Intel Core Ultra 5 325 vs Intel Core Ultra 7 255HX
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2025
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Processor Number
325
255HX
Integrated Graphics
Graphics 4 Xe3
Arc Graphics (4-Cores)
Generation
Intel Core Ultra Series 3
Ultra 7 (Arrow Lake)
Core Architecture
-
Arrow Lake
Package
Manufacturing Process
2 nm
3 nm
Socket
FCBGA2540
FCBGA-2114
Power Consumption
12-25 W
45-55 W
Max Turbo Power Consumption
55 W
160 W
Peak Operating Temperature
100 °C
105 °C
Foundry
-
Intel
Package
-
FC-LGA18V
CPU Performance
Performance Cores
4
8
Performance Core Threads
4
8
Performance Core Base Frequency
2.1 GHz
2.4 GHz
Performance Core Turbo Frequency
4.5 GHz
5.2 GHz
Efficiency Cores
4
12
Efficiency Core Threads
4
12
Efficiency Core Base Frequency
1.6 GHz
1.8 GHz
Efficiency Core Turbo Frequency
3.4 GHz
4.5 GHz
Total Core Count
8
20
Total Thread Count
8
20
Bus Frequency
100 MHz
100 MHz
Multiplier
21
24
L3 Cache
12 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
L1 Cache
-
112 K per core
L2 Cache
-
2 MB per core
SMP
-
1
Memory Parameters
Memory Types
LPDDR5X-7467,DDR5-6400
DDR5-6400
Max Memory Size
128
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
119.5 GB/s
102.4 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2450 MHz
1850 MHz
Execution Units
4
64
GPU Base Frequency
-
300 MHz
Shader Units
-
512
Texture Units
-
32
Raster Operation Units
-
16
Power Consumption
-
14
📊 Benchmark
Cinebench R23
1,800
2,030
Cinebench R23
8,604
25,611
Geekbench 6
2,313
3,102
Geekbench 6
8,957
15,879
Cinebench 2024
95
132
Cinebench 2024
484
1,590