
Pentium U5400

Xeon E3110
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 U5400 is positioned at rank 1219 and the Xeon E3110 is on rank 965, so the Xeon E3110 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium U5400
Performance Per Dollar Xeon E3110
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium U5400 | Xeon E3110 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($214) | ✅ More affordable ($158) |
| Longevity | 🛑 Legacy (Arrandale (2010−2011) / 32 nm) | 🛑 Legacy (Legacy / 45 nm) |
💎 Value Proposition
| Insight | Pentium U5400 | Xeon E3110 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+36%) |
| Upfront Cost | ⚠️ Higher cost ($214) | ✅ More affordable ($158) |
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.

Path of Exile 2

Valorant
Technical Specifications
Side-by-side comparison of Pentium U5400 and Xeon E3110

Pentium U5400
The Pentium U5400 is manufactured by Intel. It was released in 2007-01-01. It is based on the Arrandale (2010−2011) architecture. It features 2 cores and 2 threads. Base frequency is 1.2 GHz, with boost up to 1.2 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: BGA1288. Thermal design power (TDP): 18 Watt. Memory support: DDR3. Passmark benchmark score: 1,286 points. Launch price was $69.

Xeon E3110
The Xeon E3110 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 3 GHz. L3 cache: 6 MB L2 Cache. Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Passmark benchmark score: 1,295 points. Launch price was $800.
Processing Power
The Pentium U5400 is built on the Arrandale (2010−2011) architecture. In PassMark, the Pentium U5400 scores 1,286 against the Xeon E3110's 1,295 — a 0.7% lead for the Xeon E3110. L3 cache: 3 MB (total) on the Pentium U5400 vs 6 MB L2 Cache on the Xeon E3110.
| Feature | Pentium U5400 | Xeon E3110 |
|---|---|---|
| Cores / Threads | 2 / 2 | — |
| Boost Clock | 1.2 GHz | — |
| Base Clock | 1.2 GHz | 3 GHz+150% |
| L3 Cache | 3 MB (total) | 6 MB L2 Cache+100% |
| L2 Cache | 256K (per core) | — |
| Process | 32 nm-29% | 45 nm |
| Architecture | Arrandale (2010−2011) | — |
| PassMark | 1,286 | 1,295 |
| Geekbench 6 Single | 170 | — |
| Geekbench 6 Multi | 300 | — |
Memory & Platform
The Pentium U5400 uses the BGA1288 socket (PCIe 2.0), while the Xeon E3110 uses LGA775 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium U5400 | Xeon E3110 |
|---|---|---|
| Socket | BGA1288 | LGA775 |
| 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 | 16 | — |
Advanced Features
Virtualization: VT-x (Pentium U5400) / not specified (Xeon E3110). The Pentium U5400 includes integrated graphics (Intel HD Graphics (Ironlake)), while the Xeon E3110 requires a dedicated GPU. Primary use case: Pentium U5400 targets Legacy Budget Laptop.
| Feature | Pentium U5400 | Xeon E3110 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel HD Graphics (Ironlake) | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x | — |
| Target Use | Legacy Budget Laptop | — |
Value Analysis
The Pentium U5400 launched at $289 MSRP, while the Xeon E3110 debuted at $214. At current prices ($214 vs $158), the Xeon E3110 is $56 cheaper. In terms of value (PassMark points per dollar), the Pentium U5400 delivers 6.0 pts/$ vs 8.2 pts/$ for the Xeon E3110 — making the Xeon E3110 the 30.8% better value option.
| Feature | Pentium U5400 | Xeon E3110 |
|---|---|---|
| MSRP | $289 | $214-26% |
| Avg Price (30d) | $214 | $158-26% |
| Performance per Dollar | 6.0 | 8.2+37% |
| Release Date | 2010 | 2008 |
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