Pentium Gold 7505 vs Xeon E3-1235
Pentium Gold 7505
Xeon E3-1235
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 Pentium Gold 7505 is positioned at rank 111 and the Xeon E3-1235 is on rank 607, so the Pentium Gold 7505 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium Gold 7505
Performance Per Dollar Xeon E3-1235
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Gold 7505 | Xeon E3-1235 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($270) |
| Longevity | ✨ Modern (Tiger Lake-U (2020−2021) / 10 nm SuperFin) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Pentium Gold 7505 | Xeon E3-1235 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($270) |
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 Pentium Gold 7505 and Xeon E3-1235
Pentium Gold 7505
The Pentium Gold 7505 is manufactured by Intel. It was released in 2007-01-01. It is based on the Tiger Lake-U (2020−2021) architecture. It features 2 cores and 4 threads. Base frequency is 2 GHz, with boost up to 3.5 GHz. L3 cache: 4 MB. L2 cache: 2.5 MB. Built on 10 nm SuperFin process technology. Socket: FCBGA1449. Thermal design power (TDP): 2.5 MB + 4 MB. Memory support: DDR4. Passmark benchmark score: 5,174 points. Launch price was $69.
Xeon E3-1235
The Xeon E3-1235 is manufactured by Intel. It was released in 3 April 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 4 cores and 8 threads. Base frequency is 3.2 GHz, with boost up to 3.6 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 5,112 points. Launch price was $287.
Processing Power
The Pentium Gold 7505 packs 2 cores / 4 threads, while the Xeon E3-1235 offers 4 cores / 8 threads — the Xeon E3-1235 has 2 more cores. Boost clocks reach 3.5 GHz on the Pentium Gold 7505 versus 3.6 GHz on the Xeon E3-1235 — a 2.8% clock advantage for the Xeon E3-1235 (base: 2 GHz vs 3.2 GHz). The Pentium Gold 7505 uses the Tiger Lake-U (2020−2021) architecture (10 nm SuperFin), while the Xeon E3-1235 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Pentium Gold 7505 scores 5,174 against the Xeon E3-1235's 5,112 — a 1.2% lead for the Pentium Gold 7505. L3 cache: 4 MB on the Pentium Gold 7505 vs 8 MB (total) on the Xeon E3-1235.
| Feature | Pentium Gold 7505 | Xeon E3-1235 |
|---|---|---|
| Cores / Threads | 2 / 4 | 4 / 8+100% |
| Boost Clock | 3.5 GHz | 3.6 GHz+3% |
| Base Clock | 2 GHz | 3.2 GHz+60% |
| L3 Cache | 4 MB | 8 MB (total)+100% |
| L2 Cache | 2.5 MB+900% | 256 kB (per core) |
| Process | 10 nm SuperFin-69% | 32 nm |
| Architecture | Tiger Lake-U (2020−2021) | Sandy Bridge (2011−2013) |
| PassMark | 5,174+1% | 5,112 |
Memory & Platform
The Pentium Gold 7505 uses the FCBGA1449 socket (PCIe 4.0), while the Xeon E3-1235 uses LGA1155 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium Gold 7505 | Xeon E3-1235 |
|---|---|---|
| Socket | FCBGA1449 | LGA1155 |
| PCIe Generation | PCIe 4.0+100% | PCIe 2.0 |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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