Celeron G1101 vs Celeron G550T
Celeron G1101
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 Celeron G1101 is positioned at rank 755 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 Celeron G1101
Performance Per Dollar Celeron G550T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron G1101 | Celeron G550T |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($20) | ✅ More affordable ($5) |
| Longevity | 🛑 Legacy (Clarkdale (2010−2011) / 32 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Celeron G1101 | Celeron G550T |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+296%) |
| Upfront Cost | ⚠️ Higher cost ($20) | ✅ 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 Celeron G1101 and Celeron G550T
Celeron G1101
The Celeron G1101 is manufactured by Intel. It was released in 7 January 2010 (15 years ago). It is based on the Clarkdale (2010−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.26 GHz, with boost up to 0.27 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1156. Thermal design power (TDP): 73 Watt. Memory support: DDR3. Passmark benchmark score: 1,086 points. Launch price was $85.
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 Celeron G1101 and Celeron G550T share an identical 2-core/2-thread configuration. Boost clocks reach 0.27 GHz on the Celeron G1101 versus 2.2 GHz on the Celeron G550T — a 156.3% clock advantage for the Celeron G550T (base: 2.26 GHz vs 2.2 GHz). The Celeron G1101 uses the Clarkdale (2010−2011) architecture (32 nm), while the Celeron G550T uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Celeron G1101 scores 1,086 against the Celeron G550T's 1,074 — a 1.1% lead for the Celeron G1101. Geekbench 6 single-core — the metric most relevant to gaming — records 250 vs 366, a 37.7% lead for the Celeron G550T that directly translates to higher frame rates. Multi-core Geekbench: 450 vs 656 (37.3% advantage for the Celeron G550T). Both processors carry 2 MB (total) of L3 cache.
| Feature | Celeron G1101 | Celeron G550T |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 0.27 GHz | 2.2 GHz+715% |
| Base Clock | 2.26 GHz+3% | 2.2 GHz |
| L3 Cache | 2 MB (total) | 2 MB (total) |
| L2 Cache | 256 kB (per core) | 256 kB (per core) |
| Process | 32 nm | 32 nm |
| Architecture | Clarkdale (2010−2011) | Sandy Bridge (2011−2013) |
| PassMark | 1,086+1% | 1,074 |
| Geekbench 6 Single | 250 | 366+46% |
| Geekbench 6 Multi | 450 | 656+46% |
Memory & Platform
The Celeron G1101 uses the LGA1156 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 16.38 GB — 64.6% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: H55,3420 (Celeron G1101) and H61,B65,H67,Z68 (Celeron G550T).
| Feature | Celeron G1101 | Celeron G550T |
|---|---|---|
| Socket | LGA1156 | LGA1155 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1066 | DDR3-1066 |
| Max RAM Capacity | 16.38 GB | 32 GB+95% |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Neither processor supports overclocking. Both support VT-x virtualization. Both include integrated graphics — Intel HD Graphics (Westmere) (Celeron G1101) and HD Graphics (Sandy Bridge) (Celeron G550T) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron G1101 targets Desktop, Celeron G550T targets Budget. Direct competitor: Celeron G1101 rivals Pentium G6950; Celeron G550T rivals Pentium G630T.
| Feature | Celeron G1101 | Celeron G550T |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Intel HD Graphics (Westmere) | HD Graphics (Sandy Bridge) |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x | VT-x |
| Target Use | Desktop | Budget |
Value Analysis
The Celeron G1101 launched at $50 MSRP, while the Celeron G550T debuted at $42. At current prices ($20 vs $5), the Celeron G550T is $15 cheaper. In terms of value (PassMark points per dollar), the Celeron G1101 delivers 54.3 pts/$ vs 214.8 pts/$ for the Celeron G550T — making the Celeron G550T the 119.3% better value option.
| Feature | Celeron G1101 | Celeron G550T |
|---|---|---|
| MSRP | $50 | $42-16% |
| Avg Price (30d) | $20 | $5-75% |
| Performance per Dollar | 54.3 | 214.8+296% |
| Release Date | 2010 | 2011 |
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