Product Compare

Intel Core i5 10400 vs Intel Core 9 273PQE

CPU CPU
General Parameters
Release Date May 2020 Mar 2026
Manufacturer Intel Intel
Type Desktop Desktop
Instruction Set x86-64
Core Architecture Comet Lake Bartlett Lake
Processor Number i5-10400
Integrated Graphics UHD Graphics 630 UHD Graphics 770
Generation Core 9 (Bartlett Lake)
Package
Manufacturing Process 14 nm 10 nm
Socket LGA-1200 Intel Socket 1700
Power Consumption 65 W 125 W
Peak Operating Temperature 100 °C 100°C
Foundry Intel
Package FC-LGA16A
CPU Performance
Performance Cores 6
Performance Core Threads 12
Performance Core Base Frequency 2.9 GHz 3.4 GHz
Performance Core Turbo Frequency 4.3 GHz 5.9 GHz
Total Core Count 6 12
Total Thread Count 12 24
Bus Frequency 100 MHz 100 MHz
Multiplier 29x 34.0
L1 Cache 64 K per core 80 KB per core
L2 Cache 256 K per core 2 MB per core
L3 Cache 12 MB shared 36 MB shared
Unlocked Multiplier No No
SMP 1
Memory Parameters
Memory Types DDR4-2666 DDR4-3200, DDR5-5600
Max Memory Size 128 GB
Max Memory Channels 2 2
Max Memory Bandwidth 41.6 GB/s 51.2 GB/s
ECC Memory Support No Yes
Graphics Card Parameters
Integrated Graphics true
GPU Base Frequency 350 MHz
GPU Max Dynamic Frequency 1100 MHz
Shader Units 192
Texture Units 24
Raster Operation Units 3
Execution Units 24
Power Consumption 15 W
Max Resolution 4096x2304 - 60 Hz
Miscellaneous
Official Website Official Link ↗ Official Link ↗
PCIe Version 3.0 5
PCIe Lanes 16 16
Benchmarks
Geekbench 6 Single Core 1401 3126
Geekbench 6 Multi Core 5919 18969