Intel Core i5 8400T vs Intel Pentium Gold 5405U
CPU Specs Compare
General Parameters
Release Date
Apr 2018
Jan 2019
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Whiskey Lake
Processor Number
i5-8400T
5405U
Integrated Graphics
UHD Graphics 630
UHD Graphics 610
Package
Manufacturing Process
14 nm
14 nm
Socket
LGA-1151
BGA-1528
Power Consumption
35 W
15 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
6
2
Performance Core Threads
6
4
Performance Core Base Frequency
1.7 GHz
2.3 GHz
Performance Core Turbo Frequency
3.3 GHz
-
Total Core Count
6
2
Total Thread Count
6
4
Bus Frequency
100 MHz
-
Multiplier
17x
-
L1 Cache
64 K per core
128 K per core
L2 Cache
256 K per core
512 K per core
L3 Cache
9 MB shared
2 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2666
DDR4-2133, LPDDR3-1866
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
41.6 GB/s
37.5 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
200 MHz
GPU Max Dynamic Frequency
1050 MHz
950 MHz
Shader Units
192
96
Texture Units
24
12
Raster Operation Units
3
2
Execution Units
24
12
Power Consumption
15 W
5 W
Max Resolution
4096x2304 - 60 Hz
4096x2304 - 30 Hz
Miscellaneous
📊 Benchmark
Cinebench R23
774
1,434
Cinebench R23
3,638
1,926
Geekbench 6
1,120
514
Geekbench 6
3,670
999
Passmark CPU
1,917
-
Passmark CPU
7,447
-