Sempron 3800+ vs Atom E3826
Sempron 3800+
Atom E3826
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 Sempron 3800+ is positioned at rank 853 and the Atom E3826 is on rank 922, so the Sempron 3800+ offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Sempron 3800+
Performance Per Dollar Atom E3826
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Sempron 3800+ | Atom E3826 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Manila (2001−2006) / 90 nm) | 🛑 Legacy (Bay Trail-I (2013) / 22 nm) |
💎 Value Proposition
| Insight | Sempron 3800+ | Atom E3826 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 Sempron 3800+ and Atom E3826
Sempron 3800+
The Sempron 3800+ is manufactured by AMD. It was released in Outubro 2006 (19 years ago). It is based on the Manila (2001−2006) architecture. It features 1 cores and 1 threads. Max frequency: 2.2 GHz. L3 cache: 0 kB. L2 cache: 256 kB. Built on 90 nm process technology. Socket: AM2. Thermal design power (TDP): 62 Watt. Passmark benchmark score: 528 points. Launch price was $21.
Atom E3826
The Atom E3826 is manufactured by Intel. It was released in 8 October 2013 (12 years ago). It is based on the Bay Trail-I (2013) architecture. It features 2 cores and 2 threads. Max frequency: 1.47 GHz. L3 cache: 0 kB. L2 cache: 512 kB (per core). Built on 22 nm process technology. Socket: FCBGA1170. Thermal design power (TDP): 7 Watt. Memory support: DDR3. Passmark benchmark score: 545 points. Launch price was $69.
Processing Power
The Sempron 3800+ packs 1 cores / 1 threads, while the Atom E3826 offers 2 cores / 2 threads — the Atom E3826 has 1 more core. Boost clocks reach 2.2 GHz on the Sempron 3800+ versus 1.47 GHz on the Atom E3826 — a 39.8% clock advantage for the Sempron 3800+. The Sempron 3800+ uses the Manila (2001−2006) architecture (90 nm), while the Atom E3826 uses Bay Trail-I (2013) (22 nm). In PassMark, the Sempron 3800+ scores 528 against the Atom E3826's 545 — a 3.2% lead for the Atom E3826. Both processors carry 0 kB of L3 cache.
| Feature | Sempron 3800+ | Atom E3826 |
|---|---|---|
| Cores / Threads | 1 / 1 | 2 / 2+100% |
| Boost Clock | 2.2 GHz+50% | 1.47 GHz |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 256 kB | 512 kB (per core)+100% |
| Process | 90 nm | 22 nm-76% |
| Architecture | Manila (2001−2006) | Bay Trail-I (2013) |
| PassMark | 528 | 545+3% |
Memory & Platform
The Sempron 3800+ uses the AM2 socket (PCIe 2.0), while the Atom E3826 uses FCBGA1170 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Sempron 3800+ | Atom E3826 |
|---|---|---|
| Socket | AM2 | FCBGA1170 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | — | DDR3L-1066 |
| Max RAM Capacity | — | 8 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 4 |
Advanced Features
The Atom E3826 includes integrated graphics (Intel HD Graphics (Bay Trail)), while the Sempron 3800+ requires a dedicated GPU.
| Feature | Sempron 3800+ | Atom E3826 |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Intel HD Graphics (Bay Trail) |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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