CPU Comparison
Intel Core i3-14100T vs Intel Core i5-4590T
A side-by-side comparison of specs, performance and value. The Intel Core i3-14100T is a 4-core, 8-thread low-power desktop processor running at just 35 W base power, designed for compact builds, small-form-factor PCs, and everyday computing where thermal headroom is limited.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Handles office suites, web applications, and light multitasking without issue.
Adequate for basic office tasks where bursty workloads benefit from the 3.0 GHz turbo, but sustained multi-threaded work is limited.
Gaming
Can handle esports titles at 1080p with reduced settings, but struggles with demanding modern AAA games.
The 2.0 GHz base clock severely limits gaming performance. Only viable for very old or casual games, even with a dedicated GPU.
Virtualization
Limited to one or two lightweight VMs due to only 4 cores and 8 threads.
Four threads at low clocks make virtualization impractical for any meaningful workload.
Efficiency
Excellent power efficiency for a desktop chip, drawing very little under idle and light loads.
The 35W TDP was impressive for a quad-core in 2014, though modern processors achieve far better performance at similar or lower power.
Specialized Performance
AI / ML
- No dedicated NPU or AI acceleration hardware
- CPU-based inference is slow with only 4 cores
- Not recommended for machine learning workloads
- No AI acceleration hardware
- Low clock speeds further reduce any AVX2 compute capability
- 35W power budget leaves no headroom for inference workloads
- Not viable for any AI application
Content Creation
Gaming
- Playable frame rates in CS2, Valorant, and League of Legends at 1080p
- Requires a dedicated GPU for most modern games
- 4 cores can bottleneck CPU-heavy titles
- eSports-focused gamers may find it acceptable with a mid-range GPU
- 2.0 GHz base clock too low for consistent game performance
- 3.0 GHz turbo helps in short bursts but cannot sustain
- Only suitable for pre-2015 games at low settings
- HD 4600 insufficient for any modern gaming without a dGPU
- Even with a dGPU, CPU bottleneck is severe in modern titles
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Very low 35 W power draw enables compact, quiet builds
- Modern Raptor Lake architecture with strong single-thread performance
- Dual DDR4/DDR5 memory support provides upgrade flexibility
- PCIe 5.0 support for future GPU compatibility
- Includes usable UHD Graphics 730 iGPU
Cons
- Base clock is 800 MHz lower than the standard 14100
- Only 4 cores limit heavy multitasking and modern workloads
- Same $134 launch price as the significantly faster 14100
- No bundled cooler included
- Locked multiplier prevents CPU overclocking
Pros
- Extremely low 35W TDP enables compact cooling solutions
- Retains full 6 MB L3 cache despite power reduction
- Quad-core design handles multi-tasking better than dual-core alternatives
- 1 GHz turbo delta provides good burst performance
- Compatible with all LGA 1150 motherboards
Cons
- 2.0 GHz base clock is very slow for sustained workloads
- Launched at $192, more expensive than the faster i5-4590
- Only 4 threads without Hyper-Threading
- Locked multiplier with no overclocking potential
- DDR3 memory platform is obsolete
- Outperformed by modern Celeron and Pentium processors at lower TDPs
- Limited availability as it was primarily an OEM product
Competitors & Alternatives
Intel Core i3-14100T
- AMD Ryzen 3 4300GRival
Budget Desktop
- AMD Ryzen 5 4600GRival
APU Desktop
- AMD Ryzen 5 5500Rival
Budget Gaming
- AMD Ryzen 3 7300GERival
Low-Power AM5
- Compare head-to-headIntel Core i3-12100TRival
Previous-Gen Low-Power
Same price with significantly higher clocks and 60 W TDP that most cases can handle easily.
Compare head-to-headSaves $25 if a dedicated GPU is already planned, with nearly identical CPU performance.
Compare head-to-head- AMD Ryzen 5 5500GTAlt
Six cores provide better multitasking at a similar price point.
- AMD Ryzen 5 8600GAlt
Much stronger integrated graphics for a GPU-free gaming build.
- Intel Core i5-12400TAlt
Six cores in the same 35 W power envelope for better multitasking.
Intel Core i5-4590T
- AMD A8-7600 (45W)Rival
Low-Power APU
- AMD A10-7800 (45W)Rival
Low-Power APU
- Compare head-to-headIntel Core i5-4570TRival
Low-Power Desktop
- Intel Core i3-4360TRival
Low-Power Desktop
- Intel Core i7-4765TRival
Low-Power Desktop
Much faster at the same price if thermal constraints are not a concern.
Compare head-to-head- AMD Ryzen 5 5500GTAlt
Modern low-power hex-core with integrated graphics that vastly outperforms the i5-4590T.
Modern 35W quad-core with eight threads, DDR5 support, and dramatically better single-thread performance.
Compare head-to-headCoffee Lake 35W hex-core with significantly more performance at similar power.
Compare head-to-head- AMD Ryzen 5 PRO 4650GEAlt
Modern 35W embedded processor with six cores and twelve threads.
Our Verdict on Each
A solid choice for users who need modern 14th-gen performance in a thermally constrained build, though the base clock sacrifice is noticeable compared to the full-power 14100.
Best for: Building or upgrading a small-form-factor desktop where a low TDP is a hard requirement, such as mini-ITX or thin-client enclosures.
Read the full reviewAn impressive engineering exercise in power efficiency that sacrificed significant performance for its 35W TDP. Ideal for thermally constrained builds of its era, but modern low-power CPUs deliver far better performance at similar power envelopes.
Best for: Replacing a failed CPU in an existing thin mini-ITX or all-in-one system that requires a 35W LGA 1150 processor
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i3-14100T or Intel Core i5-4590T?
Based on our editorial ratings, the Intel Core i3-14100T comes out ahead with a score of 7.2/10. 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 i3-14100T or Intel Core i5-4590T?
For gaming, the Intel Core i3-14100T leads with a gaming performance score of 58/100 among Intel Core i3-14100T and Intel Core i5-4590T.
Do Intel Core i3-14100T and Intel Core i5-4590T use the same socket?
No. They use different sockets (Intel Core i3-14100T: LGA 1700, Intel Core i5-4590T: LGA 1150), so each needs a compatible motherboard.
Which is faster in multi-core benchmarks?
The Intel Core i3-14100T posts the highest multi-core benchmark score. Multi-core results: Intel Core i3-14100T (7,500), Intel Core i5-4590T (3,350). Benchmark figures are approximate and workload-dependent.