Xeon E5-4627 v3 vs Core i3-11100B
Xeon E5-4627 v3
Core i3-11100B
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 Xeon E5-4627 v3 is positioned at rank 989 and the Core i3-11100B is on rank 223, 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 Xeon E5-4627 v3
Performance Per Dollar Core i3-11100B
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5-4627 v3 | Core i3-11100B |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($200) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Haswell-EP (2014−2015) / 22 nm) | ✨ Modern (Legacy / 10 nm SuperFin) |
💎 Value Proposition
| Insight | Xeon E5-4627 v3 | Core i3-11100B |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($200) | ✅ More affordable ($0) |
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 Xeon E5-4627 v3 and Core i3-11100B
Xeon E5-4627 v3
The Xeon E5-4627 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 10 cores and 10 threads. Base frequency is 2.6 GHz, with boost up to 3.2 GHz. L3 cache: 25 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 135 Watt. Memory support: DDR4. Passmark benchmark score: 11,344 points. Launch price was $800.
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.
Processing Power
The Xeon E5-4627 v3 packs 10 cores / 10 threads, while the Core i3-11100B offers 4 cores / 8 threads — the Xeon E5-4627 v3 has 6 more cores. Boost clocks reach 3.2 GHz on the Xeon E5-4627 v3 versus 4.4 GHz on the Core i3-11100B — a 31.6% clock advantage for the Core i3-11100B (base: 2.6 GHz vs 3.6 GHz). The Xeon E5-4627 v3 is built on the Haswell-EP (2014−2015) architecture. In PassMark, the Xeon E5-4627 v3 scores 11,344 against the Core i3-11100B's 11,357 — a 0.1% lead for the Core i3-11100B. Geekbench 6 single-core — the metric most relevant to gaming — records 970 vs 1,402, a 36.4% lead for the Core i3-11100B that directly translates to higher frame rates. L3 cache: 25 MB (total) on the Xeon E5-4627 v3 vs 12 MB on the Core i3-11100B.
| Feature | Xeon E5-4627 v3 | Core i3-11100B |
|---|---|---|
| Cores / Threads | 10 / 10+150% | 4 / 8 |
| Boost Clock | 3.2 GHz | 4.4 GHz+38% |
| Base Clock | 2.6 GHz | 3.6 GHz+38% |
| L3 Cache | 25 MB (total)+108% | 12 MB |
| L2 Cache | 256K (per core) | — |
| Process | 22 nm | 10 nm SuperFin-55% |
| Architecture | Haswell-EP (2014−2015) | — |
| PassMark | 11,344 | 11,357 |
| Geekbench 6 Single | 970 | 1,402+45% |
| Geekbench 6 Multi | 6,500 | — |
Memory & Platform
Both support up to DDR4-2133 memory speed. The Xeon E5-4627 v3 supports up to 768 GB of RAM compared to 128 GB — 142.9% more capacity for professional workloads. Memory channels: 4 (Xeon E5-4627 v3) vs 2 (Core i3-11100B). PCIe lanes: 40 (Xeon E5-4627 v3) vs 20 (Core i3-11100B) — the Xeon E5-4627 v3 offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C612 (Xeon E5-4627 v3) and H470,Z490,H510,B560,H570,Z590 (Core i3-11100B).
| Feature | Xeon E5-4627 v3 | Core i3-11100B |
|---|---|---|
| Socket | LGA2011 | — |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR4-2133 | DDR4-3200 |
| Max RAM Capacity | 768 GB+500% | 128 GB |
| RAM Channels | 4+100% | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 40+100% | 20 |
Advanced Features
Only the Core i3-11100B supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: Yes (Xeon E5-4627 v3) vs VT-x, VT-d, EPT (Core i3-11100B). The Core i3-11100B includes integrated graphics (UHD Graphics for 11th Gen (16 EU)), while the Xeon E5-4627 v3 requires a dedicated GPU. Primary use case: Core i3-11100B targets Desktop. Direct competitor: Core i3-11100B rivals Ryzen 3 5300G.
| Feature | Xeon E5-4627 v3 | Core i3-11100B |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | UHD Graphics for 11th Gen (16 EU) |
| Unlocked | — | No |
| AVX-512 | No | Yes |
| Virtualization | Yes | VT-x, VT-d, EPT |
| Target Use | — | Desktop |
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