Intel Core Ultra 7 255H vs Intel Core i3 10100T
CPU Specs Compare
General Parameters
Release Date
Jan 2025
Apr 2020
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Comet Lake
Processor Number
255H
i3-10100T
Integrated Graphics
Arc Graphics 140T
UHD Graphics 630
Package
Manufacturing Process
3 nm
14 nm
Socket
FCBGA-2049
LGA-1200
Power Consumption
20-28 W
25-35 W
Max Turbo Power Consumption
115 W
-
Peak Operating Temperature
110 °C
100 °C
CPU Performance
Performance Cores
6
4
Performance Core Threads
6
8
Performance Core Base Frequency
2.0 GHz
3.0 GHz
Performance Core Turbo Frequency
5.1 GHz
3.8 GHz
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
4.4 GHz
-
Total Core Count
16
4
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
20
30x
L1 Cache
112 K per core
64 K per core
L2 Cache
2 MB per core
256 K per core
L3 Cache
24 MB shared
6 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
DDR4-2666
Max Memory Size
128 GB
128 GB
Max Memory Channels
2
2
ECC Memory Support
No
No
Max Memory Bandwidth
-
41.6 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2250 MHz
1100 MHz
GPU Base Frequency
-
350 MHz
Shader Units
-
192
Texture Units
-
24
Raster Operation Units
-
3
Execution Units
-
24
Power Consumption
-
15 W
Max Resolution
-
4096x2304 - 60 Hz
📊 Benchmark
Cinebench R23
2,029
1,072
Cinebench R23
20,521
5,112
Geekbench 6
2,823
1,251
Geekbench 6
15,662
3,145
Cinebench 2024
115
-
Cinebench 2024
1,102
-
Blender
278
-
Passmark CPU
-
2,307
Passmark CPU
-
7,307