Core i3-11100B vs Ryzen 3 5425U
Core i3-11100B
Ryzen 3 5425U
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. The Core i3-11100B is positioned at rank 223 and the Ryzen 3 5425U is on rank 499, so the Core i3-11100B offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i3-11100B
Performance Per Dollar Ryzen 3 5425U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-11100B | Ryzen 3 5425U |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Legacy / 10 nm SuperFin) | ✨ Modern (Barcelo-U (Zen 3) (2022−2023) / 7 nm) |
💎 Value Proposition
| Insight | Core i3-11100B | Ryzen 3 5425U |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 Core i3-11100B and Ryzen 3 5425U
Core i3-11100B
The Core i3-11100B is manufactured by Intel. It was released in 1 April 2021 (4 years ago). It features 4 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 12 MB. Built on 10 nm SuperFin process technology. Thermal design power (TDP): 65 Watt. Memory support: Up to 3200 MT/s. Passmark benchmark score: 11,357 points. Launch price was $149.
Ryzen 3 5425U
The Ryzen 3 5425U is manufactured by AMD. It was released in 6 January 2022 (3 years ago). It is based on the Barcelo-U (Zen 3) (2022−2023) architecture. It features 4 cores and 8 threads. Base frequency is 2.7 GHz, with boost up to 4.1 GHz. L3 cache: 8 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 11,270 points. Launch price was $149.
Processing Power
Both the Core i3-11100B and Ryzen 3 5425U share an identical 4-core/8-thread configuration. Boost clocks reach 4.4 GHz on the Core i3-11100B versus 4.1 GHz on the Ryzen 3 5425U — a 7.1% clock advantage for the Core i3-11100B (base: 3.6 GHz vs 2.7 GHz). The Ryzen 3 5425U is built on the Barcelo-U (Zen 3) (2022−2023) architecture. In PassMark, the Core i3-11100B scores 11,357 against the Ryzen 3 5425U's 11,270 — a 0.8% lead for the Core i3-11100B. Geekbench 6 single-core — the metric most relevant to gaming — records 1,402 vs 1,663, a 17% lead for the Ryzen 3 5425U that directly translates to higher frame rates. L3 cache: 12 MB on the Core i3-11100B vs 8 MB (total) on the Ryzen 3 5425U.
| Feature | Core i3-11100B | Ryzen 3 5425U |
|---|---|---|
| Cores / Threads | 4 / 8 | 4 / 8 |
| Boost Clock | 4.4 GHz+7% | 4.1 GHz |
| Base Clock | 3.6 GHz+33% | 2.7 GHz |
| L3 Cache | 12 MB+50% | 8 MB (total) |
| L2 Cache | — | 512K (per core) |
| Process | 10 nm SuperFin | 7 nm-30% |
| Architecture | — | Barcelo-U (Zen 3) (2022−2023) |
| PassMark | 11,357 | 11,270 |
| Cinebench R23 Multi | — | 5,761 |
| Geekbench 6 Single | 1,402 | 1,663+19% |
| Geekbench 6 Multi | — | 4,701 |
Memory & Platform
Both support up to DDR4-3200 memory speed. The Core i3-11100B supports up to 128 GB of RAM compared to 32 GB — 120% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i3-11100B) vs 16 (Ryzen 3 5425U) — the Core i3-11100B offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H470,Z490,H510,B560,H570,Z590 (Core i3-11100B) and FP6 (Ryzen 3 5425U).
| Feature | Core i3-11100B | Ryzen 3 5425U |
|---|---|---|
| Socket | — | FP6 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR4-3200 | DDR4-3200 |
| Max RAM Capacity | 128 GB+300% | 32 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 20+25% | 16 |
Advanced Features
Neither processor supports overclocking. Only the Core i3-11100B supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, EPT (Core i3-11100B) vs AMD-V (Ryzen 3 5425U). Both include integrated graphics — UHD Graphics for 11th Gen (16 EU) (Core i3-11100B) and Radeon RX Vega 6 (Ryzen 3 5425U) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i3-11100B targets Desktop, Ryzen 3 5425U targets Budget. Direct competitor: Core i3-11100B rivals Ryzen 3 5300G.
| Feature | Core i3-11100B | Ryzen 3 5425U |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | UHD Graphics for 11th Gen (16 EU) | Radeon RX Vega 6 |
| Unlocked | No | No |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d, EPT | AMD-V |
| Target Use | Desktop | Budget |
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