Intel Core 9 273PE vs Intel Core Ultra 7 155U
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Dec 2023
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Core Architecture
Bartlett Lake
Meteor Lake
Integrated Graphics
UHD Graphics 730
Arc Graphics (4-Cores)
Generation
Core 9 (Bartlett Lake)
—
Instruction Set
—
x86-64
Processor Number
—
155U
Package
Manufacturing Process
10 nm
7 nm
Socket
Intel Socket 1700
FCBGA-2049
Power Consumption
65 W
12-15 W
Peak Operating Temperature
100°C
110 °C
Foundry
Intel
—
Package
FC-LGA16A
—
Max Turbo Power Consumption
—
57 W
CPU Performance
Performance Core Base Frequency
2.3 GHz
1.7 GHz
Performance Core Turbo Frequency
5.7 GHz
4.8 GHz
Total Core Count
12
12
Total Thread Count
24
14
Bus Frequency
100 MHz
100 MHz
Multiplier
23.0
17
L1 Cache
80 KB per core
112 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
36 MB shared
12 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Performance Cores
—
2
Performance Core Threads
—
4
Efficiency Cores
—
10
Efficiency Core Threads
—
10
Efficiency Core Base Frequency
—
1.2 GHz
Efficiency Core Turbo Frequency
—
3.8 GHz
Memory Parameters
Memory Types
DDR4-3200, DDR5-5600
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
120 GB/s
ECC Memory Support
Yes
No
Max Memory Size
—
96 GB
Miscellaneous
PCIe Version
5
4.0
PCIe Lanes
16
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1950 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
16
Execution Units
—
64
Power Consumption
—
14
Max Resolution
—
7680x4320 - 60 Hz
Benchmark
Geekbench 6
1,345
2,314
Geekbench 6
10,407
9,486
Cinebench R23
—
1,730
Cinebench R23
—
9,875
Cinebench 2024
—
102
Cinebench 2024
—
549
Blender
—
140
Passmark CPU
—
3,413
Passmark CPU
—
16,486
▲ Specs Compare
Data sourced from official specifications and benchmark tests.