10th Gen Intel Core i7-10700K
- iGPU:
- Intel UHD Graphics 630
- Boost/Base Clock:
- 5.1 GHz / 3.8 GHz
- Core/Thread Count:
- 8 Core / 16 Thread
- Cache:
- 16MB L3 + 2MB L2 + 512KB L1
- TDP:
- 125 Watts
- CPU Process Node:
- 14 Nanometers
- CPU Socket:
- LGA 1200
- CPU Series:
- Comet Lake
- Memory Support:
- DDR4-2933
- Form Factor:
- Desktop
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Manufacturer: Intel Last updated: September 9, 2026
10th Gen Intel Core i7-10700K Review
The 10th Gen Intel Core i7-10700K is an unlocked 8-core, 16-thread desktop processor built on Comet Lake, running a 3.8 GHz base clock that boosts to 5.1 GHz within a 125 Watt TDP on the LGA 1200 socket.
Sharing the same 8-core, 16-thread layout as the flagship i9-10900K but with 2 fewer cores, this chip delivered very close gaming performance to the flagship at a genuinely lower price point.
Intel UHD Graphics 630
A basic integrated GPU intended for display output; enthusiast desktop builds around this chip typically pair it with a discrete GPU for actual gaming.
How Is the Core i7-10700K in Terms of Performance
The 8-core, 16-thread layout at a genuinely high 5.1 GHz boost clock gives this chip excellent gaming and productivity performance, trailing the 10-core flagship i9-10900K only in the heaviest multi-threaded workloads.
Benchmarks
With an identical Comet Lake architecture and near-matching clock ceiling to the flagship i9-10900K (5.3 GHz), this chip's per-core performance sits very close to the flagship, while its two-core deficit shows up specifically in the heaviest multi-threaded workloads like rendering and encoding.
Specifications
Identity
| Brand | Intel |
|---|---|
| Product Line | Core i7 |
| Product Line | Core i7 |
| Model Number | 10700K |
| Codename | Comet Lake |
| Release Year | 2020 |
Segment and platform
| Market Segment | Desktop |
|---|---|
| Microarchitecture | Comet Lake, 10th Gen Intel Core |
| Socket | LGA 1200 |
| Socket Status | End of Life |
| Process Node | 14 nm |
| Process Node | 14 nm |
Core configuration
| SMT Enabled | Yes |
|---|
Clock speeds
| P-Core Base Clock | 3.8 GHz |
|---|---|
| P-Core Boost Clock | 5.1 GHz |
Cache
| L2 Cache | 2 MB |
|---|---|
| L3 Cache | 16 MB |
Power and thermal
| Base Power | 125 W |
|---|
Memory
| Memory Type | DDR4 |
|---|---|
| Memory Channels | 2 |
| ECC Support | No |
Graphics and AI
| Integrated Graphics | Yes |
|---|---|
| iGPU Model | Intel UHD Graphics 630 |
| iGPU Compute Units | 24 |
Expansion
| PCIe Generation | PCIe 3.0 |
|---|---|
| PCIe Lanes | 16 |
Commercial
| Launch MSRP | 374 USD |
|---|---|
| Retail Availability | Retail |
| Form Factor | Desktop |
|---|---|
| Core/Thread Count | 8 Core / 16 Thread |
| TDP | 125 W |
| iGPU | Intel UHD Graphics 630 |
| Cache | 16MB L3 + 2MB L2 + 512KB L1 |
| Boost/Base Clock | 5.1 GHz / 3.8 GHz |
| Memory Speed | DDR4-2933 |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Gaming and productivity desktop builds wanting near-flagship Comet Lake performance at a lower price than the i9-10900K
Not for
- Buyers needing maximum multi-threaded throughput — the 10-core i9-10900K offers meaningfully more for heavy rendering and encoding
FAQs
What are the key specifications of the 10th Gen Intel Core i7-10700K?
The 10th Gen Intel Core i7-10700K is a processor from Intel. Key specs: iGPU Intel UHD Graphics 630, Boost/Base Clock 5.1 GHz / 3.8 GHz, Core/Thread Count 8 Core / 16 Thread, Cache 16MB L3 + 2MB L2 + 512KB L1, TDP 125 Watts.
Will the 10th Gen Intel Core i7-10700K work with my current setup?
The 10th Gen Intel Core i7-10700K lists CPU Socket is LGA 1200. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the 10th Gen Intel Core i7-10700K best suited to?
It suits gaming and productivity desktop builds wanting near-flagship comet lake performance at a lower price than the i9-10900k.
What are the drawbacks of the 10th Gen Intel Core i7-10700K?
It is a poor fit for buyers needing maximum multi-threaded throughput — the 10-core i9-10900k offers meaningfully more for heavy rendering and encoding.