CPU
GPU
Pentium T4400
Celeron G540
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 T4400 is positioned at rank 1054 and the Celeron G540 is on rank 622, so the Celeron G540 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium T4400
Performance Per Dollar Celeron G540
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium T4400 | Celeron G540 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($5) | ⚠️ Higher cost ($10) |
| Longevity | 🛑 Legacy (Legacy / 45 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Pentium T4400 | Celeron G540 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+99%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($5) | ⚠️ Higher cost ($10) |
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 T4400 and Celeron G540
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.
Celeron G540
The Celeron G540 is manufactured by Intel. It was released in 4 September 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.5 GHz, with boost up to 2.5 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,182 points. Launch price was $158.
Processing Power
The Celeron G540 is built on the Sandy Bridge (2011−2013) architecture. In PassMark, the Pentium T4400 scores 1,175 against the Celeron G540's 1,182 — a 0.6% lead for the Celeron G540. Geekbench 6 single-core — the metric most relevant to gaming — records 249 vs 384, a 42.7% lead for the Celeron G540 that directly translates to higher frame rates. L3 cache: 1 MB L2 Cache on the Pentium T4400 vs 2 MB (total) on the Celeron G540.
| Feature | Pentium T4400 | Celeron G540 |
|---|---|---|
| Cores / Threads | — | 2 / 2 |
| Boost Clock | — | 2.5 GHz |
| Base Clock | 2.2 GHz | 2.5 GHz+14% |
| L3 Cache | 1 MB L2 Cache | 2 MB (total)+100% |
| L2 Cache | — | 256 kB (per core) |
| Process | 45 nm | 32 nm-29% |
| Architecture | — | Sandy Bridge (2011−2013) |
| PassMark | 1,175 | 1,182 |
| Geekbench 6 Single | 249 | 384+54% |
| Geekbench 6 Multi | — | 655 |
Memory & Platform
The Pentium T4400 uses the PGA478 socket (PCIe 2.0), while the Celeron G540 uses LGA1155 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-800 memory speed. The Celeron G540 supports up to 32 GB of RAM compared to 8 GB — 120% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Pentium T4400) vs 16 (Celeron G540) — the Celeron G540 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: GL40,GM45 (Pentium T4400) and H61,H67,P67,Z68,B75,Z77 (Celeron G540).
| Feature | Pentium T4400 | Celeron G540 |
|---|---|---|
| Socket | PGA478 | LGA1155 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-800 | DDR3-1333 |
| Max RAM Capacity | 8 GB | 32 GB+300% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 16 |
Advanced Features
Neither processor supports overclocking. Virtualization support: None (Pentium T4400) vs VT-x (Celeron G540). The Celeron G540 includes integrated graphics (Intel HD Graphics (Sandy Bridge)), while the Pentium T4400 requires a dedicated GPU. Primary use case: Pentium T4400 targets Budget, Celeron G540 targets Desktop. Direct competitor: Pentium T4400 rivals AMD A4-3300M; Celeron G540 rivals Pentium G630.
| Feature | Pentium T4400 | Celeron G540 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Intel HD Graphics (Sandy Bridge) |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | None | VT-x |
| Target Use | Budget | Desktop |
Value Analysis
The Pentium T4400 launched at $107 MSRP, while the Celeron G540 debuted at $42. At current prices ($5 vs $10), the Pentium T4400 is $5 cheaper. In terms of value (PassMark points per dollar), the Pentium T4400 delivers 235.0 pts/$ vs 118.2 pts/$ for the Celeron G540 — making the Pentium T4400 the 66.1% better value option.
| Feature | Pentium T4400 | Celeron G540 |
|---|---|---|
| MSRP | $107 | $42-61% |
| Avg Price (30d) | $5-50% | $10 |
| Performance per Dollar | 235.0+99% | 118.2 |
| Release Date | 2009 | 2011 |
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