Intel Core i5-10400T vs Intel Core i3-9300T

Comparative analysis of Intel Core i5-10400T and Intel Core i3-9300T processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - CPU mark, PassMark - Single thread mark.

 

Differences

Reasons to consider the Intel Core i5-10400T

  • 2 more cores, run more applications at once: 6 vs 4
  • 8 more threads: 12 vs 4
  • Around 22% higher maximum core temperature: 100°C vs 82 °C
  • Around 50% more L3 cache; more data can be stored in the L3 cache for quick access later
  • 2x more maximum memory size: 128 GB vs 64 GB
  • Around 60% better performance in PassMark - CPU mark: 9773 vs 6108
Specifications (specs)
Number of cores 6 vs 4
Number of threads 12 vs 4
Maximum core temperature 100°C vs 82 °C
L3 cache 12 MB vs 8 MB
Maximum memory size 128 GB vs 64 GB
Benchmarks
PassMark - CPU mark 9773 vs 6108

Reasons to consider the Intel Core i3-9300T

  • Around 6% higher clock speed: 3.80 GHz vs 3.60 GHz
  • Around 6% better performance in PassMark - Single thread mark: 2288 vs 2152
Specifications (specs)
Maximum frequency 3.80 GHz vs 3.60 GHz
Benchmarks
PassMark - Single thread mark 2288 vs 2152

Compare benchmarks

CPU 1: Intel Core i5-10400T
CPU 2: Intel Core i3-9300T

PassMark - CPU mark
CPU 1
CPU 2
9773
6108
PassMark - Single thread mark
CPU 1
CPU 2
2152
2288
Name Intel Core i5-10400T Intel Core i3-9300T
PassMark - CPU mark 9773 6108
PassMark - Single thread mark 2152 2288

Compare specifications (specs)

Intel Core i5-10400T Intel Core i3-9300T

Essentials

Architecture codename Comet Lake Coffee Lake
Launch date Q2'20 23 April 2019
Launch price (MSRP) $182 $143
Place in performance rating 1111 1097
Processor Number i5-10400T i3-9300T
Series 10th Generation Intel Core i5 Processors
Status Launched
Vertical segment Desktop Desktop
Family Core i3

Performance

64 bit support
Base frequency 2.00 GHz 3.20 GHz
Bus Speed 8 GT/s 8 GT/s DMI3
L3 cache 12 MB 8 MB
Manufacturing process technology 14 nm 14 nm
Maximum core temperature 100°C 82 °C
Maximum frequency 3.60 GHz 3.80 GHz
Number of cores 6 4
Number of threads 12 4
L1 cache 256 KB
L2 cache 1 MB

Memory

Max memory channels 2 2
Maximum memory bandwidth 41.6 GB/s 37.5 GB/s
Maximum memory size 128 GB 64 GB
Supported memory types DDR4-2666 DDR4-2400
ECC memory support

Graphics

Device ID 0x9BC8 0x3E91
Graphics base frequency 350 MHz 350 MHz
Graphics max dynamic frequency 1.10 GHz 1.10 GHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Max video memory 64 GB 64 GB
Processor graphics Intel UHD Graphics 630 Intel UHD Graphics 630

Graphics interfaces

Number of displays supported 3 3

Graphics image quality

4K resolution support
Max resolution over DisplayPort 4096x2304@60Hz 4096x2304@60Hz
Max resolution over eDP 4096x2304@60Hz 4096x2304@60Hz
Max resolution over HDMI 1.4 4096x2160@30Hz 4096x2304@24Hz

Graphics API support

DirectX 12 12
OpenGL 4.5 4.5

Compatibility

Configurable TDP-down 25 Watt 25 Watt
Configurable TDP-down Frequency 1.30 GHz 2.50 GHz
Max number of CPUs in a configuration 1 1
Package Size 37.5mm x 37.5mm
Sockets supported FCLGA1200 FCLGA1151
Thermal Design Power (TDP) 35 Watt 35 Watt
Thermal Solution PCG 2015B

Peripherals

Max number of PCIe lanes 16 16
PCI Express revision 3.0 3.0
PCIe configurations Up to 1x16, 2x8, 1x8+2x4 1x16, 2x8, 1x8+2x4
Scalability 1S Only 1S Only

Security & Reliability

Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® OS Guard
Intel® Secure Key technology
Intel® Software Guard Extensions (Intel® SGX)
Intel® Trusted Execution technology (TXT)
Secure Boot
Intel® Memory Protection Extensions (Intel® MPX)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions Intel SSE4.1, Intel SSE4.2, Intel AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Optane™ Memory Supported
Intel® Stable Image Platform Program (SIPP)
Intel® Thermal Velocity Boost
Intel® Turbo Boost technology
Thermal Monitoring
Intel® Advanced Vector Extensions 2 (AVX2)
Intel® TSX-NI
Intel® vPro™ Platform Eligibility

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)