CPU Comparison
Intel Core i5-14400T vs Intel Core i5-14490F
A side-by-side comparison of specs, performance and value. The Intel Core i5-14400T is a power-efficient desktop processor featuring a hybrid 6 P-core and 4 E-core architecture for a total of 10 cores and 16 threads. With a remarkably low 35W base power rating, it is tailored for small form factor PCs, thin clients, and home theater setups where thermals and acoustics are critical. The processor runs at a 1.5 GHz P-core base frequency but can boost up to 4.5 GHz when needed, providing burst performance for demanding tasks. It includes 20 MB of L3 cache and Intel UHD Graphics 730, capable of handling 4K media playback effortlessly. Supporting both DDR4 and DDR5 memory on the LGA 1700 socket, the i5-14400T offers an excellent balance of everyday computing capability and power-sipping efficiency for eco-conscious users.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Hybrid cores handle office and light productivity very well.
Identical multi-core performance to the 14400F, with slight gains from cache.
Gaming
Good for 1080p gaming when paired with a discrete GPU.
The extra cache and 5.0 GHz boost give it a clear edge over the 14400F in gaming.
Virtualization
E-cores provide good background VM support.
Adequate for light VMs.
Efficiency
Outstanding performance per watt at 35W.
65W base is manageable; 148W PL2 provides good boost.
Specialized Performance
AI / ML
- No NPU
- E-cores can handle background AI tasks efficiently
- No NPU
- Standard CPU AI inference capabilities
Content Creation
Gaming
- 4.5 GHz boost provides strong single-core gaming performance
- UHD 730 is only suitable for e-sports
- Becomes a great gaming chip with a discrete GPU
- 5.0 GHz boost maximizes single-core FPS
- 24 MB cache improves minimum frame rates
- Requires a discrete GPU
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Extremely low 35W TDP
- 10 cores and 16 threads
- Supports DDR4 and DDR5
- High 4.5 GHz boost clock
- Includes UHD 730 graphics
- Affordable price point
Cons
- Very low 1.5 GHz base clock
- Locked multiplier
- UHD 730 graphics are basic
- 154W PL2 requires robust VRM for burst
- No bundled cooler
Pros
- 5.0 GHz boost clock
- 24 MB L3 cache
- Excellent gaming value
- 10 cores and 16 threads
- Supports DDR4 and DDR5
- Lower power draw without iGPU
Cons
- China market exclusive
- No integrated graphics
- Locked multiplier
- Tcase max is limited to 72°C
- Only 4 E-cores
Competitors & Alternatives
Intel Core i5-14400T
- AMD Ryzen 5 5600TRival
Efficient Desktop
- AMD Ryzen 5 8600GRival
Desktop APU
- Compare head-to-headIntel Core i5-14500TRival
Efficient Desktop
- AMD Ryzen 7 5700GRival
Desktop APU
- Compare head-to-headIntel Core i3-14100TRival
Efficient Desktop
Higher 65W base TDP provides much better sustained performance.
Compare head-to-headPrevious generation with similar efficiency at a lower price.
Compare head-to-headCheaper alternative if multi-threading is not required.
Compare head-to-head
Intel Core i5-14490F
- AMD Ryzen 5 7600Rival
Mainstream Desktop
- AMD Ryzen 5 7500FRival
Regional Desktop
- Compare head-to-headIntel Core i5-14400FRival
Mainstream Desktop
- Compare head-to-headIntel Core i5-13490FRival
Regional Desktop
- AMD Ryzen 7 5700XRival
Mainstream Desktop
Unlocked and significantly faster if budget allows.
Compare head-to-head
Our Verdict on Each
An incredibly efficient 10-core processor that brings hybrid architecture to low-power builds without sacrificing burst performance.
Best for: Building a small form factor or fanless PC where thermals are restricted but multi-core performance is desired.
Read the full reviewA region-specific gem that offers i7-like cache and clock speeds at an i5 price, making it a fantastic gaming value.
Best for: Building a mid-range gaming PC in the Chinese market where this chip offers the best price-to-performance ratio.
Read the full reviewFrequently Asked Questions
Which is faster for gaming, Intel Core i5-14400T or Intel Core i5-14490F?
For gaming, the Intel Core i5-14490F leads with a gaming performance score of 88/100 among Intel Core i5-14400T and Intel Core i5-14490F.
Which uses less power?
The Intel Core i5-14400T has the lowest rated TDP. Power draw across these chips: Intel Core i5-14400T (35 W), Intel Core i5-14490F (65 W).
Do Intel Core i5-14400T and Intel Core i5-14490F use the same socket?
Yes — all of these CPUs use the LGA 1700 socket, so they share compatible motherboards.