Intel Core i5-9400T vs Intel Core i3-N305

Compare Intel 9th Generation Core i5 6 core CPU vs Intel 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
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Benchmark Score

Overall Score

A combined score of all workloads

2871 points

3% slightly better overall score

2781 points

Gaming Score

The raw gaming performance with a fast GPU

4694 points

7% slightly better gaming score

4373 points

Multitasking Score

Performance in workloads using up to 8 cores

2315 points

1% slightly better multitasking score

2279 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2214 points

2% slightly better heavy workload score

2166 points

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

61.59 points

41% slightly higher Blender score

43.57 points

Geekbench 6 (multi) score

Multi threaded benchmark

3990 points

4208 points

5% slightly higher Geekbench 6 (multi) score

Geekbench 6 (single) score

Single threaded benchmark

1154 points

0.79% slightly higher Geekbench 6 (single) score

1145 points

Specifications

Cores

Number of physical processing units

33% slightly more cores

Threads

Number of logical processing units

33% slightly more threads

Clock Speed

Base frequency at which the chip operates

1.8 GHz

Identical

1.8 GHz

Turbo Speed

Higher frequency used for heavy workloads

3.4 GHz

3.8 GHz

11% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

35 W

15 W

133% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

77% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

100% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB

700% significantly more supported memory

16 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB

4 MiB

166% significantly more L2 cache

L3 Cache

General memory pool for all cores

9 MiB

49% significantly more L3 cache

6 MiB

Other details

Rank

Ranking in the hardwareDB database

556th of 1,089

573rd of 1,089

Family

The product line

9th Generation Core i5

Core i3 N-series

Release date

The official date of release of this chip

2019 May

2023 February

Memory Type

The type of memory used by this chip

DDR4-2666

DDR4-3200

Is Unlocked

Can this CPU can be overclocked

Supports ECC memory

Does this CPU support error correcting memory

Core i5-9400T vs Core i3-N305 comparison

Our benchmark analysis concludes that the Core i3-N305 performs better than the Core i5-9400T. Despite this, the Core i5-9400T has the advantage in our gaming benchmark.

When comparing core counts for these CPUs, we notice that the Core i3-N305 has slightly more cores with 8 cores compared to the Core i5-9400T that has 6 cores. It also has more threads than the Core i5-9400T. Both the Core i5-9400T and Core i3-N305 have the same clock speed. The cache sizes of these CPUs are different. Indeed, the Core i3-N305 has significantly more L2 cache than the Core i5-9400T. Despite this, the Core i5-9400T has significantly more L3 cache compared to the Core i3-N305.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. For instance, the Core i5-9400T has the same number of threads as cores. This means the the CPU does not support hyperthreading.