
Celeron E1200 vs Celeron U3600

Celeron E1200

Celeron U3600
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 Celeron U3600 is on rank 1213, so the Celeron E1200 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 Celeron U3600
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron E1200 | Celeron U3600 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($98) | ⚠️ Higher cost ($134) |
| Longevity | 🛑 Legacy (Allendale (2006−2009) / 65 nm) | 🛑 Legacy (Westmere (2010−2011) / 32 nm) |
💎 Value Proposition
| Insight | Celeron E1200 | Celeron U3600 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+45%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($98) | ⚠️ Higher cost ($134) |
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 Celeron U3600

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.

Celeron U3600
The Celeron U3600 is manufactured by Intel. It was released in 2007-01-01. It is based on the Westmere (2010−2011) architecture. It features 2 cores and 2 threads. Base frequency is 1.2 GHz, with boost up to 0.1 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 32 nm process technology. Socket: BGA1288. Thermal design power (TDP): 18 Watt. Memory support: DDR3-800. Passmark benchmark score: 625 points. Launch price was $69.
Processing Power
Both the Celeron E1200 and Celeron U3600 share an identical 2-core/2-thread configuration. Boost clocks reach 1.6 GHz on the Celeron E1200 versus 0.1 GHz on the Celeron U3600 — a 176.5% clock advantage for the Celeron E1200 (base: 1.6 GHz vs 1.2 GHz). The Celeron E1200 uses the Allendale (2006−2009) architecture (65 nm), while the Celeron U3600 uses Westmere (2010−2011) (32 nm). In PassMark, the Celeron E1200 scores 665 against the Celeron U3600's 625 — a 6.2% lead for the Celeron E1200. L3 cache: 0 kB on the Celeron E1200 vs 2 MB on the Celeron U3600.
| Feature | Celeron E1200 | Celeron U3600 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 1.6 GHz+1500% | 0.1 GHz |
| Base Clock | 1.6 GHz+33% | 1.2 GHz |
| L3 Cache | 0 kB | 2 MB |
| L2 Cache | 512 kB (total) | 512 kB |
| Process | 65 nm | 32 nm-51% |
| Architecture | Allendale (2006−2009) | Westmere (2010−2011) |
| PassMark | 665+6% | 625 |
| Geekbench 6 Single | 210 | — |
| Geekbench 6 Multi | 380 | — |
Memory & Platform
The Celeron E1200 uses the LGA775 socket (PCIe 1.1), while the Celeron U3600 uses BGA1288 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Celeron E1200 | Celeron U3600 |
|---|---|---|
| Socket | LGA775 | BGA1288 |
| 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 (Celeron U3600). Primary use case: Celeron E1200 targets Budget. Direct competitor: Celeron E1200 rivals Pentium E2140.
| Feature | Celeron E1200 | Celeron U3600 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | No | — |
| Target Use | Budget | — |
Value Analysis
The Celeron E1200 launched at $53 MSRP, while the Celeron U3600 debuted at $134. At current prices ($98 vs $134), the Celeron E1200 is $36 cheaper. In terms of value (PassMark points per dollar), the Celeron E1200 delivers 6.8 pts/$ vs 4.7 pts/$ for the Celeron U3600 — making the Celeron E1200 the 37.1% better value option.
| Feature | Celeron E1200 | Celeron U3600 |
|---|---|---|
| MSRP | $53-60% | $134 |
| Avg Price (30d) | $98-27% | $134 |
| Performance per Dollar | 6.8+45% | 4.7 |
| Release Date | 2008 | 2011 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.











