Core i7-10810U vs Core i7-4790K
Core i7-10810U
Core i7-4790K
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 i7-4790K is on rank 726, 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 i7-4790K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-10810U | Core i7-4790K |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($93) |
| Longevity | ✨ Modern (Comet Lake-U (2019−2020) / 14 nm) | 🛑 Legacy (Devil's Canyon / 22 nm) |
💎 Value Proposition
| Insight | Core i7-10810U | Core i7-4790K |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($93) |
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 i7-4790K
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 i7-4790K
The Core i7-4790K is manufactured by Intel. It was released in Junho 2014 (11 years ago). It is based on the Devil's Canyon architecture. It features 4 cores and 8 threads. Base frequency is 4 GHz, with boost up to 4.4 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 88 Watt. Memory support: DDR3. Passmark benchmark score: 8,063 points. Launch price was $339.
Processing Power
The Core i7-10810U packs 6 cores / 12 threads, while the Core i7-4790K 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 4.4 GHz on the Core i7-4790K — a 10.8% clock advantage for the Core i7-10810U (base: 1.1 GHz vs 4 GHz). The Core i7-10810U uses the Comet Lake-U (2019−2020) architecture (14 nm), while the Core i7-4790K uses Devil's Canyon (22 nm). In PassMark, the Core i7-10810U scores 7,987 against the Core i7-4790K's 8,063 — a 0.9% lead for the Core i7-4790K. L3 cache: 12 MB (total) on the Core i7-10810U vs 8 MB (total) on the Core i7-4790K.
| Feature | Core i7-10810U | Core i7-4790K |
|---|---|---|
| Cores / Threads | 6 / 12+50% | 4 / 8 |
| Boost Clock | 4.9 GHz+11% | 4.4 GHz |
| Base Clock | 1.1 GHz | 4 GHz+264% |
| L3 Cache | 12 MB (total)+50% | 8 MB (total) |
| L2 Cache | 256K (per core) | 256K (per core) |
| Process | 14 nm-36% | 22 nm |
| Architecture | Comet Lake-U (2019−2020) | Devil's Canyon |
| PassMark | 7,987 | 8,063 |
Memory & Platform
The Core i7-10810U uses the FCBGA1528 socket (PCIe 3.0), while the Core i7-4790K uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i7-10810U | Core i7-4790K |
|---|---|---|
| Socket | FCBGA1528 | LGA1150 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | — | DDR3-1600 |
| Max RAM Capacity | — | 32 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
The Core i7-4790K includes integrated graphics (Intel HD Graphics 4600), while the Core i7-10810U requires a dedicated GPU.
| Feature | Core i7-10810U | Core i7-4790K |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Intel HD Graphics 4600 |
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