CPU
GPU
Celeron G550T
Athlon II X2 250
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 G550T is positioned at rank 673 and the Athlon II X2 250 is on rank 955, 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 G550T
Performance Per Dollar Athlon II X2 250
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron G550T | Athlon II X2 250 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($5) | ⚠️ Higher cost ($15) |
| Longevity | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) | 🛑 Legacy (Regor (2009−2013) / 45 nm) |
💎 Value Proposition
| Insight | Celeron G550T | Athlon II X2 250 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+198%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($5) | ⚠️ Higher cost ($15) |
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.
Counter-Strike 2
Valorant
Technical Specifications
Side-by-side comparison of Celeron G550T and Athlon II X2 250
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.
Athlon II X2 250
The Athlon II X2 250 is manufactured by AMD. It was released in 2 June 2009 (16 years ago). It is based on the Regor (2009−2013) architecture. It features 2 cores and 2 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,080 points. Launch price was $39.
Processing Power
Both the Celeron G550T and Athlon II X2 250 share an identical 2-core/2-thread configuration. Boost clocks reach 2.2 GHz on the Celeron G550T versus 3 GHz on the Athlon II X2 250 — a 30.8% clock advantage for the Athlon II X2 250 (base: 2.2 GHz vs 3 GHz). The Celeron G550T uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Athlon II X2 250 uses Regor (2009−2013) (45 nm). In PassMark, the Celeron G550T scores 1,074 against the Athlon II X2 250's 1,080 — a 0.6% lead for the Athlon II X2 250. L3 cache: 2 MB (total) on the Celeron G550T vs 0 kB on the Athlon II X2 250.
| Feature | Celeron G550T | Athlon II X2 250 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.2 GHz | 3 GHz+36% |
| Base Clock | 2.2 GHz | 3 GHz+36% |
| L3 Cache | 2 MB (total) | 0 kB |
| L2 Cache | 256 kB (per core) | 2 MB+700% |
| Process | 32 nm-29% | 45 nm |
| Architecture | Sandy Bridge (2011−2013) | Regor (2009−2013) |
| PassMark | 1,074 | 1,080 |
| Geekbench 6 Single | 366 | — |
| Geekbench 6 Multi | 656 | — |
Memory & Platform
The Celeron G550T uses the LGA1155 socket (PCIe 2.0), while the Athlon II X2 250 uses AM3 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1066 on the Celeron G550T versus 1333 on the Athlon II X2 250 — the Athlon II X2 250 supports 199.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron G550T supports up to 32 GB of RAM compared to 16 — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Celeron G550T) vs 0 (Athlon II X2 250) — the Celeron G550T offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H61,B65,H67,Z68 (Celeron G550T) and AM2+,AM3 (Athlon II X2 250).
| Feature | Celeron G550T | Athlon II X2 250 |
|---|---|---|
| Socket | LGA1155 | AM3 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1066 | 1333+44333% |
| Max RAM Capacity | 32 GB+209715100% | 16 |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 16 | 0 |
Advanced Features
Neither processor supports overclocking. Virtualization support: VT-x (Celeron G550T) vs true (Athlon II X2 250). The Celeron G550T includes integrated graphics (HD Graphics (Sandy Bridge)), while the Athlon II X2 250 requires a dedicated GPU. Primary use case: Celeron G550T targets Budget. Direct competitor: Celeron G550T rivals Pentium G630T; Athlon II X2 250 rivals Pentium E5700.
| Feature | Celeron G550T | Athlon II X2 250 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | HD Graphics (Sandy Bridge) | None |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x | true |
| Target Use | Budget | — |
Value Analysis
The Celeron G550T launched at $42 MSRP, while the Athlon II X2 250 debuted at $87. At current prices ($5 vs $15), the Celeron G550T is $10 cheaper. In terms of value (PassMark points per dollar), the Celeron G550T delivers 214.8 pts/$ vs 72.0 pts/$ for the Athlon II X2 250 — making the Celeron G550T the 99.6% better value option.
| Feature | Celeron G550T | Athlon II X2 250 |
|---|---|---|
| MSRP | $42-52% | $87 |
| Avg Price (30d) | $5-67% | $15 |
| Performance per Dollar | 214.8+198% | 72.0 |
| Release Date | 2011 | 2009 |
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