base frequency is 1.9 GHz, with boost up to 3.5 GHz. L3 cache: 112.5 MB. L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 350 Watt. Memory support: DDR5-4800. Passmark benchmark score: 82,913 points. Launch price was $12,980.
Processing Power
The Xeon w9-3575X packs 44 cores / 88 threads, while the Xeon Max 9480 offers 56 cores / 112 threads — the Xeon Max 9480 has 12 more cores. Boost clocks reach 4.8 GHz on the Xeon w9-3575X versus 3.5 GHz on the Xeon Max 9480 — a 31.3% clock advantage for the Xeon w9-3575X (base: 2.2 GHz vs 1.9 GHz). The Xeon w9-3575X uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the Xeon Max 9480 uses Sapphire Rapids HBM (2023) (10 nm). In PassMark, the Xeon w9-3575X scores 82,507 against the Xeon Max 9480's 82,913 — a 0.5% lead for the Xeon Max 9480. Geekbench 6 single-core — the metric most relevant to gaming — records 2,300 vs 1,900, a 19% lead for the Xeon w9-3575X that directly translates to higher frame rates. Multi-core Geekbench: 19,320 vs 55,000 (96% advantage for the Xeon Max 9480). L3 cache: 97.5 MB on the Xeon w9-3575X vs 112.5 MB on the Xeon Max 9480.
| Feature | Xeon w9-3575X | Xeon Max 9480 |
|---|---|---|
| Cores / Threads | 44 / 88 | 56 / 112+27% |
| Boost Clock | 4.8 GHz+37% | 3.5 GHz |
| Base Clock | 2.2 GHz+16% | 1.9 GHz |
| L3 Cache | 97.5 MB | 112.5 MB+15% |
| L2 Cache | 2 MB (per core) | 2 MB (per core) |
| Process | Intel 7 nm-30% | 10 nm |
| Architecture | Sapphire Rapids (2023−2024) | Sapphire Rapids HBM (2023) |
| PassMark | 82,507 | 82,913 |
| Cinebench R23 Multi | 60,000 | — |
| Geekbench 6 Single | 2,300+21% | 1,900 |
| Geekbench 6 Multi | 19,320 | 55,000+185% |
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. PCIe lanes: 112 (Xeon w9-3575X) vs 80 (Xeon Max 9480) — the Xeon w9-3575X offers 32 more lanes for additional GPUs or NVMe drives. Chipset compatibility: W790 (Xeon w9-3575X) and C741 (Xeon Max 9480).
| Feature | Xeon w9-3575X | Xeon Max 9480 |
|---|---|---|
| Socket | LGA4677 | LGA4677 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-4800 | DDR5-4800 |
| Max RAM Capacity | 4096 GB | 4096 GB |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 112+40% | 80 |
Advanced Features
Only the Xeon w9-3575X 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: true (Xeon w9-3575X) vs VT-x, VT-d (Xeon Max 9480). Primary use case: Xeon Max 9480 targets HPC Server. Direct competitor: Xeon w9-3575X rivals Ryzen Threadripper 7970X; Xeon Max 9480 rivals EPYC 9684X.
| Feature | Xeon w9-3575X | Xeon Max 9480 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | true | VT-x, VT-d |
| Target Use | — | HPC Server |
Value Analysis
The Xeon w9-3575X launched at $3789 MSRP, while the Xeon Max 9480 debuted at $12980. At current prices ($675 vs $12980), the Xeon w9-3575X is $12305 cheaper. In terms of value (PassMark points per dollar), the Xeon w9-3575X delivers 122.2 pts/$ vs 6.4 pts/$ for the Xeon Max 9480 — making the Xeon w9-3575X the 180.1% better value option.
| Feature | Xeon w9-3575X | Xeon Max 9480 |
|---|---|---|
| MSRP | $3789-71% | $12980 |
| Avg Price (30d) | $675-95% | $12980 |
| Performance per Dollar | 122.2+1809% | 6.4 |
| Release Date | 2024 | 2023 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Xeon w9-3575X and Xeon Max 9480
