
Core i5-1230U vs Xeon E5-2628L v4

Core i5-1230U

Xeon E5-2628L v4
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 i5-1230U is positioned at rank 620 and the Xeon E5-2628L v4 is on rank 465, so the Xeon E5-2628L v4 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-1230U
Performance Per Dollar Xeon E5-2628L v4
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-1230U | Xeon E5-2628L v4 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Alder Lake-U (2022) / Intel 7 nm) | 🛑 Legacy (Broadwell (2015−2019) / 14 nm) |
💎 Value Proposition
| Insight | Core i5-1230U | Xeon E5-2628L v4 |
|---|---|---|
| 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 i5-1230U and Xeon E5-2628L v4

Core i5-1230U
The Core i5-1230U 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 GHz, with boost up to 4.4 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: 10,995 points. Launch price was $149.

Xeon E5-2628L v4
The Xeon E5-2628L v4 is manufactured by Intel. It was released in 20 June 2016 (9 years ago). It is based on the Broadwell (2015−2019) architecture. It features 12 cores and 24 threads. Max frequency: 1.9 GHz. L3 cache: 30 MB. L2 cache: 3 MB. Built on 14 nm process technology. Thermal design power (TDP): 75 Watt. Passmark benchmark score: 11,079 points. Launch price was $1,364.
Processing Power
The Core i5-1230U packs 10 cores / 12 threads, while the Xeon E5-2628L v4 offers 12 cores / 24 threads — the Xeon E5-2628L v4 has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-1230U versus 1.9 GHz on the Xeon E5-2628L v4 — a 79.4% clock advantage for the Core i5-1230U. The Core i5-1230U uses the Alder Lake-U (2022) architecture (Intel 7 nm), while the Xeon E5-2628L v4 uses Broadwell (2015−2019) (14 nm). In PassMark, the Core i5-1230U scores 10,995 against the Xeon E5-2628L v4's 11,079 — a 0.8% lead for the Xeon E5-2628L v4. L3 cache: 12 MB (total) on the Core i5-1230U vs 30 MB on the Xeon E5-2628L v4.
| Feature | Core i5-1230U | Xeon E5-2628L v4 |
|---|---|---|
| Cores / Threads | 10 / 12 | 12 / 24+20% |
| Boost Clock | 4.4 GHz+132% | 1.9 GHz |
| Base Clock | 1 GHz | — |
| L3 Cache | 12 MB (total) | 30 MB+150% |
| L2 Cache | 1.25 MB (per core) | 3 MB+140% |
| Process | Intel 7 nm-50% | 14 nm |
| Architecture | Alder Lake-U (2022) | Broadwell (2015−2019) |
| PassMark | 10,995 | 11,079 |
| Geekbench 6 Single | 1,625 | — |
Advanced Features
Virtualization: VT-x, VT-d, EPT (Core i5-1230U) / not specified (Xeon E5-2628L v4). The Core i5-1230U includes integrated graphics (Iris Xe Graphics 80EU), while the Xeon E5-2628L v4 requires a dedicated GPU. Primary use case: Core i5-1230U targets Thin & Light Laptop. Direct competitor: Core i5-1230U rivals Ryzen 5 5600U.
| Feature | Core i5-1230U | Xeon E5-2628L v4 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Iris Xe Graphics 80EU | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d, EPT | — |
| Target Use | Thin & Light Laptop | — |
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