Processor 300 vs Xeon E5-2637 v3
Processor 300
Xeon E5-2637 v3
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 Processor 300
Performance Per Dollar Xeon E5-2637 v3
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Processor 300 | Xeon E5-2637 v3 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($80) | ✅ More affordable ($75) |
| Longevity | ✨ Modern (Raptor Lake-S (2023−2024) / Intel 7 nm) | 🛑 Legacy (Haswell-EP (2014−2015) / 22 nm) |
💎 Value Proposition
| Insight | Processor 300 | Xeon E5-2637 v3 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+6%) |
| Upfront Cost | ⚠️ Higher cost ($80) | ✅ More affordable ($75) |
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 Processor 300 and Xeon E5-2637 v3
Processor 300
The Processor 300 is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 2 cores and 4 threads. Base frequency is 3.9 GHz, with boost up to 3.9 GHz. L3 cache: 6 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 46 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 7,264 points. Launch price was $82.
Xeon E5-2637 v3
The Xeon E5-2637 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 4 cores and 8 threads. Base frequency is 3.5 GHz, with boost up to 3.7 GHz. L3 cache: 15 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 135 Watt. Memory support: DDR4-1600, DDR4-1866, DDR4-2133. Passmark benchmark score: 7,248 points. Launch price was $800.
Processing Power
The Processor 300 packs 2 cores / 4 threads, while the Xeon E5-2637 v3 offers 4 cores / 8 threads — the Xeon E5-2637 v3 has 2 more cores. Boost clocks reach 3.9 GHz on the Processor 300 versus 3.7 GHz on the Xeon E5-2637 v3 — a 5.3% clock advantage for the Processor 300 (base: 3.9 GHz vs 3.5 GHz). The Processor 300 uses the Raptor Lake-S (2023−2024) architecture (Intel 7 nm), while the Xeon E5-2637 v3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Processor 300 scores 7,264 against the Xeon E5-2637 v3's 7,248 — a 0.2% lead for the Processor 300. L3 cache: 6 MB (total) on the Processor 300 vs 15 MB (total) on the Xeon E5-2637 v3.
| Feature | Processor 300 | Xeon E5-2637 v3 |
|---|---|---|
| Cores / Threads | 2 / 4 | 4 / 8+100% |
| Boost Clock | 3.9 GHz+5% | 3.7 GHz |
| Base Clock | 3.9 GHz+11% | 3.5 GHz |
| L3 Cache | 6 MB (total) | 15 MB (total)+150% |
| L2 Cache | 1.25 MB (per core)+400% | 256K (per core) |
| Process | Intel 7 nm-68% | 22 nm |
| Architecture | Raptor Lake-S (2023−2024) | Haswell-EP (2014−2015) |
| PassMark | 7,264 | 7,248 |
Memory & Platform
The Processor 300 uses the LGA1700 socket (PCIe 5.0), while the Xeon E5-2637 v3 uses LGA2011 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Processor 300 | Xeon E5-2637 v3 |
|---|---|---|
| Socket | LGA1700 | LGA2011 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
Value Analysis
The Processor 300 launched at $82 MSRP, while the Xeon E5-2637 v3 debuted at $996. At current prices ($80 vs $75), the Xeon E5-2637 v3 is $5 cheaper. In terms of value (PassMark points per dollar), the Processor 300 delivers 90.8 pts/$ vs 96.6 pts/$ for the Xeon E5-2637 v3 — making the Xeon E5-2637 v3 the 6.2% better value option.
| Feature | Processor 300 | Xeon E5-2637 v3 |
|---|---|---|
| MSRP | $82-92% | $996 |
| Avg Price (30d) | $80 | $75-6% |
| Performance per Dollar | 90.8 | 96.6+6% |
| Release Date | 2024 | 2014 |
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