
Core i3-11100B vs Xeon Bronze 3508U

Core i3-11100B

Xeon Bronze 3508U
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 Xeon Bronze 3508U is on rank 321, 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 Xeon Bronze 3508U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-11100B | Xeon Bronze 3508U |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Legacy / 10 nm SuperFin) | ✨ Modern (Legacy / Intel 7 nm) |
💎 Value Proposition
| Insight | Core i3-11100B | Xeon Bronze 3508U |
|---|---|---|
| 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 Xeon Bronze 3508U

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.

Xeon Bronze 3508U
The Xeon Bronze 3508U is manufactured by Intel. It was released in 2015-01-01. It features 8 cores and 8 threads. Base frequency is 2.1 GHz, with boost up to 2.2 GHz. L3 cache: 22.5 MB. Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 125 Watt. Memory support: DDR5 @ 4400 MT/s (1 DPC &2DPC). Passmark benchmark score: 11,248 points. Launch price was $800.
Processing Power
The Core i3-11100B packs 4 cores / 8 threads, while the Xeon Bronze 3508U offers 8 cores / 8 threads — the Xeon Bronze 3508U has 4 more cores. Boost clocks reach 4.4 GHz on the Core i3-11100B versus 2.2 GHz on the Xeon Bronze 3508U — a 66.7% clock advantage for the Core i3-11100B (base: 3.6 GHz vs 2.1 GHz). In PassMark, the Core i3-11100B scores 11,357 against the Xeon Bronze 3508U's 11,248 — a 1% lead for the Core i3-11100B. L3 cache: 12 MB on the Core i3-11100B vs 22.5 MB on the Xeon Bronze 3508U.
| Feature | Core i3-11100B | Xeon Bronze 3508U |
|---|---|---|
| Cores / Threads | 4 / 8 | 8 / 8+100% |
| Boost Clock | 4.4 GHz+100% | 2.2 GHz |
| Base Clock | 3.6 GHz+71% | 2.1 GHz |
| L3 Cache | 12 MB | 22.5 MB+88% |
| Process | 10 nm SuperFin | Intel 7 nm-30% |
| PassMark | 11,357 | 11,248 |
| Geekbench 6 Single | 1,402 | — |
Advanced Features
Virtualization: VT-x, VT-d, EPT (Core i3-11100B) / not specified (Xeon Bronze 3508U). The Core i3-11100B includes integrated graphics (UHD Graphics for 11th Gen (16 EU)), while the Xeon Bronze 3508U requires a dedicated GPU. Primary use case: Core i3-11100B targets Desktop. Direct competitor: Core i3-11100B rivals Ryzen 3 5300G.
| Feature | Core i3-11100B | Xeon Bronze 3508U |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | UHD Graphics for 11th Gen (16 EU) | — |
| Unlocked | No | — |
| AVX-512 | Yes | — |
| Virtualization | VT-x, VT-d, EPT | — |
| Target Use | Desktop | — |
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