Xeon E-2314 vs Core i5-8259U
Xeon E-2314
Core i5-8259U
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 E-2314 is positioned at rank 383 and the Core i5-8259U is on rank 209, so the Core i5-8259U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E-2314
Performance Per Dollar Core i5-8259U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E-2314 | Core i5-8259U |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Rocket Lake-E (2021) / 14 nm) | ✨ Modern (Coffee Lake-U (2018−2019) / 14 nm) |
💎 Value Proposition
| Insight | Xeon E-2314 | Core i5-8259U |
|---|---|---|
| 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 Xeon E-2314 and Core i5-8259U
Xeon E-2314
The Xeon E-2314 is manufactured by Intel. It was released in 2015-01-01. It is based on the Rocket Lake-E (2021) architecture. It features 4 cores and 4 threads. Base frequency is 2.8 GHz, with boost up to 4.5 GHz. L3 cache: 8 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 7,779 points. Launch price was $800.
Core i5-8259U
The Core i5-8259U is manufactured by Intel. It was released in 5 April 2018 (7 years ago). It is based on the Coffee Lake-U (2018−2019) architecture. It features 4 cores and 8 threads. Base frequency is 2.3 GHz, with boost up to 3.8 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 28 Watt. Memory support: DDR4. Passmark benchmark score: 7,843 points. Launch price was $320.
Processing Power
The Xeon E-2314 packs 4 cores / 4 threads, matching the Core i5-8259U's 4 cores. Boost clocks reach 4.5 GHz on the Xeon E-2314 versus 3.8 GHz on the Core i5-8259U — a 16.9% clock advantage for the Xeon E-2314 (base: 2.8 GHz vs 2.3 GHz). The Xeon E-2314 uses the Rocket Lake-E (2021) architecture (14 nm), while the Core i5-8259U uses Coffee Lake-U (2018−2019) (14 nm). In PassMark, the Xeon E-2314 scores 7,779 against the Core i5-8259U's 7,843 — a 0.8% lead for the Core i5-8259U. L3 cache: 8 MB (total) on the Xeon E-2314 vs 6 MB (total) on the Core i5-8259U.
| Feature | Xeon E-2314 | Core i5-8259U |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 8 |
| Boost Clock | 4.5 GHz+18% | 3.8 GHz |
| Base Clock | 2.8 GHz+22% | 2.3 GHz |
| L3 Cache | 8 MB (total)+33% | 6 MB (total) |
| L2 Cache | 512K (per core)+100% | 256K (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Rocket Lake-E (2021) | Coffee Lake-U (2018−2019) |
| PassMark | 7,779 | 7,843 |
Memory & Platform
The Xeon E-2314 uses the LGA1200 socket (PCIe 4.0), while the Core i5-8259U uses FCBGA1528 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon E-2314 | Core i5-8259U |
|---|---|---|
| Socket | LGA1200 | FCBGA1528 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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