
V-Series V140

Celeron M 575
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 V-Series V140 is positioned at rank 579 and the Celeron M 575 is on rank 827, so the V-Series V140 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar V-Series V140
Performance Per Dollar Celeron M 575
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | V-Series V140 | Celeron M 575 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($12) |
| Longevity | 🛑 Legacy (Champlain (2010−2011) / 45 nm) | 🛑 Legacy (Merom (2006−2008) / 65 nm) |
💎 Value Proposition
| Insight | V-Series V140 | Celeron M 575 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($12) |
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 V-Series V140 and Celeron M 575

V-Series V140
The V-Series V140 is manufactured by AMD. It was released in 4 October 2010 (15 years ago). It is based on the Champlain (2010−2011) architecture. It features 1 cores and 1 threads. Max frequency: 2.3 GHz. L2 cache: 512 kB. Built on 45 nm process technology. Socket: S1. Thermal design power (TDP): 512 kB. Memory support: DDR3. Passmark benchmark score: 1,913 points. Launch price was $69.

Celeron M 575
The Celeron M 575 is manufactured by Intel. It was released in 1 June 2008 (17 years ago). It is based on the Merom (2006−2008) architecture. It features 1 cores and 1 threads. Max frequency: 2 GHz. L2 cache: 1 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,917 points. Launch price was $86.
Processing Power
Both the V-Series V140 and Celeron M 575 share an identical 1-core/1-thread configuration. Boost clocks reach 2.3 GHz on the V-Series V140 versus 2 GHz on the Celeron M 575 — a 14% clock advantage for the V-Series V140. The V-Series V140 uses the Champlain (2010−2011) architecture (45 nm), while the Celeron M 575 uses Merom (2006−2008) (65 nm). In PassMark, the V-Series V140 scores 1,913 against the Celeron M 575's 1,917 — a 0.2% lead for the Celeron M 575.
| Feature | V-Series V140 | Celeron M 575 |
|---|---|---|
| Cores / Threads | 1 / 1 | 1 / 1 |
| Boost Clock | 2.3 GHz+15% | 2 GHz |
| L2 Cache | 512 kB | 1 MB+100% |
| Process | 45 nm-31% | 65 nm |
| Architecture | Champlain (2010−2011) | Merom (2006−2008) |
| PassMark | 1,913 | 1,917 |
Memory & Platform
The V-Series V140 uses the S1 socket (PCIe 2.0), while the Celeron M 575 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | V-Series V140 | Celeron M 575 |
|---|---|---|
| Socket | S1 | PGA478 |
| PCIe Generation | PCIe 2.0+82% | PCIe 1.1 |
| Max RAM Speed | — | 800 |
| Max RAM Capacity | — | 4 |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 0 |
Advanced Features
Virtualization: not specified (V-Series V140) / false (Celeron M 575). Direct competitor: Celeron M 575 rivals Mobile Sempron SI-40.
| Feature | V-Series V140 | Celeron M 575 |
|---|---|---|
| Integrated GPU | — | No |
| IGPU Model | — | None |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | false |
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