Athlon X2 BE-2300 vs Ryzen 7 5800X
Athlon X2 BE-2300
Popular choices:
Ryzen 7 5800X
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. The Athlon X2 BE-2300 is positioned at rank #1011 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon X2 BE-2300
Performance Per Dollar Ryzen 7 5800X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon X2 BE-2300 | Ryzen 7 5800X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($80) | ⚠️ Higher cost ($180) |
| Longevity | 🛑 Legacy (Brisbane (2007−2008) / 65 nm) | ✨ Modern (Vermeer (Zen 3) (2020−2022) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Athlon X2 BE-2300 | Ryzen 7 5800X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+1261%) |
| Upfront Cost | ✅ More affordable ($80) | ⚠️ Higher cost ($180) |
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 Athlon X2 BE-2300 and Ryzen 7 5800X
Athlon X2 BE-2300
The Athlon X2 BE-2300 is manufactured by AMD. It was released in 2009-01-01. It is based on the Brisbane (2007−2008) architecture. It features 2 cores and 2 threads. Max frequency: 1.9 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: 905 points. Launch price was $149.
Ryzen 7 5800X
The Ryzen 7 5800X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 27,712 points. Launch price was $449.
Processing Power
The Athlon X2 BE-2300 packs 2 cores / 2 threads, while the Ryzen 7 5800X offers 8 cores / 16 threads — the Ryzen 7 5800X has 6 more cores. Boost clocks reach 1.9 GHz on the Athlon X2 BE-2300 versus 4.7 GHz on the Ryzen 7 5800X — a 84.8% clock advantage for the Ryzen 7 5800X. The Athlon X2 BE-2300 uses the Brisbane (2007−2008) architecture (65 nm), while the Ryzen 7 5800X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Athlon X2 BE-2300 scores 905 against the Ryzen 7 5800X's 27,712 — a 187.4% lead for the Ryzen 7 5800X. L3 cache: 0 kB on the Athlon X2 BE-2300 vs 32 MB on the Ryzen 7 5800X.
| Feature | Athlon X2 BE-2300 | Ryzen 7 5800X |
|---|---|---|
| Cores / Threads | 2 / 2 | 8 / 16+300% |
| Boost Clock | 1.9 GHz | 4.7 GHz+147% |
| Base Clock | — | 3.8 GHz |
| L3 Cache | 0 kB | 32 MB |
| L2 Cache | 512 kB | 512K (per core) |
| Process | 65 nm | 7 nm, 12 nm-89% |
| Architecture | Brisbane (2007−2008) | Vermeer (Zen 3) (2020−2022) |
| PassMark | 905 | 27,712+2962% |
Memory & Platform
The Athlon X2 BE-2300 uses the AM2 socket (PCIe 1.1), while the Ryzen 7 5800X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR2-800 on the Athlon X2 BE-2300 versus DDR4-3200 on the Ryzen 7 5800X — the Ryzen 7 5800X supports 66.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 5800X supports up to 128 GB of RAM compared to 16 GB — 155.6% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Athlon X2 BE-2300) vs 24 (Ryzen 7 5800X) — the Ryzen 7 5800X offers 24 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD AM2 (Athlon X2 BE-2300) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 5800X).
| Feature | Athlon X2 BE-2300 | Ryzen 7 5800X |
|---|---|---|
| Socket | AM2 | AM4 |
| PCIe Generation | PCIe 1.1 | PCIe 4.0+264% |
| Max RAM Speed | DDR2-800 | DDR4-3200+100% |
| Max RAM Capacity | 16 GB | 128 GB+700% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 0 | 24 |
Advanced Features
Virtualization: not specified (Athlon X2 BE-2300) / AMD-V (Ryzen 7 5800X). Primary use case: Ryzen 7 5800X targets Desktop.
| Feature | Athlon X2 BE-2300 | Ryzen 7 5800X |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | — | AMD-V |
| Target Use | — | Desktop |
Value Analysis
The Athlon X2 BE-2300 launched at $100 MSRP, while the Ryzen 7 5800X debuted at $449. At current prices ($80 vs $180), the Athlon X2 BE-2300 is $100 cheaper. In terms of value (PassMark points per dollar), the Athlon X2 BE-2300 delivers 11.3 pts/$ vs 154.0 pts/$ for the Ryzen 7 5800X — making the Ryzen 7 5800X the 172.6% better value option.
| Feature | Athlon X2 BE-2300 | Ryzen 7 5800X |
|---|---|---|
| MSRP | $100-78% | $449 |
| Avg Price (30d) | $80-56% | $180 |
| Performance per Dollar | 11.3 | 154.0+1263% |
| Release Date | 2007 | 2020 |
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