CPU Comparison
Intel Core i7-11700 vs Intel Core i7-11700KF
A side-by-side comparison of specs, performance and value. The Intel Core i7-11700 is a mainstream desktop processor launched in March 2021 as part of the Rocket Lake-S family. It features 8 cores and 16 threads built on a 14nm process. With a base clock of 2.5 GHz and a maximum turbo frequency of 4.9 GHz, it delivers robust performance for both gaming and productivity tasks. The processor includes 16 MB of L3 cache and supports 20 PCIe 4.0 lanes for high-speed connectivity. Unlike the 'F' variant, it includes integrated UHD Graphics 750, allowing for system operation without a dedicated GPU. Operating at a 65W TDP, it balances power and thermal output, making it suitable for a wide range of desktop chassis. The 11700 is a versatile chip, ideal for users who need strong multi-core performance and the safety net of integrated graphics.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
8 cores make quick work of office applications, compilation, and media consumption.
8 cores at 5.0 GHz make short work of compilation and rendering tasks.
Gaming
Holds its own in modern gaming, easily pushing high frame rates when paired with mid-to-high tier GPUs.
Outstanding gaming performance, easily pushing 240Hz+ in esports titles when paired with fast RAM and a high-end GPU.
Virtualization
Solid host for virtual machines thanks to 16 threads and VT-d support.
Strong core count and clock speeds provide excellent VM performance.
Efficiency
14nm node is less efficient than AMD's 7nm parts, drawing more power under load.
The 14nm process at 125W+ is highly inefficient and generates massive heat under load.
Specialized Performance
AI / ML
- AVX-512 support helps with specific AI workloads
- No dedicated NPU
- AVX-512 accelerates specific workloads
- High clock speeds help with CPU-based inference
Content Creation
Gaming
- Strong single-core boost speeds
- Capable of handling GPU-intensive games
- iGPU allows troubleshooting if GPU fails
- 5.0 GHz boost is excellent for CPU-bound games
- PCIe 4.0 ensures zero GPU bottlenecks
- Requires a dedicated GPU
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Includes UHD 750 integrated graphics
- 8 cores and 16 threads
- Supports 20 PCIe 4.0 lanes
- Good single-core performance
Cons
- Locked multiplier
- 14nm process is power-hungry under load
- End-of-life LGA 1200 platform
- Runs warm compared to 10nm chips
Pros
- Unlocked for overclocking
- Hits 5.0 GHz on single cores
- 20 PCIe 4.0 lanes
- Excellent single-thread performance
Cons
- Runs extremely hot under load
- 125W TDP requires heavy-duty cooling
- No integrated graphics
- 14nm process is inefficient
Competitors & Alternatives
Intel Core i7-11700
- AMD Ryzen 7 5800XRival
Desktop
- AMD Ryzen 5 5600XRival
Desktop
- Compare head-to-headIntel Core i5-11600KRival
Desktop
- Compare head-to-headIntel Core i9-11900Rival
Desktop
- Intel Core i7-10700KRival
Desktop
- Intel Core i5-12400Alt
Newer architecture, better efficiency, and similar performance.
- AMD Ryzen 5 5600Alt
Better value and power efficiency.
Cheaper if you already own a dedicated GPU.
Compare head-to-headVastly superior multi-core and gaming performance.
Compare head-to-head- AMD Ryzen 7 5700XAlt
More efficient 8-core alternative.
Intel Core i7-11700KF
- AMD Ryzen 7 5800XRival
Desktop
- AMD Ryzen 9 5900XRival
Desktop
- Compare head-to-headIntel Core i9-11900KFRival
Desktop
- Compare head-to-headIntel Core i5-11600KRival
Desktop
- AMD Ryzen 7 5700XRival
Desktop
Vastly superior efficiency and performance for a similar price.
Compare head-to-head- AMD Ryzen 5 7600Alt
Newer platform with excellent gaming performance.
- Intel Core i7-11700KAlt
Includes integrated graphics for the same performance.
- AMD Ryzen 7 5800X3DAlt
The ultimate gaming CPU for the AM4 platform.
Massive multi-core upgrade via hybrid architecture.
Compare head-to-head
Our Verdict on Each
A well-rounded 8-core CPU that offers great everyday performance and integrated graphics, though it lags in efficiency compared to newer generations.
Best for: Upgrading an existing LGA 1200 PC and wanting integrated graphics.
Read the full reviewA fast, overclockable CPU that delivers top-tier gaming performance, but runs very hot and requires high-end cooling to reach its full potential.
Best for: Enthusiast upgrading an existing Z590 system with high-end cooling.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i7-11700 or Intel Core i7-11700KF?
Based on our editorial ratings, the Intel Core i7-11700KF comes out ahead with a score of 8/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which is faster for gaming, Intel Core i7-11700 or Intel Core i7-11700KF?
For gaming, the Intel Core i7-11700KF leads with a gaming performance score of 90/100 among Intel Core i7-11700 and Intel Core i7-11700KF.
Which uses less power?
The Intel Core i7-11700 has the lowest rated TDP. Power draw across these chips: Intel Core i7-11700 (65 W), Intel Core i7-11700KF (125 W).
Do Intel Core i7-11700 and Intel Core i7-11700KF use the same socket?
Yes — all of these CPUs use the LGA 1200 socket, so they share compatible motherboards.