CPU
GPU
A4 Micro-6400T
Ryzen 5 3600
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 A4 Micro-6400T is positioned at rank #843 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 A4 Micro-6400T
Performance Per Dollar Ryzen 5 3600
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | A4 Micro-6400T | Ryzen 5 3600 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($80) |
| Longevity | 🛑 Legacy (Mullins (2014) / 28 nm) | ✨ Modern (Matisse (2019−2020) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | A4 Micro-6400T | Ryzen 5 3600 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($80) |
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 A4 Micro-6400T and Ryzen 5 3600
A4 Micro-6400T
The A4 Micro-6400T is manufactured by AMD. It was released in 29 April 2014 (11 years ago). It is based on the Mullins (2014) architecture. It features 4 cores and 4 threads. Base frequency is 1 GHz, with boost up to 1.6 GHz. L2 cache: 2048 kB. Built on 28 nm process technology. Socket: FT3. Thermal design power (TDP): 5 Watt. Memory support: DDR3-1333. Passmark benchmark score: 1,082 points. Launch price was $69.
Ryzen 5 3600
The Ryzen 5 3600 is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 6 cores and 12 threads. Base frequency is 3.6 GHz, with boost up to 4.2 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 17,685 points. Launch price was $199.
Processing Power
The A4 Micro-6400T packs 4 cores / 4 threads, while the Ryzen 5 3600 offers 6 cores / 12 threads — the Ryzen 5 3600 has 2 more cores. Boost clocks reach 1.6 GHz on the A4 Micro-6400T versus 4.2 GHz on the Ryzen 5 3600 — a 89.7% clock advantage for the Ryzen 5 3600 (base: 1 GHz vs 3.6 GHz). The A4 Micro-6400T uses the Mullins (2014) architecture (28 nm), while the Ryzen 5 3600 uses Matisse (2019−2020) (7 nm, 12 nm). In PassMark, the A4 Micro-6400T scores 1,082 against the Ryzen 5 3600's 17,685 — a 176.9% lead for the Ryzen 5 3600. Geekbench 6 single-core — the metric most relevant to gaming — records 180 vs 1,295, a 151.2% lead for the Ryzen 5 3600 that directly translates to higher frame rates.
| Feature | A4 Micro-6400T | Ryzen 5 3600 |
|---|---|---|
| Cores / Threads | 4 / 4 | 6 / 12+50% |
| Boost Clock | 1.6 GHz | 4.2 GHz+163% |
| Base Clock | 1 GHz | 3.6 GHz+260% |
| L3 Cache | — | 32 MB (total) |
| L2 Cache | 2048 kB+300% | 512K (per core) |
| Process | 28 nm | 7 nm, 12 nm-75% |
| Architecture | Mullins (2014) | Matisse (2019−2020) |
| PassMark | 1,082 | 17,685+1534% |
| Cinebench R23 Multi | — | 9,500 |
| Geekbench 6 Single | 180 | 1,295+619% |
| Geekbench 6 Multi | — | 1,898 |
Memory & Platform
The A4 Micro-6400T uses the FT3 socket (PCIe 3.0), while the Ryzen 5 3600 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3L-1333 on the A4 Micro-6400T versus DDR4-3200 on the Ryzen 5 3600 — the Ryzen 5 3600 supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 5 3600 supports up to 128 GB of RAM compared to 8 GB — 176.5% more capacity for professional workloads. Memory channels: 1 (A4 Micro-6400T) vs 2 (Ryzen 5 3600). PCIe lanes: 8 (A4 Micro-6400T) vs 24 (Ryzen 5 3600) — the Ryzen 5 3600 offers 16 more lanes for additional GPUs or NVMe drives.
| Feature | A4 Micro-6400T | Ryzen 5 3600 |
|---|---|---|
| Socket | FT3 | AM4 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR3L-1333 | DDR4-3200+33% |
| Max RAM Capacity | 8 GB | 128 GB+1500% |
| RAM Channels | 1 | 2+100% |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 8 | 24+200% |
Advanced Features
Only the Ryzen 5 3600 has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: AMD-V (A4 Micro-6400T) vs Yes (Ryzen 5 3600). The A4 Micro-6400T includes integrated graphics (Radeon R3), while the Ryzen 5 3600 requires a dedicated GPU. Primary use case: A4 Micro-6400T targets Tablet, Ryzen 5 3600 targets Gaming/Budget Workstation. Direct competitor: A4 Micro-6400T rivals Atom Z3770; Ryzen 5 3600 rivals Core i5-10400.
| Feature | A4 Micro-6400T | Ryzen 5 3600 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon R3 | — |
| Unlocked | No | Yes |
| AVX-512 | No | No |
| Virtualization | AMD-V | Yes |
| Target Use | Tablet | Gaming/Budget Workstation |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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