Celeron 2.80 vs Sempron LE-1300
Celeron 2.80
Sempron LE-1300
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 2.80 is positioned at rank 1076 and the Sempron LE-1300 is on rank 905, so the Sempron LE-1300 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron 2.80
Performance Per Dollar Sempron LE-1300
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron 2.80 | Sempron LE-1300 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($15) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Northwood (2002−2004) / 130 nm) | 🛑 Legacy (Sparta (2007) / 65 nm) |
💎 Value Proposition
| Insight | Celeron 2.80 | Sempron LE-1300 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($15) | ✅ 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 2.80 and Sempron LE-1300
Celeron 2.80
The Celeron 2.80 is manufactured by Intel. It was released in 2007-01-01. It is based on the Northwood (2002−2004) architecture. It features 1 cores and 1 threads. Max frequency: 2.8 GHz. L3 cache: 0 kB. L2 cache: 128 kB. Built on 130 nm process technology. Socket: PGA478. Thermal design power (TDP): 73 Watt. Memory support: DDR1, DDR2. Passmark benchmark score: 428 points. Launch price was $69.
Sempron LE-1300
The Sempron LE-1300 is manufactured by AMD. It was released in Outubro 2007 (18 years ago). It is based on the Sparta (2007) architecture. It features 1 cores and 1 threads. Max frequency: 2.3 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 65 nm process technology. Socket: AM2. Thermal design power (TDP): 45 Watt. Passmark benchmark score: 438 points. Launch price was $12.
Processing Power
Both the Celeron 2.80 and Sempron LE-1300 share an identical 1-core/1-thread configuration. Boost clocks reach 2.8 GHz on the Celeron 2.80 versus 2.3 GHz on the Sempron LE-1300 — a 19.6% clock advantage for the Celeron 2.80. The Celeron 2.80 uses the Northwood (2002−2004) architecture (130 nm), while the Sempron LE-1300 uses Sparta (2007) (65 nm). In PassMark, the Celeron 2.80 scores 428 against the Sempron LE-1300's 438 — a 2.3% lead for the Sempron LE-1300. Both processors carry 0 kB of L3 cache.
| Feature | Celeron 2.80 | Sempron LE-1300 |
|---|---|---|
| Cores / Threads | 1 / 1 | 1 / 1 |
| Boost Clock | 2.8 GHz+22% | 2.3 GHz |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 128 kB | 512 kB+300% |
| Process | 130 nm | 65 nm-50% |
| Architecture | Northwood (2002−2004) | Sparta (2007) |
| PassMark | 428 | 438+2% |
Memory & Platform
The Celeron 2.80 uses the PGA478 socket (PCIe 1.1), while the Sempron LE-1300 uses AM2 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Celeron 2.80 | Sempron LE-1300 |
|---|---|---|
| Socket | PGA478 | AM2 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR1-400 | — |
| Max RAM Capacity | 4 GB | — |
| RAM Channels | 1 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 0 | — |
Advanced Features
Virtualization: No (Celeron 2.80) / not specified (Sempron LE-1300). Primary use case: Celeron 2.80 targets Budget. Direct competitor: Celeron 2.80 rivals Pentium 4 2.80.
| Feature | Celeron 2.80 | Sempron LE-1300 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | No | — |
| Target Use | Budget | — |
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