Intel Core 3 N355 vs Intel Core i9 12900HX
CPU Specs Compare
General Parameters
Release Date
Jan 2025
May 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Processor Number
3-N355
i9-12900HX
Integrated Graphics
UHD Graphics (32EU)
UHD Graphics (32EU)
Core Architecture
-
Alder Lake
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1264
BGA-1964
Power Consumption
9 W
45-55 W
Max Turbo Power Consumption
15 W
157 W
Peak Operating Temperature
105 °C
100°C
CPU Performance
Efficiency Cores
8
8
Efficiency Core Threads
8
8
Efficiency Core Turbo Frequency
3.9 GHz
3.6 GHz
Total Core Count
8
16
Total Thread Count
8
24
Bus Frequency
100 MHz
100 MHz
Multiplier
39
23x
L1 Cache
96 K per core
80 K per core
L2 Cache
2 MB shared
1280 K per core
L3 Cache
6 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
Performance Cores
-
8
Performance Core Threads
-
16
Performance Core Base Frequency
-
2.3 GHz
Performance Core Turbo Frequency
-
5 GHz
Efficiency Core Base Frequency
-
1.7 GHz
Memory Parameters
Memory Types
DDR5-4800,DDR4-3200,LPDDR5-4800
DDR5-4800, DDR4-3200
Max Memory Size
16 GB
128 GB
Max Memory Channels
1
2
Max Memory Bandwidth
38.4 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1350 MHz
1550 MHz
Shader Units
256
256
Texture Units
16
16
Raster Operation Units
8
8
Execution Units
32
32
Power Consumption
15
45 W
📊 Benchmark
Cinebench R23
1,038
1,904
Cinebench R23
5,260
20,977
Geekbench 6
1,352
2,519
Geekbench 6
5,142
14,447
Cinebench 2024
66
-
Cinebench 2024
334
-
Passmark CPU
2,203
3,874
Passmark CPU
10,539
34,632
Geekbench 5
-
1,896
Geekbench 5
-
16,154
Blender
-
280