Intel Celeron N4000 vs Intel Core Ultra 5 115U
We compared two laptop CPUs: Intel Celeron N4000 with 2 cores 1.1GHz and Intel Core Ultra 5 115U with 8 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Celeron N4000 's Advantages
Integrated graphics card
Lower TDP (6W vs 15W)
Intel Core Ultra 5 115U 's Advantages
Released 6 years late
Higher specification of memory (5600 vs 2400)
Larger memory bandwidth (120GB/s vs 35.76GB/s)
Newer PCIe version (4 vs 2.0)
Higher base frequency (1.5GHz vs 1.1GHz)
More modern manufacturing process (7nm vs 14nm)
Score
Benchmark
Geekbench 6 Single Core
Intel Celeron N4000
339
Intel Core Ultra 5 115U
+376%
1616
Geekbench 6 Multi Core
Intel Celeron N4000
474
Intel Core Ultra 5 115U
+1026%
5338
General Parameters
Dec 2017
Release Date
Dec 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
-
Gemini Lake
Core Architecture
Meteor Lake
N4000
Processor Number
-
BGA-1090
Socket
Intel BGA 2049
UHD Graphics 600
Integrated Graphics
Arc Xe-LPG 48EU
-
Generation
Ultra 5 (Meteor Lake)
Package
14 nm
Manufacturing Process
7 nm
6 W
Power Consumption
15 W
105 °C
Peak Operating Temperature
110°C
-
Foundry
Intel
CPU Performance
2
Performance Cores
2
2
Performance Core Threads
4
1.1 GHz
Performance Core Base Frequency
1.5 GHz
-
Performance Core Turbo Frequency
4.2 GHz
-
Efficiency Cores
6
-
Efficiency Core Threads
6
-
Efficiency Core Base Frequency
1000 MHz
-
Efficiency Core Turbo Frequency
3.5 GHz
2
Total Core Count
8
2
Total Thread Count
10
-
Bus Frequency
100 MHz
-
Multiplier
15.0
48 K per core
L1 Cache
112 KB per core
4 MB per core
L2 Cache
2 MB per core
-
L3 Cache
10 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-2400, LPDDR4-2400
Memory Types
DDR5
Depends on motherboard-5600
8 GB
Max Memory Size
-
2
Max Memory Channels
2
35.76 GB/s
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
200 MHz
GPU Base Frequency
-
650 MHz
GPU Max Dynamic Frequency
-
96
Shader Units
-
12
Texture Units
-
2
Raster Operation Units
-
12
Execution Units
-
5 W
Power Consumption
-
3840x2160 - 30 Hz
Max Resolution
-
0.14 TFLOPS
Graphics Performance
-
Miscellaneous
2.0
PCIe Version
4
6
PCIe Lanes
12
SSE4.2
Extended Instruction Set
-
