Intel Celeron N4000 vs Intel Core Ultra 7 265HX
We compared two laptop CPUs: Intel Celeron N4000 with 2 cores 1.1GHz and Intel Core Ultra 7 265HX with 20 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Celeron N4000 Advantages
Lower TDP (6W vs 55W)
Intel Core Ultra 7 265HX Advantages
Released 7 years and 1 months late
Better graphics card performance
Higher specification of memory (6400 vs 2400)
Larger memory bandwidth (102.4GB/s vs 35.76GB/s)
Newer PCIe version (5.0 vs 2.0)
Higher base frequency (2.6GHz vs 1.1GHz)
More modern manufacturing process (3nm vs 14nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Celeron N4000
430
Intel Core Ultra 7 265HX
+371%
2027
Cinebench R23 Multi Core
Intel Celeron N4000
712
Intel Core Ultra 7 265HX
+3815%
27881
Geekbench 6 Single Core
Intel Celeron N4000
339
Intel Core Ultra 7 265HX
+822%
3126
Geekbench 6 Multi Core
Intel Celeron N4000
474
Intel Core Ultra 7 265HX
+3499%
17063
General Parameters
Dec 2017
Release Date
Jan 2025
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Gemini Lake
Core Architecture
Arrow Lake
N4000
Processor Number
265HX
BGA-1090
Socket
FCBGA-2114
UHD Graphics 600
Integrated Graphics
Arc Graphics (4-Cores)
-
Generation
Ultra 7 (Arrow Lake)
Package
14 nm
Manufacturing Process
3 nm
6 W
Power Consumption
45-55 W
-
Max Turbo Power Consumption
160 W
105 °C
Peak Operating Temperature
105 °C
-
Foundry
Intel
CPU Performance
2
Performance Cores
8
2
Performance Core Threads
8
1.1 GHz
Performance Core Base Frequency
2.6 GHz
-
Performance Core Turbo Frequency
5.3 GHz
-
Efficiency Cores
12
-
Efficiency Core Threads
12
-
Efficiency Core Base Frequency
2.3 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
2
Total Core Count
20
2
Total Thread Count
20
-
Bus Frequency
100 MHz
-
Multiplier
26
48 K per core
L1 Cache
112 K per core
4 MB per core
L2 Cache
2 MB per core
-
L3 Cache
30 MB shared
No
Unlocked Multiplier
Yes
-
SMP
1
Memory Parameters
DDR4-2400, LPDDR4-2400
Memory Types
DDR5-6400
8 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
35.76 GB/s
Max Memory Bandwidth
102.4 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
200 MHz
GPU Base Frequency
300 MHz
650 MHz
GPU Max Dynamic Frequency
1900 MHz
96
Shader Units
512
12
Texture Units
32
2
Raster Operation Units
16
12
Execution Units
64
5 W
Power Consumption
14
3840x2160 - 30 Hz
Max Resolution
-
0.14 TFLOPS
Graphics Performance
1.9 TFLOPS
Miscellaneous
2.0
PCIe Version
5.0
6
PCIe Lanes
24
SSE4.2
Extended Instruction Set
-
