Athlon 64 X2 5000+ vs Celeron G555
Athlon 64 X2 5000+
Celeron G555
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 64 X2 5000+ is positioned at rank 988 and the Celeron G555 is on rank 634, so the Celeron G555 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon 64 X2 5000+
Performance Per Dollar Celeron G555
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon 64 X2 5000+ | Celeron G555 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($42) | ✅ More affordable ($15) |
| Longevity | 🛑 Legacy (Windsor (2006−2007) / 90 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Athlon 64 X2 5000+ | Celeron G555 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+180%) |
| Upfront Cost | ⚠️ Higher cost ($42) | ✅ More affordable ($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.
Technical Specifications
Side-by-side comparison of Athlon 64 X2 5000+ and Celeron G555
Athlon 64 X2 5000+
The Athlon 64 X2 5000+ is manufactured by AMD. It was released in 2009-01-01. It is based on the Windsor (2006−2007) architecture. It features 2 cores and 2 threads. Max frequency: 2.6 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 90 nm process technology. Socket: AM2. Thermal design power (TDP): 89 Watt. Passmark benchmark score: 1,425 points. Launch price was $149.
Celeron G555
The Celeron G555 is manufactured by Intel. It was released in 1 September 2012 (13 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.7 GHz, with boost up to 2.7 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,427 points. Launch price was $89.
Processing Power
Both the Athlon 64 X2 5000+ and Celeron G555 share an identical 2-core/2-thread configuration. Boost clocks reach 2.6 GHz on the Athlon 64 X2 5000+ versus 2.7 GHz on the Celeron G555 — a 3.8% clock advantage for the Celeron G555. The Athlon 64 X2 5000+ uses the Windsor (2006−2007) architecture (90 nm), while the Celeron G555 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Athlon 64 X2 5000+ scores 1,425 against the Celeron G555's 1,427 — a 0.1% lead for the Celeron G555. L3 cache: 0 kB on the Athlon 64 X2 5000+ vs 2 MB (total) on the Celeron G555.
| Feature | Athlon 64 X2 5000+ | Celeron G555 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.6 GHz | 2.7 GHz+4% |
| Base Clock | — | 2.7 GHz |
| L3 Cache | 0 kB | 2 MB (total) |
| L2 Cache | 512 kB+100% | 256 kB (per core) |
| Process | 90 nm | 32 nm-64% |
| Architecture | Windsor (2006−2007) | Sandy Bridge (2011−2013) |
| PassMark | 1,425 | 1,427 |
| Geekbench 6 Single | — | 398 |
| Geekbench 6 Multi | — | 742 |
Memory & Platform
The Athlon 64 X2 5000+ uses the AM2 socket (PCIe 1.1), while the Celeron G555 uses LGA1155 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR2-800 on the Athlon 64 X2 5000+ versus DDR3-1333 on the Celeron G555 — the Celeron G555 supports 40% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron G555 supports up to 32 GB of RAM compared to 16 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Athlon 64 X2 5000+) vs 16 (Celeron G555) — the Celeron G555 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD AM2 (Athlon 64 X2 5000+) and H61,H67,P67,Z68,B75,Z77 (Celeron G555).
| Feature | Athlon 64 X2 5000+ | Celeron G555 |
|---|---|---|
| Socket | AM2 | LGA1155 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR2-800 | DDR3-1333+50% |
| Max RAM Capacity | 16 GB | 32 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 16 |
Advanced Features
Virtualization: not specified (Athlon 64 X2 5000+) / VT-x (Celeron G555). The Celeron G555 includes integrated graphics (Intel HD Graphics (Sandy Bridge)), while the Athlon 64 X2 5000+ requires a dedicated GPU. Primary use case: Celeron G555 targets Desktop. Direct competitor: Celeron G555 rivals Pentium G630.
| Feature | Athlon 64 X2 5000+ | Celeron G555 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Intel HD Graphics (Sandy Bridge) |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Desktop |
Value Analysis
The Athlon 64 X2 5000+ launched at $136 MSRP, while the Celeron G555 debuted at $52. At current prices ($42 vs $15), the Celeron G555 is $27 cheaper. In terms of value (PassMark points per dollar), the Athlon 64 X2 5000+ delivers 33.9 pts/$ vs 95.1 pts/$ for the Celeron G555 — making the Celeron G555 the 94.8% better value option.
| Feature | Athlon 64 X2 5000+ | Celeron G555 |
|---|---|---|
| MSRP | $136 | $52-62% |
| Avg Price (30d) | $42 | $15-64% |
| Performance per Dollar | 33.9 | 95.1+181% |
| Release Date | 2006 | 2012 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Athlon 64 X2 5000+ and Celeron G555
