Intel Core 9 273PE vs Intel Core i7 1355U
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Jan 2023
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Core Architecture
Bartlett Lake
Raptor Lake
Integrated Graphics
UHD Graphics 730
Iris Xe Graphics (96EU)
Generation
Core 9 (Bartlett Lake)
—
Instruction Set
—
x86-64
Processor Number
—
i7-1355U
Package
Manufacturing Process
10 nm
10 nm
Socket
Intel Socket 1700
BGA-1744
Power Consumption
65 W
12-15 W
Peak Operating Temperature
100°C
100°C
Foundry
Intel
—
Package
FC-LGA16A
—
Max Turbo Power Consumption
—
55 W
CPU Performance
Performance Core Base Frequency
2.3 GHz
1.7 GHz
Performance Core Turbo Frequency
5.7 GHz
5 GHz
Total Core Count
12
10
Total Thread Count
24
12
Bus Frequency
100 MHz
100 MHz
Multiplier
23.0
17x
L1 Cache
80 KB per core
80 K per core
L2 Cache
2 MB per core
1280 K 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
—
8
Efficiency Core Threads
—
8
Efficiency Core Base Frequency
—
1.2 GHz
Efficiency Core Turbo Frequency
—
3.7 GHz
Memory Parameters
Memory Types
DDR4-3200, DDR5-5600
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 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
—
1300 MHz
Shader Units
—
768
Texture Units
—
48
Raster Operation Units
—
24
Execution Units
—
96
Power Consumption
—
15 W
Benchmark
Geekbench 6
1,345
2,379
Geekbench 6
10,407
7,945
Cinebench R23
—
1,800
Cinebench R23
—
9,222
Geekbench 5
—
1,709
Geekbench 5
—
8,398
Cinebench 2024
—
91
Blender
—
120
Passmark CPU
—
3,594
Passmark CPU
—
15,257
▲ Specs Compare
Data sourced from official specifications and benchmark tests.