Athlon 64 2000+
Sempron 2800+
Athlon 64 2000+ vs Sempron 2800+ Performance Spectrum
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.
Athlon 64 2000+ vs Sempron 2800+ FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Among Us
Apex Legends
ARC Raiders
Baldur's Gate 3
Call of Duty: Black Ops 6
Athlon 64 2000+ vs Sempron 2800+: Pros, Cons & Final Verdict
See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.
Athlon 64 2000+
2008Why buy it
- ✅+3.1% higher PassMark.
- ✅Draws 8W instead of 62W, a 54W reduction.
- ✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
Trade-offs
- ❌Lower PassMark per dollar, at 3.3 vs 4.9 PassMark/$ ($100 MSRP vs $65 MSRP).
Sempron 2800+
2001Why buy it
- ✅Costs $35 less on MSRP ($65 MSRP vs $100 MSRP).
- ✅Delivers 49.2% more PassMark for each dollar spent, at 4.9 vs 3.3 PassMark/$ ($65 MSRP vs $100 MSRP).
Trade-offs
- ❌Lower PassMark (320 vs 330).
- ❌675% higher power demand at 62W vs 8W.
Quick Answers
So, is Athlon 64 2000+ better than Sempron 2800+?
Which one is better for streaming, content creation, and heavy multitasking?
Which one is the smarter buy today, not just the cheaper CPU?
Which one is more future-proof for 2026 and beyond?
Athlon 64 2000+ vs Sempron 2800+ Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Athlon 64 2000+
The Athlon 64 2000+ is manufactured by AMD. It was released in 2009-01-01. It is based on the Lima (2008−2009) architecture. It features 1 cores and 1 threads. Max frequency: 1 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 65 nm process technology. Socket: AM2. Thermal design power (TDP): 8 Watt. Passmark benchmark score: 330 points. Launch price was $149.
Sempron 2800+
The Sempron 2800+ is manufactured by AMD. It was released in Janeiro 2001 (24 years ago). It is based on the Manila (2001−2006) architecture. It features 1 cores and 1 threads. Max frequency: 2 GHz. L3 cache: 0 kB. L2 cache: 256K. Built on 130 nm process technology. Socket: AM2. Thermal design power (TDP): 62 Watt. Passmark benchmark score: 320 points. Launch price was $104.
Processing Power
Both the Athlon 64 2000+ and Sempron 2800+ share an identical 1-core/1-thread configuration. Boost clocks reach 1 GHz on the Athlon 64 2000+ versus 2 GHz on the Sempron 2800+ — a 66.7% clock advantage for the Sempron 2800+. The Athlon 64 2000+ uses the Lima (2008−2009) architecture (65 nm), while the Sempron 2800+ uses Manila (2001−2006) (130 nm). In PassMark, the Athlon 64 2000+ scores 330 against the Sempron 2800+'s 320 — a 3.1% lead for the Athlon 64 2000+. Both processors carry 0 kB of L3 cache.
| Feature | Athlon 64 2000+ | Sempron 2800+ |
|---|---|---|
| Cores / Threads | 1 / 1 | 1 / 1 |
| Boost Clock | 1 GHz | 2 GHz+100% |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 512 kB+100% | 256K |
| Process | 65 nm-50% | 130 nm |
| Architecture | Lima (2008−2009) | Manila (2001−2006) |
| PassMark | 330+3% | 320 |
Memory & Platform
Both processors use the AM2 socket with PCIe 2.0. Maximum memory speed reaches DDR2-400 on the Athlon 64 2000+ versus DDR-333 on the Sempron 2800+ — the Athlon 64 2000+ supports -220.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Athlon 64 2000+ supports up to 16 GB of RAM compared to 2 GB — 700% more capacity for professional workloads. Memory channels: 2 (Athlon 64 2000+) vs 1 (Sempron 2800+). PCIe lanes: 16 (Athlon 64 2000+) vs 0 (Sempron 2800+) — the Athlon 64 2000+ offers 16 more lanes for additional GPUs or NVMe drives.
| Feature | Athlon 64 2000+ | Sempron 2800+ |
|---|---|---|
| Socket | AM2 | AM2 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR2-400 | DDR-333 |
| Max RAM Capacity | 16 GB+700% | 2 GB |
| RAM Channels | 2+100% | 1 |
| ECC Support | No | No |
| PCIe Lanes | 16 | 0 |
Advanced Features
Virtualization: not specified (Athlon 64 2000+) / None (Sempron 2800+). Primary use case: Sempron 2800+ targets Budget.
| Feature | Athlon 64 2000+ | Sempron 2800+ |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | None |
| Target Use | — | Budget |
Value Analysis
At launch, the Athlon 64 2000+ was priced at $100, while the Sempron 2800+ came in at $65. On launch pricing ($100 vs $65), Sempron 2800+ was $35 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon 64 2000+ delivers 3.3 pts/$ vs 4.9 pts/$ for the Sempron 2800+ — making the Sempron 2800+ the 39.5% better value option.
| Feature | Athlon 64 2000+ | Sempron 2800+ |
|---|---|---|
| MSRP | $100 | $65-35% |
| Performance per Dollar | 3.3 | 4.9+48% |
| Release Date | 2008 | 2001 |
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