Intel Celeron N4020 vs AMD Ryzen 7 H 255
CPU · Specs Compare
General Parameters
Release Date
Nov 2019
Aug 2025
Manufacturer
Intel
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Gemini Lake Refresh
Zen 4 (Hawk Point)
Processor Number
N4020
—
Integrated Graphics
UHD Graphics 600
Radeon 780M
Package
Manufacturing Process
14 nm
4 nm
Socket
BGA-1090
FP8
Power Consumption
6 W
35-54 W
Peak Operating Temperature
105 °C
100 °C
Transistor Count
—
25 billions
Die Size
—
178 mm²
CPU Performance
Performance Cores
2
8
Performance Core Threads
2
16
Performance Core Base Frequency
1.1 GHz
3.8 GHz
Total Core Count
2
8
Total Thread Count
2
16
L1 Cache
32 K per core
64 K per core
L2 Cache
4 MB shared
1 MB per core
Unlocked Multiplier
No
No
Performance Core Turbo Frequency
—
4.9 GHz
Bus Frequency
—
100 MHz
Multiplier
—
38
L3 Cache
—
16 MB shared
Memory Parameters
Memory Types
DDR4-2400, LPDDR4-2400
DDR5-5600,LPDDR5x-7500
Max Memory Size
8 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
38.4 GB/s
120 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
650 MHz
2600 MHz
Shader Units
96
768
Texture Units
12
48
Raster Operation Units
2
32
Execution Units
12
12
Power Consumption
5 W
15
Max Resolution
3840x2160 - 30 Hz
—
Miscellaneous
PCIe Version
2.0
4.0
PCIe Lanes
6
20
Extended Instruction Set
SSE4.2
—
AI Accelerator
Theoretical performance
—
TOPS
Benchmark
Cinebench R23
454
1,718
Cinebench R23
776
16,387
Geekbench 6
368
2,551
Geekbench 5
464
—
Geekbench 6
582
12,673
Geekbench 5
850
—
Blender
2
—
Passmark CPU
1,152
—
Passmark CPU
1,561
—
Cinebench 2024
—
100
Cinebench 2024
—
923
▲ Specs Compare
Data sourced from official specifications and benchmark tests.