CPU Comparison
Intel Core i7-4790K vs Intel Core i3-12100F
A side-by-side comparison of specs, performance and value. The Intel Core i7-4790K is an unlocked desktop processor launched in May 2014 as the flagship of the 'Devil's Canyon' refresh. Built on the 22nm Haswell process, it features 4 cores and 8 threads, operating at an impressive base clock of 4.0 GHz and boosting up to 4.4 GHz. The 'K' suffix denotes an unlocked multiplier, making it a favorite among overclockers. It includes 8MB of L3 cache and supports dual-channel DDR3 memory. With an 88W TDP, it fits into the LGA 1150 socket. The processor integrates Intel HD Graphics 4600. The 4790K addressed the thermal issues of the 4770K by using improved thermal paste, allowing for higher sustained clocks and better overclocking headroom. It remains a beloved classic that provided immense performance for gamers and enthusiasts.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Handles office tasks well but slow for modern rendering.
Matches the 12100 in all CPU-bound productivity tasks, handling office work and light creative loads well.
Gaming
Bottlenecks modern GPUs but okay for older titles.
Performs identically to the i3-12100 in gaming, offering smooth 1080p esports performance but showing its 4-core limits in modern CPU-heavy titles.
Virtualization
Can run basic VMs but limited by 4 cores.
Can manage a couple of lightweight VMs or Docker containers, though 4 cores restrict serious virtualization use.
Efficiency
88W TDP is inefficient by modern standards.
Slightly more efficient than the non-F variant due to the disabled iGPU silicon reducing idle and base power draw.
Specialized Performance
AI / ML
- No AI hardware
- Slow CPU inference
- No integrated graphics means no Intel GPU-based AI acceleration
- CPU-only inference is slow with 4 cores
- Not suitable for AI workloads
Content Creation
Gaming
- Bottlenecks modern GPUs
- Suitable for older games
- Lacks modern security features
- Matches the i3-12100 exactly in all gaming benchmarks with a discrete GPU
- Excellent for CS:GO, Valorant, and League of Legends at 1080p
- Bottlenecks emerge with GPUs above the RTX 3060 / RX 6600 tier
- System will not post or display without a dedicated GPU
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- First 4.0 GHz base clock
- Improved thermals over 4770K
- Unlocked for overclocking
- 4 cores with Hyper-Threading
Cons
- End-of-life platform
- High 88W TDP
- No Windows 11 support
- Outdated 22nm process
Pros
- Unmatched gaming performance per dollar at launch
- Identical CPU performance to the more expensive i3-12100
- Lower 58 W base power draw than the non-F variant
- Bundled Laminar RM1 cooler included
- DDR4 and DDR5 memory flexibility
- PCIe 5.0 support for future GPU upgrades
Cons
- No integrated graphics means the system is useless without a dGPU
- Cannot be used for iGPU-based troubleshooting
- Only 4 cores limit performance in modern multi-threaded games
- Locked multiplier with no CPU overclocking
- LGA 1700 platform has a limited upgrade path
Competitors & Alternatives
Intel Core i7-4790K
- AMD FX-8370Rival
Desktop
- AMD FX-8350Rival
Desktop
- Compare head-to-headIntel Core i7-4770KRival
Desktop
- Compare head-to-headIntel Core i5-4690KRival
Desktop
- AMD FX-9590Rival
Desktop
Successor with DDR4 support and better IPC.
Compare head-to-headModern budget CPU that vastly outperforms it.
Compare head-to-head- AMD Ryzen 5 5600Alt
Modern budget alternative with 6 cores.
- Intel Core i5-12400FAlt
Best value modern gaming CPU.
- AMD Ryzen 5 5500Alt
Cheap and highly capable.
Intel Core i3-12100F
- AMD Ryzen 5 5500Rival
Budget Gaming
- AMD Ryzen 5 3600Rival
Value AM4
- AMD Ryzen 3 5300GRival
Budget APU
- Intel Core i3-10100FRival
Previous-Gen Value
- AMD Ryzen 5 4600Rival
Budget AM4
- AMD Ryzen 5 5600Alt
A modest price increase nets you 6 cores and significantly better gaming performance.
- Intel Core i5-12400FAlt
Six Golden Cove cores provide much better future-proofing for gaming and multitasking.
Only if you specifically need integrated graphics for display output or troubleshooting.
Compare head-to-head- AMD Ryzen 5 7600Alt
A larger investment but provides a modern AM5 platform with dramatically better performance.
Our Verdict on Each
A legendary CPU that was the first to hit 4.0 GHz base. It still holds up for basic use but is outdated for modern gaming.
Best for: The Core i7-4790K is a legendary processor that should only be considered today if you are maintaining an existing LGA 1150 system. It still offers decent performance for basic computing and older games, and its unlocked multiplier allows for some overclocking fun. However, it is not recommended for new builds. The lack of Windows 11 support, high power consumption, and outdated instruction sets make it a poor choice for modern workloads. If you are building a budget PC, modern processors offer vastly superior performance and efficiency.
Read the full reviewThe i3-12100F is one of the best value processors Intel has ever produced for gamers. By removing the iGPU and dropping the price to $97 while keeping the outstanding Golden Cove cores, it dominated the budget build market in 2022.
Best for: The i3-12100F is the optimal choice for anyone building a dedicated gaming PC on a strict budget where a discrete graphics card is guaranteed. By saving $25 over the 12100, you can allocate those funds toward a better GPU, which will have a far greater impact on gaming frame rates than the integrated graphics you are giving up. Do not buy this processor if there is any chance you will need to run the system without a dedicated GPU, as a missing or failed graphics card will render the computer completely unusable.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i7-4790K or Intel Core i3-12100F?
Based on our editorial ratings, the Intel Core i3-12100F 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 i7-4790K or Intel Core i3-12100F?
For gaming, the Intel Core i3-12100F leads with a gaming performance score of 64/100 among Intel Core i7-4790K and Intel Core i3-12100F.
Which uses less power?
The Intel Core i3-12100F has the lowest rated TDP. Power draw across these chips: Intel Core i7-4790K (88 W), Intel Core i3-12100F (58 W).
Do Intel Core i7-4790K and Intel Core i3-12100F use the same socket?
No. They use different sockets (Intel Core i7-4790K: Intel Socket 1150, Intel Core i3-12100F: LGA 1700), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Intel Core i3-12100F posts the highest multi-core benchmark score. Multi-core results: Intel Core i3-12100F (8,400). Benchmark figures are approximate and workload-dependent.