CPU
GPU
A6 PRO-7400B
Ryzen 5 5600
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 A6 PRO-7400B is positioned at rank #559 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 A6 PRO-7400B
Performance Per Dollar Ryzen 5 5600
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | A6 PRO-7400B | Ryzen 5 5600 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($115) |
| Longevity | 🛑 Legacy (Kaveri (2014−2015) / 28 nm) | ✨ Modern (Vermeer (2020−2025) / 7 nm) |
💎 Value Proposition
| Insight | A6 PRO-7400B | Ryzen 5 5600 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($115) |
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 A6 PRO-7400B and Ryzen 5 5600
A6 PRO-7400B
The A6 PRO-7400B is manufactured by AMD. It was released in 31 July 2014 (11 years ago). It is based on the Kaveri (2014−2015) architecture. It features 2 cores and 2 threads. Base frequency is 3.5 GHz, with boost up to 3.9 GHz. L2 cache: 1024 kB. Built on 28 nm process technology. Socket: FM2+. Thermal design power (TDP): 65 Watt. Memory support: DDR3-1866. Passmark benchmark score: 1,640 points. Launch price was $69.
Ryzen 5 5600
The Ryzen 5 5600 is manufactured by AMD. It was released in 20 April 2022 (3 years ago). It is based on the Vermeer (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 21,550 points. Launch price was $299.
Processing Power
The A6 PRO-7400B packs 2 cores / 2 threads, while the Ryzen 5 5600 offers 6 cores / 12 threads — the Ryzen 5 5600 has 4 more cores. Boost clocks reach 3.9 GHz on the A6 PRO-7400B versus 4.4 GHz on the Ryzen 5 5600 — a 12% clock advantage for the Ryzen 5 5600 (base: 3.5 GHz vs 3.5 GHz). The A6 PRO-7400B uses the Kaveri (2014−2015) architecture (28 nm), while the Ryzen 5 5600 uses Vermeer (2020−2025) (7 nm). In PassMark, the A6 PRO-7400B scores 1,640 against the Ryzen 5 5600's 21,550 — a 171.7% lead for the Ryzen 5 5600.
| Feature | A6 PRO-7400B | Ryzen 5 5600 |
|---|---|---|
| Cores / Threads | 2 / 2 | 6 / 12+200% |
| Boost Clock | 3.9 GHz | 4.4 GHz+13% |
| Base Clock | 3.5 GHz | 3.5 GHz |
| L3 Cache | — | 32 MB (total) |
| L2 Cache | 1024 kB+100% | 512K (per core) |
| Process | 28 nm | 7 nm-75% |
| Architecture | Kaveri (2014−2015) | Vermeer (2020−2025) |
| PassMark | 1,640 | 21,550+1214% |
| Cinebench R23 Multi | — | 11,077 |
| Geekbench 6 Single | — | 2,052 |
| Geekbench 6 Multi | — | 8,600 |
Memory & Platform
The A6 PRO-7400B uses the FM2+ socket (PCIe 3.0), while the Ryzen 5 5600 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1866 on the A6 PRO-7400B versus DDR4-3200 on the Ryzen 5 5600 — the Ryzen 5 5600 supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 5 5600 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 (A6 PRO-7400B) vs 24 (Ryzen 5 5600) — the Ryzen 5 5600 offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD FM2+ (A6 PRO-7400B) and B550,X570,B450,X470,A520 (Ryzen 5 5600).
| Feature | A6 PRO-7400B | Ryzen 5 5600 |
|---|---|---|
| Socket | FM2+ | AM4 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR3-1866 | DDR4-3200+33% |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | 24+50% |
Advanced Features
Virtualization: not specified (A6 PRO-7400B) / AMD-V (Ryzen 5 5600). The A6 PRO-7400B includes integrated graphics (AMD Radeon R5), while the Ryzen 5 5600 requires a dedicated GPU. Primary use case: Ryzen 5 5600 targets Desktop.
| Feature | A6 PRO-7400B | Ryzen 5 5600 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | AMD Radeon R5 | — |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | — | AMD-V |
| Target Use | — | Desktop |
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