Celeron 440 vs Pentium M 745
Celeron 440
Pentium M 745
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 Celeron 440 is positioned at rank 1031 and the Pentium M 745 is on rank 820, so the Pentium M 745 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron 440
Performance Per Dollar Pentium M 745
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron 440 | Pentium M 745 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($10) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Conroe-L (2007−2008) / 65 nm) | 🛑 Legacy (Dothan (2004−2005) / 90 nm) |
💎 Value Proposition
| Insight | Celeron 440 | Pentium M 745 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($10) | ✅ More affordable ($0) |
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 Celeron 440 and Pentium M 745
Celeron 440
The Celeron 440 is manufactured by Intel. It was released in 3 June 2007 (18 years ago). It is based on the Conroe-L (2007−2008) architecture. It features 1 cores and 1 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 35 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 472 points. Launch price was $40.
Pentium M 745
The Pentium M 745 is manufactured by Intel. It was released in 2007-01-01. It is based on the Dothan (2004−2005) architecture. It features 1 cores and 1 threads. Base frequency is 1.8 GHz, with boost up to 1.8 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 90 nm process technology. Socket: PGA478. Thermal design power (TDP): 7.5 Watt. Memory support: DDR2. Passmark benchmark score: 465 points. Launch price was $69.
Processing Power
Both the Celeron 440 and Pentium M 745 share an identical 1-core/1-thread configuration. Boost clocks reach 2 GHz on the Celeron 440 versus 1.8 GHz on the Pentium M 745 — a 10.5% clock advantage for the Celeron 440 (base: 2 GHz vs 1.8 GHz). The Celeron 440 uses the Conroe-L (2007−2008) architecture (65 nm), while the Pentium M 745 uses Dothan (2004−2005) (90 nm). In PassMark, the Celeron 440 scores 472 against the Pentium M 745's 465 — a 1.5% lead for the Celeron 440. Geekbench 6 single-core — the metric most relevant to gaming — records 244 vs 100, a 83.7% lead for the Celeron 440 that directly translates to higher frame rates. Both processors carry 0 kB of L3 cache.
| Feature | Celeron 440 | Pentium M 745 |
|---|---|---|
| Cores / Threads | 1 / 1 | 1 / 1 |
| Boost Clock | 2 GHz+11% | 1.8 GHz |
| Base Clock | 2 GHz+11% | 1.8 GHz |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 512 kB | 2 MB+300% |
| Process | 65 nm-28% | 90 nm |
| Architecture | Conroe-L (2007−2008) | Dothan (2004−2005) |
| PassMark | 472+2% | 465 |
| Geekbench 6 Single | 244+144% | 100 |
| Geekbench 6 Multi | — | 100 |
Memory & Platform
The Celeron 440 uses the LGA775 socket (PCIe 1.1), while the Pentium M 745 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard. Both support up to DDR2-800 memory speed. The Celeron 440 supports up to 4 GB of RAM compared to 2 GB — 66.7% more capacity for professional workloads. Memory channels: 2 (Celeron 440) vs 1 (Pentium M 745). Both provide 0 PCIe lanes. Chipset compatibility: 945,G31,G41 (Celeron 440) and Intel 855GME,Intel 855PM (Pentium M 745).
| Feature | Celeron 440 | Pentium M 745 |
|---|---|---|
| Socket | LGA775 | PGA478 |
| PCIe Generation | PCIe 1.1 | PCIe 1.1 |
| Max RAM Speed | DDR2-800 | DDR2 |
| Max RAM Capacity | 4 GB+100% | 2 GB |
| RAM Channels | 2+100% | 1 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 0 |
Advanced Features
Virtualization support: No (Celeron 440) vs false (Pentium M 745). Primary use case: Celeron 440 targets Budget. Direct competitor: Celeron 440 rivals Pentium 4 2.80.
| Feature | Celeron 440 | Pentium M 745 |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | No | — |
| AVX-512 | No | No |
| Virtualization | No | false |
| Target Use | Budget | — |
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