CPU Comparison
Intel Core i5-4570S vs Intel Core i5-4570T
A side-by-side comparison of specs, performance and value. The Intel Core i5-4570S is a quad-core desktop processor introduced in June 2013 as part of the Haswell generation. Designed with a 65-watt TDP, the 'S' suffix indicates its focus on power efficiency without sacrificing too much performance. Operating at a base frequency of 2.9 GHz and boosting up to 3.6 GHz, it provided a balanced approach for both everyday tasks and moderate workloads. Built on Intel's 22nm process, it packs 1.4 billion transistors into a 177 mm² die. This processor was a favorite for small form factor builds and home theater PCs (HTPCs) where heat dissipation was a priority. It features Intel HD 4600 integrated graphics, capable of handling 4K video playback and older games at low settings. With 6MB of L3 cache, it delivered snappy application responsiveness. While obsolete by today's standards, it was a highly regarded efficiency chip during its prime.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Snappy for basic tasks, 6MB cache helps responsiveness.
Good single-core speed helps office apps, but dual-core limits heavy multitasking.
Gaming
Handles older games well but bottlenecks modern GPUs.
HD 4600 graphics are insufficient for anything beyond very old or 2D games.
Virtualization
Can run basic VMs but limited by 4 threads.
Limited core count makes running VMs sluggish.
Efficiency
Excellent power-to-performance ratio for its generation.
Excellent efficiency for a desktop chip, running very cool.
Specialized Performance
AI / ML
- Lacks modern AI instruction sets
- Not suitable for AI workloads
- No AI hardware
- Unsuitable for modern AI workloads
Content Creation
Gaming
- Needs a dedicated GPU for 3D gaming
- Suitable for e-sports titles from the 2010s
- Will bottleneck any GPU newer than a GTX 1060
- 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 ideal for SFF builds
- Strong single-core performance for its era
- Includes HD 4600 graphics
- Supports VT-d for virtualization
- 6MB L3 cache improves multitasking
Cons
- Uses obsolete DDR3 memory
- Locked multiplier
- No official Windows 11 support
- Bottlenecks modern GPUs
- Lacks modern I/O like USB 3.1 Gen 2
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 i5-4570S
- AMD FX-8320ERival
Low Power Desktop
- Compare head-to-headIntel Core i5-4570Rival
Standard Desktop
- AMD FX-6350Rival
Budget Desktop
- Intel Core i5-4440Rival
Budget Desktop
- AMD A10-6800KRival
High-End APU
Unlocked variant for overclocking.
Compare head-to-head- Intel Core i7-4770SAlt
Efficient hyper-threaded alternative for more threads.
Slightly newer Haswell Refresh with better clocks.
Compare head-to-head- AMD Ryzen 5 1500XAlt
Modern budget alternative with SMT.
Much newer budget alternative with 6 cores.
Compare head-to-head
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 great efficiency-focused CPU for its time, still viable for basic legacy systems but not for modern workloads.
Best for: Drop-in upgrade for older LGA 1150 office PCs.
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 i5-4570S or Intel Core i5-4570T?
Based on our editorial ratings, the Intel Core i5-4570S comes out ahead with a score of 6.8/10. 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 i5-4570S or Intel Core i5-4570T?
For gaming, the Intel Core i5-4570S leads with a gaming performance score of 45/100 among Intel Core i5-4570S 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 i5-4570S (65 W), Intel Core i5-4570T (35 W).
Do Intel Core i5-4570S and Intel Core i5-4570T use the same socket?
No. They use different sockets (Intel Core i5-4570S: LGA 1150, Intel Core i5-4570T: Intel Socket 1150 (LGA1150)), so each needs a compatible motherboard.
Which has more cores?
The Intel Core i5-4570S has the most cores. Core counts: Intel Core i5-4570S (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 i5-4570S (3,600), Intel Core i5-4570T (3,800). Benchmark figures are approximate and workload-dependent.