
Xeon X5675 vs FX-9370

Xeon X5675

FX-9370
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. The Xeon X5675 is positioned at rank 998 and the FX-9370 is on rank 61, so the FX-9370 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon X5675
Performance Per Dollar FX-9370
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon X5675 | FX-9370 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($22) | ⚠️ Higher cost ($60) |
| Longevity | 🛑 Legacy (Westmere-EP (2010−2011) / 32 nm) | 🛑 Legacy (Vishera (2012−2015) / 32 nm) |
💎 Value Proposition
| Insight | Xeon X5675 | FX-9370 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+175%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($22) | ⚠️ Higher cost ($60) |
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 X5675 and FX-9370

Xeon X5675
The Xeon X5675 is manufactured by Intel. It was released in 14 February 2011 (14 years ago). It is based on the Westmere-EP (2010−2011) architecture. It features 6 cores and 12 threads. Base frequency is 3.06 GHz, with boost up to 3.46 GHz. L3 cache: 12288 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 6,418 points. Launch price was $162.

FX-9370
The FX-9370 is manufactured by AMD. It was released in 6 July 2013 (12 years ago). It is based on the Vishera (2012−2015) architecture. It features 8 cores and 8 threads. Base frequency is 4.4 GHz, with boost up to 4.7 GHz. L2 cache: 8192 kB. Built on 32 nm process technology. Socket: AM3+. Thermal design power (TDP): 220 Watt. Memory support: DDR3. Passmark benchmark score: 6,374 points. Launch price was $149.
Processing Power
The Xeon X5675 packs 6 cores / 12 threads, while the FX-9370 offers 8 cores / 8 threads — the FX-9370 has 2 more cores. Boost clocks reach 3.46 GHz on the Xeon X5675 versus 4.7 GHz on the FX-9370 — a 30.4% clock advantage for the FX-9370 (base: 3.06 GHz vs 4.4 GHz). The Xeon X5675 uses the Westmere-EP (2010−2011) architecture (32 nm), while the FX-9370 uses Vishera (2012−2015) (32 nm). In PassMark, the Xeon X5675 scores 6,418 against the FX-9370's 6,374 — a 0.7% lead for the Xeon X5675.
| Feature | Xeon X5675 | FX-9370 |
|---|---|---|
| Cores / Threads | 6 / 12 | 8 / 8+33% |
| Boost Clock | 3.46 GHz | 4.7 GHz+36% |
| Base Clock | 3.06 GHz | 4.4 GHz+44% |
| L3 Cache | 12288 kB (total) | — |
| L2 Cache | 256 kB (per core) | 8192 kB+3100% |
| Process | 32 nm | 32 nm |
| Architecture | Westmere-EP (2010−2011) | Vishera (2012−2015) |
| PassMark | 6,418 | 6,374 |
Memory & Platform
The Xeon X5675 uses the LGA1366 socket (PCIe 2.0), while the FX-9370 uses AM3+ (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Xeon X5675 | FX-9370 |
|---|---|---|
| Socket | LGA1366 | AM3+ |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1333 | — |
| RAM Channels | 3 | — |
| ECC Support | ✅ | — |
Advanced Features
Virtualization: VT-x, VT-d, EPT (Xeon X5675) / not specified (FX-9370). Primary use case: Xeon X5675 targets Workstation. Direct competitor: Xeon X5675 rivals Core i7-980X.
| Feature | Xeon X5675 | FX-9370 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d, EPT | — |
| Target Use | Workstation | — |
Value Analysis
The Xeon X5675 launched at $1440 MSRP, while the FX-9370 debuted at $42. At current prices ($22 vs $60), the Xeon X5675 is $38 cheaper. In terms of value (PassMark points per dollar), the Xeon X5675 delivers 291.7 pts/$ vs 106.2 pts/$ for the FX-9370 — making the Xeon X5675 the 93.2% better value option.
| Feature | Xeon X5675 | FX-9370 |
|---|---|---|
| MSRP | $1440 | $42-97% |
| Avg Price (30d) | $22-63% | $60 |
| Performance per Dollar | 291.7+175% | 106.2 |
| Release Date | 2011 | 2013 |
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