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