Intel Celeron N4120 vs Intel Core Ultra X9 378H
CPU · Specs Compare
General Parameters
Release Date
Nov 2019
Apr 2026
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Gemini Lake Refresh
Panther Lake
Processor Number
N4120
378H
Integrated Graphics
UHD Graphics 600
Arc B390
Generation
—
Ultra X9 (Panther Lake-H)
Package
Manufacturing Process
14 nm
3 nm
Socket
BGA-1090
Intel BGA 2540
Power Consumption
6 W
25 W
Peak Operating Temperature
105 °C
100°C
Max Turbo Power Consumption
—
80 W
Foundry
—
Intel
Package
—
FC-BGA
CPU Performance
Performance Cores
4
4
Performance Core Threads
4
8
Performance Core Base Frequency
1.1 GHz
2 GHz
Total Core Count
4
16
Total Thread Count
4
16
L1 Cache
32 K per core
192 KB per core
L2 Cache
4 MB shared
2.5 MB per core
Unlocked Multiplier
No
No
Performance Core Turbo Frequency
—
5 GHz
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
1600 MHz
Efficiency Core Turbo Frequency
—
3.8 GHz
Bus Frequency
—
100 MHz
Multiplier
—
20.0
L3 Cache
—
18 MB shared
SMP
—
1
Memory Parameters
Memory Types
DDR4-2400, LPDDR4-2400
LPDDR5X-9600
Max Memory Size
8 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
38.4 GB/s
153.6 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
200 MHz
800 MHz
GPU Max Dynamic Frequency
700 MHz
2500 MHz
Shader Units
96
1024
Texture Units
12
64
Raster Operation Units
2
32
Execution Units
12
12
Power Consumption
5 W
45
Max Resolution
3840x2160 - 30 Hz
—
Miscellaneous
PCIe Version
2.0
5
PCIe Lanes
6
4
Extended Instruction Set
SSE4.2
—
AI Accelerator
Theoretical performance
—
50 TOPS
Benchmark
Cinebench R23
443
—
Cinebench R23
1,065
—
Geekbench 6
343
—
Geekbench 5
442
—
Geekbench 6
1,022
—
Geekbench 5
1,538
—
Blender
9
—
Passmark CPU
1,087
—
Passmark CPU
2,511
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.