Intel Core i5 1240U vs Intel Celeron N5100
We compared two laptop CPUs: Intel Core i5 1240U with 10 cores 1.1GHz and Intel Celeron N5100 with 4 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 1240U 's Advantages
Released 1 years and 1 months late
Better graphics card performance
Higher specification of memory (5200 vs 2933)
Larger memory bandwidth (76.8GB/s vs 45.8GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (12MB vs 4MB)
Intel Celeron N5100 's Advantages
Lower TDP (6W vs 9W)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i5 1240U
+362%
2213
Intel Celeron N5100
478
Geekbench 6 Multi Core
Intel Core i5 1240U
+509%
7583
Intel Celeron N5100
1245
Geekbench 5 Single Core
Intel Core i5 1240U
+165%
1639
Intel Celeron N5100
617
Geekbench 5 Multi Core
Intel Core i5 1240U
+288%
6388
Intel Celeron N5100
1644
Passmark CPU Single Core
Intel Core i5 1240U
+131%
3223
Intel Celeron N5100
1393
Passmark CPU Multi Core
Intel Core i5 1240U
+331%
14269
Intel Celeron N5100
3308
General Parameters
Feb 2022
Release Date
Jan 2021
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake-U
Core Architecture
Jasper Lake
i5-1240U
Processor Number
N5100
BGA-1781
Socket
BGA-1338
Iris Xe Graphics G7 (80EU)
Integrated Graphics
UHD Graphics 24 EUs
Package
10 nm
Manufacturing Process
10 nm
9 W
Power Consumption
6 W
100 °C
Peak Operating Temperature
105 °C
CPU Performance
2
Performance Cores
4
-
Performance Core Threads
4
1.1 GHz
Performance Core Base Frequency
1.1 GHz
4.4 GHz
Performance Core Turbo Frequency
-
8
Efficiency Cores
-
10
Total Core Count
4
12
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
11x
Multiplier
11x
80 K per core
L1 Cache
-
1280 K per core
L2 Cache
384 K per core
12 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No
Memory Parameters
LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR4-2666, LPDDR4x-2933
64 GB
Max Memory Size
16 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
45.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
900 MHz
GPU Max Dynamic Frequency
800 MHz
640
Shader Units
256
40
Texture Units
16
20
Raster Operation Units
8
80
Execution Units
24
15 W
Power Consumption
10 W
1.41 TFLOPS
Graphics Performance
0.3 TFLOPS
