Celeron E1200 vs Opteron 252
Celeron E1200
Opteron 252
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 E1200 is positioned at rank 952 and the Opteron 252 is on rank 680, so the Opteron 252 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron E1200
Performance Per Dollar Opteron 252
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron E1200 | Opteron 252 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($98) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Allendale (2006−2009) / 65 nm) | 🛑 Legacy (Troy (2005) / 90 nm) |
💎 Value Proposition
| Insight | Celeron E1200 | Opteron 252 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($98) | ✅ More affordable ($0) |
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 E1200 and Opteron 252
Celeron E1200
The Celeron E1200 is manufactured by Intel. It was released in 20 January 2008 (17 years ago). It is based on the Allendale (2006−2009) architecture. It features 2 cores and 2 threads. Base frequency is 1.6 GHz, with boost up to 1.6 GHz. L3 cache: 0 kB. L2 cache: 512 kB (total). Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 665 points. Launch price was $40.
Opteron 252
The Opteron 252 is manufactured by AMD. It was released in Fevereiro 2005 (20 years ago). It is based on the Troy (2005) architecture. It features 1 cores and 1 threads. Max frequency: 2.6 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 90 nm process technology. Socket: 940. Thermal design power (TDP): 92 Watt. Passmark benchmark score: 655 points. Launch price was $63.
Processing Power
The Celeron E1200 packs 2 cores / 2 threads, while the Opteron 252 offers 1 cores / 1 threads — the Celeron E1200 has 1 more core. Boost clocks reach 1.6 GHz on the Celeron E1200 versus 2.6 GHz on the Opteron 252 — a 47.6% clock advantage for the Opteron 252. The Celeron E1200 uses the Allendale (2006−2009) architecture (65 nm), while the Opteron 252 uses Troy (2005) (90 nm). In PassMark, the Celeron E1200 scores 665 against the Opteron 252's 655 — a 1.5% lead for the Celeron E1200. Both processors carry 0 kB of L3 cache.
| Feature | Celeron E1200 | Opteron 252 |
|---|---|---|
| Cores / Threads | 2 / 2+100% | 1 / 1 |
| Boost Clock | 1.6 GHz | 2.6 GHz+63% |
| Base Clock | 1.6 GHz | — |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 512 kB (total) | 1 MB+100% |
| Process | 65 nm-28% | 90 nm |
| Architecture | Allendale (2006−2009) | Troy (2005) |
| PassMark | 665+2% | 655 |
| Geekbench 6 Single | 210 | — |
| Geekbench 6 Multi | 380 | — |
Memory & Platform
The Celeron E1200 uses the LGA775 socket (PCIe 1.1), while the Opteron 252 uses 940 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Celeron E1200 | Opteron 252 |
|---|---|---|
| Socket | LGA775 | 940 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR2-800 | — |
| Max RAM Capacity | 8 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 0 | — |
Advanced Features
Virtualization: No (Celeron E1200) / not specified (Opteron 252). Primary use case: Celeron E1200 targets Budget. Direct competitor: Celeron E1200 rivals Pentium E2140.
| Feature | Celeron E1200 | Opteron 252 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | No | — |
| Target Use | Budget | — |
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