
Ryzen 7 7800X3D vs VIA Nano U2250

Ryzen 7 7800X3D

VIA Nano U2250
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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. 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 Ryzen 7 7800X3D
Performance Per Dollar VIA Nano U2250
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 7800X3D | VIA Nano U2250 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($384) | ✅ More affordable ($10) |
| Longevity | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm) | 🛑 Legacy (Isaiah (2009) / 65 nm) |
💎 Value Proposition
| Insight | Ryzen 7 7800X3D | VIA Nano U2250 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+110%) | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($384) | ✅ More affordable ($10) |
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 Ryzen 7 7800X3D and VIA Nano U2250

Ryzen 7 7800X3D
The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.
VIA Nano U2250
The VIA Nano U2250 is manufactured by VIA. It was released in 1 January 2009 (16 years ago). It is based on the Isaiah (2009) architecture. It features 1 cores and 1 threads. Max frequency: 1.5 GHz. L2 cache: 1 MB. Built on 65 nm process technology. Socket: NanoBGA2. Thermal design power (TDP): 1 MB. Passmark benchmark score: 425 points. Launch price was $69.
Processing Power
The Ryzen 7 7800X3D packs 8 cores / 16 threads, while the VIA Nano U2250 offers 1 cores / 1 threads — the Ryzen 7 7800X3D has 7 more cores. Boost clocks reach 5 GHz on the Ryzen 7 7800X3D versus 1.5 GHz on the VIA Nano U2250 — a 107.7% clock advantage for the Ryzen 7 7800X3D. The Ryzen 7 7800X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm), while the VIA Nano U2250 uses Isaiah (2009) (65 nm). In PassMark, the Ryzen 7 7800X3D scores 34,293 against the VIA Nano U2250's 425 — a 195.1% lead for the Ryzen 7 7800X3D. Geekbench 6 single-core — the metric most relevant to gaming — records 2,700 vs 150, a 178.9% lead for the Ryzen 7 7800X3D that directly translates to higher frame rates. Multi-core Geekbench: 15,000 vs 150 (196% advantage for the Ryzen 7 7800X3D).
| Feature | Ryzen 7 7800X3D | VIA Nano U2250 |
|---|---|---|
| Cores / Threads | 8 / 16+700% | 1 / 1 |
| Boost Clock | 5 GHz+233% | 1.5 GHz |
| Base Clock | 4.4 GHz | — |
| L3 Cache | 96 MB (total) | — |
| L2 Cache | 1 MB (per core) | 1 MB |
| Process | 5 nm-92% | 65 nm |
| Architecture | Raphael (Zen4) (2022−2023) | Isaiah (2009) |
| PassMark | 34,293+7969% | 425 |
| Cinebench R23 Multi | 18,500 | — |
| Geekbench 6 Single | 2,700+1700% | 150 |
| Geekbench 6 Multi | 15,000+9900% | 150 |
Memory & Platform
The Ryzen 7 7800X3D uses the AM5 socket (PCIe 5.0), while the VIA Nano U2250 uses NanoBGA2 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the Ryzen 7 7800X3D versus DDR3-1333 on the VIA Nano U2250 — the Ryzen 7 7800X3D supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 7800X3D supports up to 128 GB of RAM compared to 4 GB — 187.9% more capacity for professional workloads. Memory channels: 2 (Ryzen 7 7800X3D) vs 1 (VIA Nano U2250). PCIe lanes: 28 (Ryzen 7 7800X3D) vs 1 (VIA Nano U2250) — the Ryzen 7 7800X3D offers 27 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D) and VX900 (VIA Nano U2250).
| Feature | Ryzen 7 7800X3D | VIA Nano U2250 |
|---|---|---|
| Socket | AM5 | NanoBGA2 |
| PCIe Generation | PCIe 5.0+150% | PCIe 2.0 |
| Max RAM Speed | DDR5-5200+67% | DDR3-1333 |
| Max RAM Capacity | 128 GB+3100% | 4 GB |
| RAM Channels | 2+100% | 1 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 28+2700% | 1 |
Advanced Features
Only the Ryzen 7 7800X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 7 7800X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V (Ryzen 7 7800X3D) vs VT-x (VIA Nano U2250). The Ryzen 7 7800X3D includes integrated graphics (AMD Radeon Graphics (2-core)), while the VIA Nano U2250 requires a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming, VIA Nano U2250 targets Embedded. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K.
| Feature | Ryzen 7 7800X3D | VIA Nano U2250 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | AMD Radeon Graphics (2-core) | None |
| Unlocked | Yes | No |
| AVX-512 | Yes | No |
| Virtualization | AMD-V | VT-x |
| Target Use | Gaming | Embedded |
Value Analysis
The Ryzen 7 7800X3D launched at $449 MSRP, while the VIA Nano U2250 debuted at $50. At current prices ($384 vs $10), the VIA Nano U2250 is $374 cheaper. In terms of value (PassMark points per dollar), the Ryzen 7 7800X3D delivers 89.3 pts/$ vs 42.5 pts/$ for the VIA Nano U2250 — making the Ryzen 7 7800X3D the 71% better value option.
| Feature | Ryzen 7 7800X3D | VIA Nano U2250 |
|---|---|---|
| MSRP | $449 | $50-89% |
| Avg Price (30d) | $384 | $10-97% |
| Performance per Dollar | 89.3+110% | 42.5 |
| Release Date | 2023 | 2009 |
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