CPU Comparison
Intel Core i5-10400F vs Core i7-10700F
A side-by-side comparison of specs, performance and value. The Intel Core i5-10400F is a 6-core, 12-thread desktop processor that disables integrated graphics, offering excellent value for budget gaming rigs equipped with a dedicated GPU.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Handles everyday applications and multitasking efficiently.
16 threads handle multitasking and compiling code effortlessly.
Gaming
Excellent 1080p gaming performance when paired with a mid-range GPU.
Pairs well with GPUs up to RTX 3070/4070 for high-refresh-rate gaming.
Virtualization
Capable of running basic virtual machines.
8 cores make it highly capable for running multiple VMs.
Efficiency
Standard 14nm efficiency, adequate for a 65W TDP.
14nm process is less efficient than modern nodes, drawing significant power under boost.
Specialized Performance
AI / ML
- No dedicated AI hardware
- Basic CPU inference only
- No DLBoost or NPU
- Relies on discrete GPU for AI
- CPU AI inference is slow
Content Creation
Gaming
- Ideal for 1080p high-refresh gaming
- Pairs well with GTX 1660 Super or RTX 3060
- No integrated graphics means a GPU is mandatory
- Requires dedicated GPU
- Strong single-core speeds
- PCIe 3.0 may bottleneck top-tier GPUs slightly
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Excellent value for money
- 6 cores and 12 threads
- Low 65W base TDP
- Wide motherboard compatibility
- Ideal for budget gaming
Cons
- No integrated graphics
- Locked multiplier
- Limited to PCIe 3.0
- Memory speed capped at 2666 MT/s natively
Pros
- 8 cores and 16 threads
- Excellent gaming performance
- 65W base TDP
- Wide motherboard compatibility
- Affordable in the used market
Cons
- No integrated graphics
- Locked multiplier
- PCIe 3.0 only
- 14nm process is power-hungry under load
Competitors & Alternatives
Intel Core i5-10400F
- AMD Ryzen 5 3600Rival
Budget Gaming
- Compare head-to-headIntel Core i5-10400Rival
Mainstream Desktop
- AMD Ryzen 5 2600Rival
Budget Gaming
- Intel Core i3-10100FRival
Budget Gaming
- AMD Ryzen 3 3300XRival
Budget Gaming
Better IPC and PCIe 4.0 support on 500-series boards.
Compare head-to-head- AMD Ryzen 5 5600Alt
Significantly better gaming performance and efficiency.
- Intel Core i5-12400FAlt
Modern Alder Lake architecture with much better performance.
Cheaper, faster single-core, great for ultra-budget gaming.
Compare head-to-head
Core i7-10700F
- AMD Ryzen 7 3700XRival
Desktop
- AMD Ryzen 5 5600XRival
Desktop
- Compare head-to-headIntel Core i5-10400FRival
Desktop
- AMD Ryzen 7 2700XRival
Desktop
- Compare head-to-headIntel Core i7-9700FRival
Desktop
- Intel Core i7-10700Alt
Includes integrated graphics for similar performance.
- Intel Core i5-12400FAlt
Newer architecture with better IPC.
11th Gen with PCIe 4.0 and AVX-512.
Compare head-to-head
Our Verdict on Each
By removing the integrated graphics, Intel created a highly affordable 6-core CPU that maximizes value for gamers who already own a discrete GPU.
Best for: The Intel Core i5-10400F is highly recommended for budget-conscious gamers building a 1080p system with a dedicated graphics card. By cutting out the integrated graphics, it saves money that can be better spent on a stronger GPU, making it an ideal pairing for cards like the GTX 1660 Super or RTX 3060. Its 6-core, 12-thread design ensures it won't bottleneck mid-range GPUs in most modern games. Because it is locked, you don't need to spend extra on Z-series motherboards or fancy coolers; a B460 board and stock cooling are perfectly adequate. It is perfect for students or first-time builders who want a reliable, plug-and-play experience. Avoid it only if you absolutely need integrated graphics as a fallback or if you plan on overclocking.
Read the full reviewA solid 8-core desktop CPU that delivers excellent 1080p and 1440p gaming performance when paired with a dedicated GPU.
Best for: Upgrading an existing LGA 1200 system or building a budget gaming PC.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i5-10400F or Core i7-10700F?
Based on our editorial ratings, the Intel Core i5-10400F comes out ahead with a score of 8.2/10. 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 i5-10400F or Core i7-10700F?
For gaming, the Core i7-10700F leads with a gaming performance score of 90/100 among Intel Core i5-10400F and Core i7-10700F.
Do Intel Core i5-10400F and Core i7-10700F use the same socket?
Yes — all of these CPUs use the LGA 1200 socket, so they share compatible motherboards.
Which has more cores?
The Core i7-10700F has the most cores. Core counts: Intel Core i5-10400F (6 cores), Core i7-10700F (8 cores).
Which is faster in multi-core benchmarks?
The Intel Core i5-10400F posts the highest multi-core benchmark score. Multi-core results: Intel Core i5-10400F (14,600), Core i7-10700F (14,000). Benchmark figures are approximate and workload-dependent.