CPU Comparison
Intel Core i5-4440S vs Intel Core i5-4570T
A side-by-side comparison of specs, performance and value. The Intel Core i5-4440S is a 4-core, 4-thread desktop processor launched in September 2013 as part of the Haswell generation. Operating on a 22nm manufacturing process, this CPU was designed for budget-conscious builders who needed reliable performance without the high power draw. With a base clock of 2.8 GHz and a turbo boost of up to 3.3 GHz, it delivered solid everyday computing and moderate multitasking capabilities. The 'S' suffix denotes a lower power profile, locking the TDP at 65 watts compared to the standard 84-watt models. This made it an ideal choice for small form factor builds and office environments where thermal management was crucial. It includes Intel HD 4600 integrated graphics, allowing for media playback and light gaming without a dedicated GPU. Although long surpassed by modern standards, it remains a notable example of Intel's efficiency-focused engineering during the early 2010s.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Handles basic office tasks well but struggles with heavy multitasking.
Good single-core speed helps office apps, but dual-core limits heavy multitasking.
Gaming
Bottlenecks modern GPUs; suitable only for older titles.
HD 4600 graphics are insufficient for anything beyond very old or 2D games.
Virtualization
Limited to very light VM usage due to 4 threads.
Limited core count makes running VMs sluggish.
Efficiency
Good efficiency for its era thanks to the 65W TDP.
Excellent efficiency for a desktop chip, running very cool.
Specialized Performance
AI / ML
- No dedicated AI hardware
- Extremely slow for modern AI inference
- No AI hardware
- Unsuitable for modern AI workloads
Content Creation
Gaming
- Requires a dedicated GPU for any 3D workloads
- Will severely bottleneck modern mid-range GPUs
- Capable of running CS:GO and older source engine games
- Intel HD 4600 is too weak for modern gaming
- Can handle retro or 2D indie games
- Shares system memory
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Low 65W TDP for efficient cooling
- Solid quad-core performance for legacy tasks
- Includes Intel HD 4600 graphics
- Affordable on the used market
- Good for basic office and home theater PCs
Cons
- Obsolete DDR3 platform
- Locked multiplier prevents overclocking
- Lacks modern instruction sets
- Will bottleneck modern GPUs
- No official Windows 11 support
Pros
- Very low 35W TDP for a desktop chip
- High turbo boost for single-threaded tasks
- Uses socketed LGA 1150
- Runs very cool and quiet
Cons
- Only 2 physical cores
- Obsolete DDR3 memory support
- Weak integrated graphics
- Locked multiplier
Competitors & Alternatives
Intel Core i5-4440S
- AMD FX-6300Rival
Budget Desktop
- AMD FX-4300Rival
Budget Desktop
- Intel Core i5-4440Rival
Standard Desktop
- Intel Core i3-4360Rival
Budget Desktop
- AMD A8-6600KRival
Budget APU
Newer Haswell Refresh with slightly better clocks.
Compare head-to-headHyper-threading and more L3 cache for heavier loads.
Compare head-to-head- AMD Ryzen 3 1200Alt
Modern platform with upgrade path.
Modern quad-core budget alternative.
Compare head-to-head- Intel Pentium G4560Alt
Budget dual-core with HT, similar performance in many tasks.
Intel Core i5-4570T
- Compare head-to-headIntel Core i5-4570SRival
Desktop
- Compare head-to-headIntel Core i5-4570Rival
Desktop
- AMD A10-6800KRival
Desktop
- Intel Core i3-4340Rival
Desktop
- AMD A8-6600KRival
Desktop
Modern quad-core with vastly superior single-thread performance.
Compare head-to-head- AMD Ryzen 3 3200GAlt
Better integrated graphics and modern platform.
Cheap hex-core for budget desktop builds.
Compare head-to-head- AMD Ryzen 5 3600Alt
Excellent value and multi-threaded performance.
- Intel Pentium G4560Alt
Older but much cheaper dual-core alternative.
Our Verdict on Each
A reliable 65W quad-core CPU ideal for basic legacy systems, but obsolete for modern builds.
Best for: Drop-in upgrade for an existing LGA 1150 system.
Read the full reviewAn efficient and cool-running chip for its time, but severely outdated by modern dual-core standards.
Best for: If you are considering the Core i5-4570T today, it should only be for upgrading an existing LGA 1150 system where your current chip is failing, or for building a very basic retro or office PC using salvaged parts. It holds no value for new purchases due to its age and lack of modern feature support. If found cheaply, it can serve as a capable home server or HTPC processor, handling media streaming and basic network tasks adequately. However, its dual-core limitation will be a bottleneck for modern web browsing with heavy scripts. Do not spend more than a few dollars on this processor. Anyone building a new system should look toward modern 12th or 13th Gen Intel alternatives, or AMD's Ryzen series, which offer vastly superior efficiency and performance.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i5-4440S or Intel Core i5-4570T?
Based on our editorial ratings, the Intel Core i5-4440S comes out ahead with a score of 6.5/10. 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 i5-4440S or Intel Core i5-4570T?
For gaming, the Intel Core i5-4440S leads with a gaming performance score of 40/100 among Intel Core i5-4440S and Intel Core i5-4570T.
Which uses less power?
The Intel Core i5-4570T has the lowest rated TDP. Power draw across these chips: Intel Core i5-4440S (65 W), Intel Core i5-4570T (35 W).
Do Intel Core i5-4440S and Intel Core i5-4570T use the same socket?
No. They use different sockets (Intel Core i5-4440S: LGA 1150, Intel Core i5-4570T: Intel Socket 1150 (LGA1150)), so each needs a compatible motherboard.
Which has more cores?
The Intel Core i5-4440S has the most cores. Core counts: Intel Core i5-4440S (4 cores), Intel Core i5-4570T (2 cores).
Which is faster in multi-core benchmarks?
The Intel Core i5-4570T posts the highest multi-core benchmark score. Multi-core results: Intel Core i5-4440S (3,200), Intel Core i5-4570T (3,800). Benchmark figures are approximate and workload-dependent.