Intel Core i5-9400T in 8 Benchmarks. 14 nm, 1.80 GHz

Intel Core i5-9400T Testing in 8 Benchmarks. Specifications: The architecture is Coffee Lake Refresh , the number of cores is 6, and the number of threads is 6. The base clock speed of Intel Core i5-9400T is 1.80 GHz. The model supports motherboards with a socket of LGA 1151-2. The Supported Memory Type is DDR4-2666 (maximum 128 GB).  PCIe version is 16.

Basic specifications Intel Core i5-9400T

Intel Core i5-9400T technical specifications and performance testing in benchmarks will open you to all the advantages and disadvantages of Intel Core i5-9400T. Please learn the key figures of the clock speed and L2/L3 cache and make the right decision.

Technical specs

The general technical information depicts the base data of a CPU’s number of cores and threads, and base and turbo-boost clock speed. Here are key features influencing the performance.

CPU Cores / Threads: 6 / 6
Hyperthreading: No
Overclocking: No
Frequency: 1.80 GHz
Turbo Frequency (1 Core): 3.40 GHz
Turbo Frequency (6 Cores): 2.80 GHz

CPU generation and family

The generation of a Intel Core i5-9400T CPU, the segment of usage (computer, server or mobile type), the preceding model of a CPU, and its successor.

Market price: ca. 182 $
Generation: 9.5

iGPU

Not every CPU is equipped with a built-in graphic core. However, if Intel Core i5-9400T has internal graphics, it is another advantage. Please pay attention to the base and turbo clock speed of the graphic core.

GPU name: Intel UHD Graphics 630
GPU frequency: 0.35 GHz
GPU (Turbo): 1.05 GHz
Execution units: 24
Shader: 192
Max. displays: 3
Generation: 9.5
Direct X: 12
Technology: 14 nm
Release date: Q4/2017

Hardware codec support

Technical information that does not affect the final performance.

h265 8bit: Decode / Encode
h265 10bit: Decode / Encode
h264: Decode / Encode
VP8: Decode / Encode
VP9: Decode / Encode
AVC: Decode / Encode
VC-1: Decode
JPEG: Decode / Encode

Memory Specifications

Which memory does Intel Core i5-9400T support? How many channels are operated and how large the memory capacity can be to build in the motherboard? Here are the general data on the capacity and other technology.

Memory type: DDR4-2666
Max. Memory: 128 GB
Memory channels: 2
ECC: No
AES-NI: Yes

Thermal Management (TDP)

TDP shows which cooling system is necessary for a Intel Core i5-9400T CPU. It stands for Thermal Design Power. Here are all the CPU specifications: the maximum temperature, the approximate thermal calculation for power supply and others.

TDP: 35 W
TDP up: --
TDP down: --
Tjunction max.: 100 °C

Additional specifications

Intel Core i5-9400T technical specifications contain the general data on the technological process of chip production (in nanometer), the cache of L2/L3, the architecture of the central core and ISA extension.

L3-Cache: 9.00 MB
Architecture: Coffee Lake Refresh
Technology: 14 nm
Virtualization: VT-x, VT-x EPT, VT-d
Socket: LGA 1151-2
Release date: Q2/2019

Use Conditions

Used in: Unknown

Cinebench R15 (Single-Core) Intel Core i5-9400T

It is the Cinebench R15 benchmark for testing CPUs upon using a single core not given hyperthreading. The real performance in testing rendering is perfectly suitable for all the CPU segments. Learn Cinebench R15’s results and the number of scores below.

Cinebench R15 (Multi-Core) Intel Core i5-9400T

Cinebench R15 Benchmark supports all the CPU cores in testing and takes into account hyperthreading. It was developed on the brand software company Cinema 4 Suite of Maxon. The Cinebench R15 scores are presented below.

iGPU - FP32 Performance Intel Core i5-9400T

The testing benchmark iGPU is integrated graphics cores in the central processor. The general graphics performance to benchmark the high-speed performance of the video chip is tested. The evaluation scores are presented below. Pay attention that not every manufacturer builds in an inner graphics core. Thus, the general results of the performance do not depend on this parameter, that is considered of good advantage.

Geekbench 5, 64bit (Single-Core) Intel Core i5-9400T

Many wonders how good the scores of Geekbench 5 in testing CPUs are. So, we are here to answer: they are accurate and impartial to brands. The higher the evaluation of Geekbench 5 in testing performance of a CPU single core is, the better. Check out the results and compare them.

Geekbench 5, 64bit (Multi-Core) Intel Core i5-9400T

A 64-bit version of Geekbench 5 is used for testing CPU performance using all the cores and threads. The Geekbench 5 for multi-core models shows scores of how performing and fast a chip is in the review or comparison.

Geekbench 3, 64bit (Single-Core) Intel Core i5-9400T

Geekbench 3, 64 bit (single-core) is a benchmark used for testing CPUs in hard scenarios such as calculation and rendering in single-core operation. The testing results of performance are presented below.

Geekbench 3, 64bit (Multi-Core) Intel Core i5-9400T

Geekbench 3, 64 bit (multi-core) is the first version of the professional synthetic benchmark which tests CPU performance in various scenarios of rendering and calculations. The benchmark involves all the cores and activates hyperthreading of a CPU.

PassMark CPU Mark Intel Core i5-9400T

The evaluation of PassMark benchmark is more authoritative among all the experienced users. Exactly the PassMark takes the lead in testing CPU performance. The evaluation result of CPU speed is checked in the condition of complex calculation and 3D rendering.