Pro A12-8800B vs Ryzen 7 5800X
Pro A12-8800B
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 Pro A12-8800B is positioned at rank #1174 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 Pro A12-8800B
Performance Per Dollar Ryzen 7 5800X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pro A12-8800B | Ryzen 7 5800X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($40) | ⚠️ Higher cost ($180) |
| Longevity | 🛑 Legacy (Carrizo (2015−2018) / 28 nm) | ✨ Modern (Vermeer (Zen 3) (2020−2022) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Pro A12-8800B | Ryzen 7 5800X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+131%) |
| Upfront Cost | ✅ More affordable ($40) | ⚠️ 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 Pro A12-8800B and Ryzen 7 5800X
Pro A12-8800B
The Pro A12-8800B is manufactured by AMD. It was released in 3 June 2015 (10 years ago). It is based on the Carrizo (2015−2018) architecture. It features 4 cores and 4 threads. Base frequency is 2.1 GHz, with boost up to 3.4 GHz. L2 cache: 2048 kB. Built on 28 nm process technology. Socket: FP4. Thermal design power (TDP): 2 MB. Memory support: DDR3/DDR3L-2133. Passmark benchmark score: 2,667 points. Launch price was $69.
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 Pro A12-8800B packs 4 cores / 4 threads, while the Ryzen 7 5800X offers 8 cores / 16 threads — the Ryzen 7 5800X has 4 more cores. Boost clocks reach 3.4 GHz on the Pro A12-8800B versus 4.7 GHz on the Ryzen 7 5800X — a 32.1% clock advantage for the Ryzen 7 5800X (base: 2.1 GHz vs 3.8 GHz). The Pro A12-8800B uses the Carrizo (2015−2018) architecture (28 nm), while the Ryzen 7 5800X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Pro A12-8800B scores 2,667 against the Ryzen 7 5800X's 27,712 — a 164.9% lead for the Ryzen 7 5800X.
| Feature | Pro A12-8800B | Ryzen 7 5800X |
|---|---|---|
| Cores / Threads | 4 / 4 | 8 / 16+100% |
| Boost Clock | 3.4 GHz | 4.7 GHz+38% |
| Base Clock | 2.1 GHz | 3.8 GHz+81% |
| L3 Cache | — | 32 MB |
| L2 Cache | 2048 kB+300% | 512K (per core) |
| Process | 28 nm | 7 nm, 12 nm-75% |
| Architecture | Carrizo (2015−2018) | Vermeer (Zen 3) (2020−2022) |
| PassMark | 2,667 | 27,712+939% |
| Geekbench 6 Single | 528 | — |
| Geekbench 6 Multi | 1,144 | — |
Memory & Platform
The Pro A12-8800B uses the FP4 socket (PCIe 3.0), while the Ryzen 7 5800X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-2133 on the Pro A12-8800B versus DDR4-3200 on the Ryzen 7 5800X — the Ryzen 7 5800X supports 28.6% 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 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Pro A12-8800B) vs 24 (Ryzen 7 5800X) — the Ryzen 7 5800X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Socket FP4 (Pro A12-8800B) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 5800X).
| Feature | Pro A12-8800B | Ryzen 7 5800X |
|---|---|---|
| Socket | FP4 | AM4 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR3-2133 | DDR4-3200+33% |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | 24+50% |
Advanced Features
Only the Ryzen 7 5800X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AMD-V virtualization. The Pro A12-8800B includes integrated graphics (Radeon R7 Graphics), while the Ryzen 7 5800X requires a dedicated GPU. Primary use case: Ryzen 7 5800X targets Desktop.
| Feature | Pro A12-8800B | Ryzen 7 5800X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon R7 Graphics | — |
| Unlocked | No | Yes |
| AVX-512 | No | No |
| Virtualization | AMD-V | AMD-V |
| Target Use | — | Desktop |
Value Analysis
The Pro A12-8800B launched at $400 MSRP, while the Ryzen 7 5800X debuted at $449. At current prices ($40 vs $180), the Pro A12-8800B is $140 cheaper. In terms of value (PassMark points per dollar), the Pro A12-8800B delivers 66.7 pts/$ vs 154.0 pts/$ for the Ryzen 7 5800X — making the Ryzen 7 5800X the 79.1% better value option.
| Feature | Pro A12-8800B | Ryzen 7 5800X |
|---|---|---|
| MSRP | $400-11% | $449 |
| Avg Price (30d) | $40-78% | $180 |
| Performance per Dollar | 66.7 | 154.0+131% |
| Release Date | 2015 | 2020 |
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