
Celeron M U3400 vs Ryzen 5 5600

Celeron M U3400

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 Celeron M U3400 is positioned at rank #998 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 Celeron M U3400
Performance Per Dollar Ryzen 5 5600
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron M U3400 | Ryzen 5 5600 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($5) | ⚠️ Higher cost ($115) |
| Longevity | 🛑 Legacy (Arrandale (2010−2011) / 32 nm) | ✨ Modern (Vermeer (2020−2025) / 7 nm) |
💎 Value Proposition
| Insight | Celeron M U3400 | Ryzen 5 5600 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+29%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($5) | ⚠️ 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 Celeron M U3400 and Ryzen 5 5600

Celeron M U3400
The Celeron M U3400 is manufactured by Intel. It was released in 2007-01-01. It is based on the Arrandale (2010−2011) architecture. It features 2 cores and 2 threads. Max frequency: 1.06 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 32 nm process technology. Socket: BGA1288. Thermal design power (TDP): 512 kB + 2 MB. Memory support: DDR3. Passmark benchmark score: 1,205 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 Celeron M U3400 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 1.06 GHz on the Celeron M U3400 versus 4.4 GHz on the Ryzen 5 5600 — a 122.3% clock advantage for the Ryzen 5 5600. The Celeron M U3400 uses the Arrandale (2010−2011) architecture (32 nm), while the Ryzen 5 5600 uses Vermeer (2020−2025) (7 nm). In PassMark, the Celeron M U3400 scores 1,205 against the Ryzen 5 5600's 21,550 — a 178.8% lead for the Ryzen 5 5600. L3 cache: 2 MB on the Celeron M U3400 vs 32 MB (total) on the Ryzen 5 5600.
| Feature | Celeron M U3400 | Ryzen 5 5600 |
|---|---|---|
| Cores / Threads | 2 / 2 | 6 / 12+200% |
| Boost Clock | 1.06 GHz | 4.4 GHz+315% |
| Base Clock | — | 3.5 GHz |
| L3 Cache | 2 MB | 32 MB (total)+1500% |
| L2 Cache | 512 kB | 512K (per core) |
| Process | 32 nm | 7 nm-78% |
| Architecture | Arrandale (2010−2011) | Vermeer (2020−2025) |
| PassMark | 1,205 | 21,550+1688% |
| Cinebench R23 Multi | — | 11,077 |
| Geekbench 6 Single | — | 2,052 |
| Geekbench 6 Multi | — | 8,600 |
Memory & Platform
The Celeron M U3400 uses the BGA1288 socket (PCIe 2.0), while the Ryzen 5 5600 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Celeron M U3400 | Ryzen 5 5600 |
|---|---|---|
| Socket | BGA1288 | AM4 |
| PCIe Generation | PCIe 2.0 | PCIe 4.0+100% |
| Max RAM Speed | — | DDR4-3200 |
| Max RAM Capacity | — | 128 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 24 |
Advanced Features
Virtualization: not specified (Celeron M U3400) / AMD-V (Ryzen 5 5600). Primary use case: Ryzen 5 5600 targets Desktop.
| Feature | Celeron M U3400 | Ryzen 5 5600 |
|---|---|---|
| Integrated GPU | — | No |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | — | AMD-V |
| Target Use | — | Desktop |
Value Analysis
The Celeron M U3400 launched at $86 MSRP, while the Ryzen 5 5600 debuted at $199. At current prices ($5 vs $115), the Celeron M U3400 is $110 cheaper. In terms of value (PassMark points per dollar), the Celeron M U3400 delivers 241.0 pts/$ vs 187.4 pts/$ for the Ryzen 5 5600 — making the Celeron M U3400 the 25% better value option.
| Feature | Celeron M U3400 | Ryzen 5 5600 |
|---|---|---|
| MSRP | $86-57% | $199 |
| Avg Price (30d) | $5-96% | $115 |
| Performance per Dollar | 241.0+29% | 187.4 |
| Release Date | 2010 | 2022 |
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