
Xeon W3505

Pentium T4400
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 W3505 is positioned at rank 970 and the Pentium T4400 is on rank 1054, so the Xeon W3505 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon W3505
Performance Per Dollar Pentium T4400
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon W3505 | Pentium T4400 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($5) |
| Longevity | 🛑 Legacy (Bloomfield (2008−2010) / 45 nm) | 🛑 Legacy (Legacy / 45 nm) |
💎 Value Proposition
| Insight | Xeon W3505 | Pentium T4400 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($5) |
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 W3505 and Pentium T4400

Xeon W3505
The Xeon W3505 is manufactured by Intel. It was released in 2015-01-01. It is based on the Bloomfield (2008−2010) architecture. It features 2 cores and 2 threads. Base frequency is 2.53 GHz, with boost up to 0.53 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1366. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 1,163 points. Launch price was $800.

Pentium T4400
The Pentium T4400 is manufactured by Intel. It was released in 2007-01-01. Base frequency: 2.2 GHz. L3 cache: 1 MB L2 Cache. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 1,175 points. Launch price was $69.
Processing Power
The Xeon W3505 is built on the Bloomfield (2008−2010) architecture. In PassMark, the Xeon W3505 scores 1,163 against the Pentium T4400's 1,175 — a 1% lead for the Pentium T4400. L3 cache: 4 MB (total) on the Xeon W3505 vs 1 MB L2 Cache on the Pentium T4400.
| Feature | Xeon W3505 | Pentium T4400 |
|---|---|---|
| Cores / Threads | 2 / 2 | — |
| Boost Clock | 0.53 GHz | — |
| Base Clock | 2.53 GHz+15% | 2.2 GHz |
| L3 Cache | 4 MB (total)+300% | 1 MB L2 Cache |
| L2 Cache | 256 kB (per core) | — |
| Process | 45 nm | 45 nm |
| Architecture | Bloomfield (2008−2010) | — |
| PassMark | 1,163 | 1,175+1% |
| Geekbench 6 Single | — | 249 |
Memory & Platform
The Xeon W3505 uses the LGA1366 socket (PCIe 2.0), while the Pentium T4400 uses PGA478 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Xeon W3505 | Pentium T4400 |
|---|---|---|
| Socket | LGA1366 | PGA478 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | — | DDR3-800 |
| Max RAM Capacity | — | 8 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 0 |
Advanced Features
Virtualization: not specified (Xeon W3505) / None (Pentium T4400). Primary use case: Pentium T4400 targets Budget. Direct competitor: Pentium T4400 rivals AMD A4-3300M.
| Feature | Xeon W3505 | Pentium T4400 |
|---|---|---|
| Integrated GPU | — | No |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | None |
| Target Use | — | Budget |
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