Intel Core Ultra 5 322 vs Intel Core Ultra 7 251HX
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Apr 2026
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Processor Number
322
251HX
Integrated Graphics
Graphics 4 Xe3
Arc Graphics (4-Cores)
Core Architecture
—
Arrow Lake
Package
Manufacturing Process
2 nm
3 nm
Socket
Custom
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
CPU Performance
Performance Cores
2
6
Performance Core Threads
2
6
Performance Core Base Frequency
2.5 GHz
2.9 GHz
Performance Core Turbo Frequency
4.4 GHz
5.1 GHz
Efficiency Cores
4
12
Efficiency Core Threads
4
12
Efficiency Core Base Frequency
1.9 GHz
2.5 GHz
Efficiency Core Turbo Frequency
3.3 GHz
4.5 GHz
Total Core Count
6
18
Total Thread Count
6
18
Bus Frequency
100 MHz
100 MHz
Multiplier
25
29
L3 Cache
12 MB shared
30 MB shared
Unlocked Multiplier
No
Yes
L1 Cache
—
192 K per core
L2 Cache
—
2 MB per core
Memory Parameters
Memory Types
LPDDR5X-7467,DDR5-6400
DDR5-6400
ECC Memory Support
No
No
Max Memory Size
—
256 GB
Max Memory Channels
—
2
Max Memory Bandwidth
—
102.4 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2300 MHz
1800 MHz
GPU Base Frequency
—
300 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
16
Execution Units
—
64
Power Consumption
—
14
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
12
24
Benchmark
Cinebench R23
1,708
—
Cinebench R23
7,615
—
Geekbench 6
2,212
2,940
Geekbench 6
7,178
15,262
Cinebench 2024
92
130
Cinebench 2024
—
1,761
▲ Specs Compare
Data sourced from official specifications and benchmark tests.