Celeron M 575 vs Celeron G1850
Celeron M 575
Celeron G1850
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 M 575 is positioned at rank 827 and the Celeron G1850 is on rank 450, so the Celeron G1850 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron M 575
Performance Per Dollar Celeron G1850
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron M 575 | Celeron G1850 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($12) | ⚠️ Higher cost ($30) |
| Longevity | 🛑 Legacy (Merom (2006−2008) / 65 nm) | 🛑 Legacy (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Celeron M 575 | Celeron G1850 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+151%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($12) | ⚠️ Higher cost ($30) |
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 M 575 and Celeron G1850
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.
Celeron G1850
The Celeron G1850 is manufactured by Intel. It was released in 1 May 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 2.9 GHz, with boost up to 2.9 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 53 Watt. Memory support: DDR3. Passmark benchmark score: 1,907 points. Launch price was $101.
Processing Power
The Celeron M 575 packs 1 cores / 1 threads, while the Celeron G1850 offers 2 cores / 2 threads — the Celeron G1850 has 1 more core. Boost clocks reach 2 GHz on the Celeron M 575 versus 2.9 GHz on the Celeron G1850 — a 36.7% clock advantage for the Celeron G1850. The Celeron M 575 uses the Merom (2006−2008) architecture (65 nm), while the Celeron G1850 uses Haswell (2013−2015) (22 nm). In PassMark, the Celeron M 575 scores 1,917 against the Celeron G1850's 1,907 — a 0.5% lead for the Celeron M 575.
| Feature | Celeron M 575 | Celeron G1850 |
|---|---|---|
| Cores / Threads | 1 / 1 | 2 / 2+100% |
| Boost Clock | 2 GHz | 2.9 GHz+45% |
| Base Clock | — | 2.9 GHz |
| L3 Cache | — | 3 MB (total) |
| L2 Cache | 1 MB+300% | 256 kB (per core) |
| Process | 65 nm | 22 nm-66% |
| Architecture | Merom (2006−2008) | Haswell (2013−2015) |
| PassMark | 1,917 | 1,907 |
| Geekbench 6 Single | — | 543 |
| Geekbench 6 Multi | — | 945 |
Memory & Platform
The Celeron M 575 uses the PGA478 socket (PCIe 1.1), while the Celeron G1850 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 800 on the Celeron M 575 versus DDR3-1333 on the Celeron G1850 — the Celeron M 575 supports 198.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron G1850 supports up to 32 GB of RAM compared to 4 — 155.6% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Celeron M 575) vs 16 (Celeron G1850) — the Celeron G1850 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: GL40,GM45 (Celeron M 575) and H81,B85,H87,Z87,H97,Z97 (Celeron G1850).
| Feature | Celeron M 575 | Celeron G1850 |
|---|---|---|
| Socket | PGA478 | LGA1150 |
| PCIe Generation | PCIe 1.1 | PCIe 3.0+173% |
| Max RAM Speed | 800+26567% | DDR3-1333 |
| Max RAM Capacity | 4 | 32 GB+838860700% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 0 | 16 |
Advanced Features
Neither processor supports overclocking. Virtualization support: false (Celeron M 575) vs VT-x (Celeron G1850). The Celeron G1850 includes integrated graphics (HD Graphics (Haswell)), while the Celeron M 575 requires a dedicated GPU. Primary use case: Celeron G1850 targets Budget. Direct competitor: Celeron M 575 rivals Mobile Sempron SI-40; Celeron G1850 rivals Pentium G3258.
| Feature | Celeron M 575 | Celeron G1850 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | HD Graphics (Haswell) |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | false | VT-x |
| Target Use | — | Budget |
Value Analysis
The Celeron M 575 launched at $86 MSRP, while the Celeron G1850 debuted at $42. At current prices ($12 vs $30), the Celeron M 575 is $18 cheaper. In terms of value (PassMark points per dollar), the Celeron M 575 delivers 159.8 pts/$ vs 63.6 pts/$ for the Celeron G1850 — making the Celeron M 575 the 86.1% better value option.
| Feature | Celeron M 575 | Celeron G1850 |
|---|---|---|
| MSRP | $86 | $42-51% |
| Avg Price (30d) | $12-60% | $30 |
| Performance per Dollar | 159.8+151% | 63.6 |
| Release Date | 2008 | 2014 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Celeron M 575 and Celeron G1850
