CPU Comparison
Intel Core i5-10400F vs Intel Core i5-4690K
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.
Sufficient for light office work and basic multitasking, but the absence of Hyper-Threading means multi-threaded productivity workloads complete noticeably slower than on contemporary i7 or modern processors.
Gaming
Excellent 1080p gaming performance when paired with a mid-range GPU.
Adequate for older and esports titles at 1080p, but struggles with modern CPU-demanding games that utilize more than four threads, leading to stuttering and frame drops.
Virtualization
Capable of running basic virtual machines.
Four threads are a hard constraint for running multiple virtual machines simultaneously; VT-x is supported but VT-d is not available on this K-series part, limiting IOMMU passthrough options.
Efficiency
Standard 14nm efficiency, adequate for a 65W TDP.
The 22nm Haswell architecture draws notably more power under load than modern alternatives, and the 88W TDP can exceed 120W when overclocked.
Specialized Performance
AI / ML
- No dedicated AI hardware
- Basic CPU inference only
- No dedicated AI acceleration hardware
- AVX2 supported but performance is far below modern NPUs
- Not suitable for any meaningful AI/ML training or inference workloads
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
- Performs well in older DirectX 11 titles and esports games like CS:GO
- Lacks Hyper-Threading, causing frame-time inconsistencies in modern titles
- Overclocking to 4.4-4.6 GHz can improve minimum frame rates in CPU-bound scenarios
- Paired with a mid-range GPU like GTX 1060 or RX 580, it remains a balanced pairing for 1080p
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
- Improved thermal interface over i5-4670K for better overclocking
- Unlocked multiplier allows easy frequency tuning
- Solid 1080p gaming performance with mid-range GPUs for its era
- Widely available on the used market at low prices
- Broad motherboard compatibility with Z87 and Z97 chipsets
- Includes Intel HD 4600 for basic display output without a discrete GPU
Cons
- No Hyper-Threading limits multi-threaded performance
- 88W TDP is relatively high for a quad-core without HT
- 22nm process is far less efficient than modern nodes
- LGA 1150 platform is end-of-life with no upgrade path
- DDR3 memory is obsolete and limits bandwidth
- Only 16 PCIe 3.0 lanes from CPU
- Does not support VT-d (IOMMU) for PCIe device passthrough
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
Intel Core i5-4690K
- AMD FX-8350Rival
Mainstream Desktop
- AMD FX-8370Rival
Mainstream Desktop
- Compare head-to-headIntel Core i7-4790KRival
Enthusiast Desktop
- Compare head-to-headIntel Core i5-4670KRival
Mainstream Desktop
- AMD FX-6350Rival
Budget Desktop
- AMD Ryzen 5 3600Alt
Six cores, twelve threads on a modern platform with DDR4, NVMe support, and significantly better performance per dollar in 2024 and beyond.
Six cores, twelve threads at a similar used price point with a much more modern platform and dramatically better multi-threaded performance.
Compare head-to-headThe direct successor on LGA 1151 with Skylake architecture, offering slightly better IPC and DDR4 support, though still limited to four threads.
Compare head-to-head- AMD Ryzen 5 5600Alt
Vastly superior single-threaded and multi-threaded performance, modern platform features, and excellent value on AM4 for budget builders starting fresh.
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 reviewThe i5-4690K was the go-to unlocked quad-core for gamers on a budget during the Haswell era. Its Devil's Canyon thermal improvements made it a better overclocker than the i5-4670K, but the lack of Hyper-Threading limits its relevance for modern multi-threaded workloads.
Best for: Repairing or upgrading an existing LGA 1150 system where a motherboard swap is impractical, and overclocking is desired.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i5-10400F or Intel Core i5-4690K?
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 Intel Core i5-4690K?
For gaming, the Intel Core i5-10400F leads with a gaming performance score of 85/100 among Intel Core i5-10400F and Intel Core i5-4690K.
Which uses less power?
The Intel Core i5-10400F has the lowest rated TDP. Power draw across these chips: Intel Core i5-10400F (65 W), Intel Core i5-4690K (88 W).
Do Intel Core i5-10400F and Intel Core i5-4690K use the same socket?
No. They use different sockets (Intel Core i5-10400F: LGA 1200, Intel Core i5-4690K: LGA 1150), so each needs a compatible motherboard.
Which has more cores?
The Intel Core i5-10400F has the most cores. Core counts: Intel Core i5-10400F (6 cores), Intel Core i5-4690K (4 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), Intel Core i5-4690K (5,190). Benchmark figures are approximate and workload-dependent.