Xeon w7-3545 vs EPYC 9135
Xeon w7-3545
EPYC 9135
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 w7-3545
Performance Per Dollar EPYC 9135
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon w7-3545 | EPYC 9135 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($2,039) | ✅ More affordable ($95) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Turin (2024) / 4 nm) |
💎 Value Proposition
| Insight | Xeon w7-3545 | EPYC 9135 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+2023%) |
| Upfront Cost | ⚠️ Higher cost ($2,039) | ✅ More affordable ($95) |
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 w7-3545 and EPYC 9135
Xeon w7-3545
The Xeon w7-3545 is manufactured by Intel. It was released in 24 August 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 24 cores and 48 threads. Base frequency is 2.7 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): 310 Watt. Memory support: DDR5-4800. Passmark benchmark score: 58,453 points. Launch price was $2,039.
EPYC 9135
The EPYC 9135 is manufactured by AMD. It was released in 10 October 2024 (1 year ago). It is based on the Turin (2024) architecture. It features 16 cores and 32 threads. Base frequency is 3.65 GHz, with boost up to 4.3 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: SP5. Thermal design power (TDP): 200 Watt. Memory support: DDR5. Passmark benchmark score: 57,808 points. Launch price was $1,214.
Processing Power
The Xeon w7-3545 packs 24 cores / 48 threads, while the EPYC 9135 offers 16 cores / 32 threads — the Xeon w7-3545 has 8 more cores. Boost clocks reach 4.8 GHz on the Xeon w7-3545 versus 4.3 GHz on the EPYC 9135 — a 11% clock advantage for the Xeon w7-3545 (base: 2.7 GHz vs 3.65 GHz). The Xeon w7-3545 uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the EPYC 9135 uses Turin (2024) (4 nm). In PassMark, the Xeon w7-3545 scores 58,453 against the EPYC 9135's 57,808 — a 1.1% lead for the Xeon w7-3545. L3 cache: 67.5 MB on the Xeon w7-3545 vs 64 MB (total) on the EPYC 9135.
| Feature | Xeon w7-3545 | EPYC 9135 |
|---|---|---|
| Cores / Threads | 24 / 48+50% | 16 / 32 |
| Boost Clock | 4.8 GHz+12% | 4.3 GHz |
| Base Clock | 2.7 GHz | 3.65 GHz+35% |
| L3 Cache | 67.5 MB+5% | 64 MB (total) |
| L2 Cache | 2 MB (per core)+100% | 1 MB (per core) |
| Process | Intel 7 nm | 4 nm-43% |
| Architecture | Sapphire Rapids (2023−2024) | Turin (2024) |
| PassMark | 58,453+1% | 57,808 |
| Geekbench 6 Single | 2,300 | — |
| Geekbench 6 Multi | 16,200 | — |
Memory & Platform
The Xeon w7-3545 uses the LGA4677 socket (PCIe 5.0), while the EPYC 9135 uses SP5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Xeon w7-3545 versus 6000 on the EPYC 9135 — the EPYC 9135 supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 9135 supports up to 6144 of RAM compared to 4096 GB — 40% more capacity for professional workloads. Memory channels: 8 (Xeon w7-3545) vs 12 (EPYC 9135). PCIe lanes: 112 (Xeon w7-3545) vs 128 (EPYC 9135) — the EPYC 9135 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel W790 (Xeon w7-3545) and SP5 (EPYC 9135).
| Feature | Xeon w7-3545 | EPYC 9135 |
|---|---|---|
| Socket | LGA4677 | SP5 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-4800 | 6000+119900% |
| Max RAM Capacity | 4096 GB+69904967% | 6144 |
| RAM Channels | 8 | 12+50% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 112 | 128+14% |
Advanced Features
Only the Xeon w7-3545 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 w7-3545) vs VT-x, VT-d (EPYC 9135). Direct competitor: Xeon w7-3545 rivals Threadripper PRO 7965WX; EPYC 9135 rivals Xeon Platinum 8558P.
| Feature | Xeon w7-3545 | EPYC 9135 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | true | VT-x, VT-d |
Value Analysis
The Xeon w7-3545 launched at $2039 MSRP, while the EPYC 9135 debuted at $1214. At current prices ($2039 vs $95), the EPYC 9135 is $1944 cheaper. In terms of value (PassMark points per dollar), the Xeon w7-3545 delivers 28.7 pts/$ vs 608.5 pts/$ for the EPYC 9135 — making the EPYC 9135 the 182% better value option.
| Feature | Xeon w7-3545 | EPYC 9135 |
|---|---|---|
| MSRP | $2039 | $1214-40% |
| Avg Price (30d) | $2039 | $95-95% |
| Performance per Dollar | 28.7 | 608.5+2020% |
| Release Date | 2023 | 2024 |
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