Core i5-10600 vs Core i7-8700K
Core i5-10600
Core i7-8700K
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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-10600
Performance Per Dollar Core i7-8700K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-10600 | Core i7-8700K |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($159) | ⚠️ Higher cost ($160) |
| Longevity | ✨ Modern (Comet Lake (2020−2025) / 14 nm) | ✨ Modern (Coffee Lake-S (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Core i5-10600 | Core i7-8700K |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+1%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($159) | ⚠️ Higher cost ($160) |
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 i5-10600 and Core i7-8700K
Core i5-10600
The Core i5-10600 is manufactured by Intel. It was released in 30 April 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.3 GHz, with boost up to 4.8 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2666. Passmark benchmark score: 13,573 points. Launch price was $149.
Core i7-8700K
The Core i7-8700K is manufactured by Intel. It was released in 5 October 2017 (8 years ago). It is based on the Coffee Lake-S (2017−2018) architecture. It features 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 4.7 GHz. L3 cache: 12288 kB. L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 95 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 13,572 points. Launch price was $359.
Processing Power
Both the Core i5-10600 and Core i7-8700K share an identical 6-core/12-thread configuration. Boost clocks reach 4.8 GHz on the Core i5-10600 versus 4.7 GHz on the Core i7-8700K — a 2.1% clock advantage for the Core i5-10600 (base: 3.3 GHz vs 3.7 GHz). The Core i5-10600 uses the Comet Lake (2020−2025) architecture (14 nm), while the Core i7-8700K uses Coffee Lake-S (2017−2018) (14 nm). In PassMark, the Core i5-10600 scores 13,573 against the Core i7-8700K's 13,572 — a 0% lead for the Core i5-10600. L3 cache: 12 MB (total) on the Core i5-10600 vs 12288 kB on the Core i7-8700K.
| Feature | Core i5-10600 | Core i7-8700K |
|---|---|---|
| Cores / Threads | 6 / 12 | 6 / 12 |
| Boost Clock | 4.8 GHz+2% | 4.7 GHz |
| Base Clock | 3.3 GHz | 3.7 GHz+12% |
| L3 Cache | 12 MB (total) | 12288 kB |
| L2 Cache | 256K (per core) | 256K (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Comet Lake (2020−2025) | Coffee Lake-S (2017−2018) |
| PassMark | 13,573 | 13,572 |
Memory & Platform
The Core i5-10600 uses the LGA1200 socket (PCIe 3.0), while the Core i7-8700K uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i5-10600 | Core i7-8700K |
|---|---|---|
| Socket | LGA1200 | LGA1151 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | — | DDR4-2666 |
| Max RAM Capacity | — | 128 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
The Core i7-8700K includes integrated graphics (Intel UHD Graphics 630), while the Core i5-10600 requires a dedicated GPU.
| Feature | Core i5-10600 | Core i7-8700K |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Intel UHD Graphics 630 |
Value Analysis
The Core i5-10600 launched at $244 MSRP, while the Core i7-8700K debuted at $359. At current prices ($159 vs $160), the Core i5-10600 is $1 cheaper. In terms of value (PassMark points per dollar), the Core i5-10600 delivers 85.4 pts/$ vs 84.8 pts/$ for the Core i7-8700K — making the Core i5-10600 the 0.6% better value option.
| Feature | Core i5-10600 | Core i7-8700K |
|---|---|---|
| MSRP | $244-32% | $359 |
| Avg Price (30d) | $159 | $160 |
| Performance per Dollar | 85.4 | 84.8 |
| Release Date | 2020 | 2017 |
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