Core i7-1250U vs Xeon Bronze 3508U
Core i7-1250U
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 i7-1250U is positioned at rank 767 and the Xeon Bronze 3508U is on rank 321, so the Xeon Bronze 3508U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-1250U
Performance Per Dollar Xeon Bronze 3508U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-1250U | Xeon Bronze 3508U |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($426) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Alder Lake-U (2022) / Intel 7 nm) | ✨ Modern (Legacy / Intel 7 nm) |
💎 Value Proposition
| Insight | Core i7-1250U | Xeon Bronze 3508U |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($426) | ✅ 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 Core i7-1250U and Xeon Bronze 3508U
Core i7-1250U
The Core i7-1250U is manufactured by Intel. It was released in 23 February 2022 (3 years ago). It is based on the Alder Lake-U (2022) architecture. It features 10 cores and 12 threads. Base frequency is 1.1 GHz, with boost up to 4.7 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1781. Thermal design power (TDP): 9.5 MB + 12 MB. Memory support: DDR4, DDR5. Passmark benchmark score: 11,305 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 i7-1250U packs 10 cores / 12 threads, while the Xeon Bronze 3508U offers 8 cores / 8 threads — the Core i7-1250U has 2 more cores. Boost clocks reach 4.7 GHz on the Core i7-1250U versus 2.2 GHz on the Xeon Bronze 3508U — a 72.5% clock advantage for the Core i7-1250U (base: 1.1 GHz vs 2.1 GHz). The Core i7-1250U is built on the Alder Lake-U (2022) architecture. In PassMark, the Core i7-1250U scores 11,305 against the Xeon Bronze 3508U's 11,248 — a 0.5% lead for the Core i7-1250U. L3 cache: 12 MB (total) on the Core i7-1250U vs 22.5 MB on the Xeon Bronze 3508U.
| Feature | Core i7-1250U | Xeon Bronze 3508U |
|---|---|---|
| Cores / Threads | 10 / 12+25% | 8 / 8 |
| Boost Clock | 4.7 GHz+114% | 2.2 GHz |
| Base Clock | 1.1 GHz | 2.1 GHz+91% |
| L3 Cache | 12 MB (total) | 22.5 MB+88% |
| L2 Cache | 1.25 MB (per core) | — |
| Process | Intel 7 nm | Intel 7 nm |
| Architecture | Alder Lake-U (2022) | — |
| PassMark | 11,305 | 11,248 |
| Cinebench R23 Multi | 6,788 | — |
| Geekbench 6 Single | 1,600 | — |
| Geekbench 6 Multi | 6,500 | — |
Memory & Platform
The Core i7-1250U uses the FCBGA1781 socket (PCIe 5.0), while the Xeon Bronze 3508U uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Core i7-1250U | Xeon Bronze 3508U |
|---|---|---|
| Socket | FCBGA1781 | LGA4677 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5200 | — |
| Max RAM Capacity | 64 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 20 | — |
Advanced Features
Virtualization: VT-x, VT-d, EPT (Core i7-1250U) / not specified (Xeon Bronze 3508U). The Core i7-1250U includes integrated graphics (Intel Iris Xe Graphics (96EU)), while the Xeon Bronze 3508U requires a dedicated GPU. Primary use case: Core i7-1250U targets Thin and Light Laptop.
| Feature | Core i7-1250U | Xeon Bronze 3508U |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel Iris Xe Graphics (96EU) | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d, EPT | — |
| Target Use | Thin and Light Laptop | — |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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