Intel Core Ultra 5 245K vs Intel Core 3 N355
CPU · Specs Compare
General Parameters
Release Date
Oct 2024
Jan 2025
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
—
Processor Number
245K
3-N355
Integrated Graphics
Arc Xe2 (Arrow Lake-S)
UHD Graphics (32EU)
Generation
Ultra 5(Arrow Lake)
—
Package
Transistor Count
17.8 billions
—
Manufacturing Process
3 nm
10 nm
Socket
FCLGA-1851
BGA-1264
Power Consumption
125 W
9 W
Max Turbo Power Consumption
159 W
15 W
Peak Operating Temperature
105 °C
105 °C
Foundry
TSMC
—
Package
FC-LGA18W
—
CPU Performance
Performance Cores
6
—
Performance Core Threads
6
—
Performance Core Base Frequency
4.2 GHz
—
Performance Core Turbo Frequency
5.2 GHz
—
Efficiency Cores
8
8
Efficiency Core Threads
8
8
Efficiency Core Base Frequency
3.6 GHz
—
Efficiency Core Turbo Frequency
4.6 GHz
3.9 GHz
Total Core Count
14
8
Total Thread Count
14
8
Bus Frequency
100 MHz
100 MHz
Multiplier
42
39
L1 Cache
112 K per core
96 K per core
L2 Cache
3 MB per core
2 MB shared
L3 Cache
24 MB shared
6 MB shared
Unlocked Multiplier
Yes
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-6400
DDR5-4800,DDR4-3200,LPDDR5-4800
Max Memory Size
192 GB
16 GB
Max Memory Channels
2
1
Max Memory Bandwidth
102.4 GB/s
38.4 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1900 MHz
1350 MHz
Shader Units
512
256
Texture Units
16
16
Raster Operation Units
8
8
Execution Units
64
32
Power Consumption
—
15
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
24
9
Benchmark
Cinebench R23
2,118
1,038
Cinebench R23
25,099
5,260
Geekbench 6
2,982
1,352
Geekbench 5
2,248
—
Geekbench 6
17,867
5,142
Geekbench 5
18,354
—
Cinebench 2024
136
66
Cinebench 2024
1,526
334
Blender
382
—
Passmark CPU
4,679
2,203
Passmark CPU
43,435
10,539
▲ Specs Compare
Data sourced from official specifications and benchmark tests.