Intel Core i3 7100U vs Intel Core i5 8400T
CPU · Specs Compare
General Parameters
Release Date
Aug 2016
Apr 2018
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Kaby Lake
Coffee Lake
Processor Number
i3-7100U
i5-8400T
Integrated Graphics
HD Graphics 620
UHD Graphics 630
Package
Manufacturing Process
14 nm
14 nm
Socket
BGA-1356
LGA-1151
Power Consumption
15 W
35 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
2
6
Performance Core Threads
4
6
Performance Core Base Frequency
2.4 GHz
1.7 GHz
Total Core Count
2
6
Total Thread Count
4
6
Multiplier
24x
17x
L1 Cache
64 K per core
64 K per core
L2 Cache
256 K per core
256 K per core
L3 Cache
3 MB shared
9 MB shared
Unlocked Multiplier
No
No
Performance Core Turbo Frequency
—
3.3 GHz
Bus Frequency
—
100 MHz
Memory Parameters
Memory Types
DDR4-2133, LPDDR3-1866, DDR3L-1600
DDR4-2666
Max Memory Size
32 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
34.1 GB/s
41.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
350 MHz
GPU Max Dynamic Frequency
1000 MHz
1050 MHz
Shader Units
192
192
Texture Units
24
24
Raster Operation Units
3
3
Execution Units
24
24
Power Consumption
15 W
15 W
Max Resolution
4096x2304 - 60 Hz
4096x2304 - 60 Hz
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
12
16
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
SSE4.1, SSE4.2, AVX-2
Benchmark
Cinebench R23
562
774
Cinebench R23
1,173
3,638
Geekbench 6
790
1,120
Geekbench 5
611
—
Geekbench 6
1,595
3,670
Geekbench 5
1,383
—
Blender
26
—
Passmark CPU
1,376
1,917
Passmark CPU
2,698
7,447
▲ Specs Compare
Data sourced from official specifications and benchmark tests.