
Xeon X5365

Celeron G5905T
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. The Xeon X5365 is positioned at rank #823 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. 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 X5365
Performance Per Dollar Celeron G5905T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon X5365 | Celeron G5905T |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($50) |
| Longevity | 🛑 Legacy (Legacy / 65 nm) | ✨ Modern (Legacy / 14 nm) |
💎 Value Proposition
| Insight | Xeon X5365 | Celeron G5905T |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($50) |
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 X5365 and Celeron G5905T

Xeon X5365
The Xeon X5365 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 3 GHz. L3 cache: 8 MB L2 Cache. Built on 65 nm process technology. Socket: LGA771. Thermal design power (TDP): 150 Watt. Passmark benchmark score: 2,331 points. Launch price was $800.

Celeron G5905T
The Celeron G5905T is manufactured by Intel. It was released in 2007-01-01. It features 2 cores and 2 threads. Base frequency: 3.3 GHz. L3 cache: 4 MB Intel® Smart Cache. Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 2,356 points. Launch price was $69.
Processing Power
In PassMark, the Xeon X5365 scores 2,331 against the Celeron G5905T's 2,356 — a 1.1% lead for the Celeron G5905T. L3 cache: 8 MB L2 Cache on the Xeon X5365 vs 4 MB Intel® Smart Cache on the Celeron G5905T.
| Feature | Xeon X5365 | Celeron G5905T |
|---|---|---|
| Cores / Threads | — | 2 / 2 |
| Base Clock | 3 GHz | 3.3 GHz+10% |
| L3 Cache | 8 MB L2 Cache+100% | 4 MB Intel® Smart Cache |
| Process | 65 nm | 14 nm-78% |
| PassMark | 2,331 | 2,356+1% |
| Geekbench 6 Single | — | 748 |
| Geekbench 6 Multi | — | 750 |
Memory & Platform
The Xeon X5365 uses the LGA771 socket (PCIe 5.0), while the Celeron G5905T uses LGA1200 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon X5365 | Celeron G5905T |
|---|---|---|
| Socket | LGA771 | LGA1200 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
| Max RAM Speed | — | DDR4-2666 |
| Max RAM Capacity | — | 128 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Xeon X5365) / VT-x (Celeron G5905T). The Celeron G5905T includes integrated graphics (UHD Graphics 610), while the Xeon X5365 requires a dedicated GPU. Primary use case: Celeron G5905T targets Budget. Direct competitor: Celeron G5905T rivals Pentium Gold G6405T.
| Feature | Xeon X5365 | Celeron G5905T |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | UHD Graphics 610 |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Budget |
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