Core i5-8260U vs Xeon Phi 7210
Core i5-8260U
Xeon Phi 7210
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 i5-8260U is positioned at rank 239 and the Xeon Phi 7210 is on rank 999, so the Core i5-8260U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-8260U
Performance Per Dollar Xeon Phi 7210
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-8260U | Xeon Phi 7210 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($150) |
| Longevity | ✨ Modern (Coffee Lake (2017−2019) / 14 nm) | 🛑 Legacy (Knights Landing (2016) / 14 nm) |
💎 Value Proposition
| Insight | Core i5-8260U | Xeon Phi 7210 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($150) |
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 i5-8260U and Xeon Phi 7210
Core i5-8260U
The Core i5-8260U is manufactured by Intel. It was released in 21 August 2019 (6 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 4 cores and 8 threads. Base frequency is 1.6 GHz, with boost up to 3.9 GHz. L3 cache: 6 MB. L2 cache: 1 MB. Built on 14 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 7,316 points. Launch price was $297.
Xeon Phi 7210
The Xeon Phi 7210 is manufactured by Intel. It was released in 2015-01-01. It is based on the Knights Landing (2016) architecture. It features 64 cores and 256 threads. Base frequency is 1.3 GHz, with boost up to 1.5 GHz. L3 cache: 0 kB (total). L2 cache: 512 kB (per core). Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 215 Watt. Memory support: DDR4. Passmark benchmark score: 7,306 points. Launch price was $800.
Processing Power
The Core i5-8260U packs 4 cores / 8 threads, while the Xeon Phi 7210 offers 64 cores / 256 threads — the Xeon Phi 7210 has 60 more cores. Boost clocks reach 3.9 GHz on the Core i5-8260U versus 1.5 GHz on the Xeon Phi 7210 — a 88.9% clock advantage for the Core i5-8260U (base: 1.6 GHz vs 1.3 GHz). The Core i5-8260U uses the Coffee Lake (2017−2019) architecture (14 nm), while the Xeon Phi 7210 uses Knights Landing (2016) (14 nm). In PassMark, the Core i5-8260U scores 7,316 against the Xeon Phi 7210's 7,306 — a 0.1% lead for the Core i5-8260U. L3 cache: 6 MB on the Core i5-8260U vs 0 kB (total) on the Xeon Phi 7210.
| Feature | Core i5-8260U | Xeon Phi 7210 |
|---|---|---|
| Cores / Threads | 4 / 8 | 64 / 256+1500% |
| Boost Clock | 3.9 GHz+160% | 1.5 GHz |
| Base Clock | 1.6 GHz+23% | 1.3 GHz |
| L3 Cache | 6 MB | 0 kB (total) |
| L2 Cache | 1 MB+100% | 512 kB (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Coffee Lake (2017−2019) | Knights Landing (2016) |
| PassMark | 7,316 | 7,306 |
Memory & Platform
The Core i5-8260U uses the FCBGA1528 socket (PCIe 3.0), while the Xeon Phi 7210 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i5-8260U | Xeon Phi 7210 |
|---|---|---|
| Socket | FCBGA1528 | LGA3647 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
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