
Core i7-10810U

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 Core i7-10810U is positioned at rank 16 and the Core i5-8259U is on rank 209, so the Core i7-10810U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-10810U
Performance Per Dollar Core i5-8259U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-10810U | Core i5-8259U |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Comet Lake-U (2019−2020) / 14 nm) | ✨ Modern (Coffee Lake-U (2018−2019) / 14 nm) |
💎 Value Proposition
| Insight | Core i7-10810U | 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 Core i7-10810U and Core i5-8259U

Core i7-10810U
The Core i7-10810U is manufactured by Intel. It was released in 2 April 2020 (5 years ago). It is based on the Comet Lake-U (2019−2020) architecture. It features 6 cores and 12 threads. Base frequency is 1.1 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 7,987 points. Launch price was $149.

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 Core i7-10810U packs 6 cores / 12 threads, while the Core i5-8259U offers 4 cores / 8 threads — the Core i7-10810U has 2 more cores. Boost clocks reach 4.9 GHz on the Core i7-10810U versus 3.8 GHz on the Core i5-8259U — a 25.3% clock advantage for the Core i7-10810U (base: 1.1 GHz vs 2.3 GHz). The Core i7-10810U uses the Comet Lake-U (2019−2020) architecture (14 nm), while the Core i5-8259U uses Coffee Lake-U (2018−2019) (14 nm). In PassMark, the Core i7-10810U scores 7,987 against the Core i5-8259U's 7,843 — a 1.8% lead for the Core i7-10810U. L3 cache: 12 MB (total) on the Core i7-10810U vs 6 MB (total) on the Core i5-8259U.
| Feature | Core i7-10810U | Core i5-8259U |
|---|---|---|
| Cores / Threads | 6 / 12+50% | 4 / 8 |
| Boost Clock | 4.9 GHz+29% | 3.8 GHz |
| Base Clock | 1.1 GHz | 2.3 GHz+109% |
| L3 Cache | 12 MB (total)+100% | 6 MB (total) |
| L2 Cache | 256K (per core) | 256K (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Comet Lake-U (2019−2020) | Coffee Lake-U (2018−2019) |
| PassMark | 7,987+2% | 7,843 |
Memory & Platform
Both processors use the FCBGA1528 socket with PCIe 3.0.
| Feature | Core i7-10810U | Core i5-8259U |
|---|---|---|
| Socket | FCBGA1528 | FCBGA1528 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
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