Athlon II N370 vs Celeron G550T
Athlon II N370
Celeron G550T
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 Athlon II N370 is positioned at rank 923 and the Celeron G550T is on rank 673, so the Celeron G550T offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon II N370
Performance Per Dollar Celeron G550T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon II N370 | Celeron G550T |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($10) | ✅ More affordable ($5) |
| Longevity | 🛑 Legacy (Champlain (2010−2011) / 45 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Athlon II N370 | Celeron G550T |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+98%) |
| Upfront Cost | ⚠️ Higher cost ($10) | ✅ More affordable ($5) |
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 Athlon II N370 and Celeron G550T
Athlon II N370
The Athlon II N370 is manufactured by AMD. It was released in 2009-01-01. It is based on the Champlain (2010−2011) architecture. It features 2 cores and 2 threads. Max frequency: 2.5 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: S1. Thermal design power (TDP): 1 MB. Memory support: DDR3. Passmark benchmark score: 1,085 points. Launch price was $149.
Celeron G550T
The Celeron G550T is manufactured by Intel. It was released in 2007-01-01. It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,074 points. Launch price was $69.
Processing Power
Both the Athlon II N370 and Celeron G550T share an identical 2-core/2-thread configuration. Boost clocks reach 2.5 GHz on the Athlon II N370 versus 2.2 GHz on the Celeron G550T — a 12.8% clock advantage for the Athlon II N370. The Athlon II N370 uses the Champlain (2010−2011) architecture (45 nm), while the Celeron G550T uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Athlon II N370 scores 1,085 against the Celeron G550T's 1,074 — a 1% lead for the Athlon II N370. Geekbench 6 single-core — the metric most relevant to gaming — records 220 vs 366, a 49.8% lead for the Celeron G550T that directly translates to higher frame rates. Multi-core Geekbench: 420 vs 656 (43.9% advantage for the Celeron G550T).
| Feature | Athlon II N370 | Celeron G550T |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.5 GHz+14% | 2.2 GHz |
| Base Clock | — | 2.2 GHz |
| L3 Cache | — | 2 MB (total) |
| L2 Cache | 1 MB+300% | 256 kB (per core) |
| Process | 45 nm | 32 nm-29% |
| Architecture | Champlain (2010−2011) | Sandy Bridge (2011−2013) |
| PassMark | 1,085+1% | 1,074 |
| Geekbench 6 Single | 220 | 366+66% |
| Geekbench 6 Multi | 420 | 656+56% |
Memory & Platform
The Athlon II N370 uses the S1 socket (PCIe 2.0), while the Celeron G550T uses LGA1155 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-1066 memory speed. The Celeron G550T 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 (Athlon II N370) vs 16 (Celeron G550T) — the Celeron G550T offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: RS880M,SB850 (Athlon II N370) and H61,B65,H67,Z68 (Celeron G550T).
| Feature | Athlon II N370 | Celeron G550T |
|---|---|---|
| Socket | S1 | LGA1155 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1066 | DDR3-1066 |
| 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: AMD-V (Athlon II N370) vs VT-x (Celeron G550T). The Celeron G550T includes integrated graphics (HD Graphics (Sandy Bridge)), while the Athlon II N370 requires a dedicated GPU. Primary use case: Athlon II N370 targets Legacy Laptop, Celeron G550T targets Budget. Direct competitor: Athlon II N370 rivals Pentium P6100; Celeron G550T rivals Pentium G630T.
| Feature | Athlon II N370 | Celeron G550T |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | HD Graphics (Sandy Bridge) |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | AMD-V | VT-x |
| Target Use | Legacy Laptop | Budget |
Value Analysis
The Athlon II N370 launched at $60 MSRP, while the Celeron G550T debuted at $42. At current prices ($10 vs $5), the Celeron G550T is $5 cheaper. In terms of value (PassMark points per dollar), the Athlon II N370 delivers 108.5 pts/$ vs 214.8 pts/$ for the Celeron G550T — making the Celeron G550T the 65.8% better value option.
| Feature | Athlon II N370 | Celeron G550T |
|---|---|---|
| MSRP | $60 | $42-30% |
| Avg Price (30d) | $10 | $5-50% |
| Performance per Dollar | 108.5 | 214.8+98% |
| Release Date | 2010 | 2011 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Athlon II N370 and Celeron G550T
