Intel Core i7 1355U vs Intel Core i5 11260H
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
May 2021
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Tiger Lake H45
Processor Number
i7-1355U
i5-11260H
Integrated Graphics
Iris Xe Graphics (96EU)
UHD Graphics for 11th Gen (16 EU)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1744
BGA-1787
Power Consumption
12-15 W
35-45 W
Max Turbo Power Consumption
55 W
—
Peak Operating Temperature
100°C
100 °C
CPU Performance
Performance Cores
2
6
Performance Core Threads
4
12
Performance Core Base Frequency
1.7 GHz
2.1-2.6 GHz
Performance Core Turbo Frequency
5 GHz
4.4 GHz
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
1.2 GHz
—
Efficiency Core Turbo Frequency
3.7 GHz
—
Total Core Count
10
6
Total Thread Count
12
12
Bus Frequency
100 MHz
100 MHz
Multiplier
17x
21-26x
L1 Cache
80 K per core
96 K per core
L2 Cache
1280 K per core
1280 K per core
L3 Cache
12 MB shared
12 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
DDR4-3200
Max Memory Size
96 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
51.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
350 MHz
GPU Max Dynamic Frequency
1300 MHz
1400 MHz
Shader Units
768
128
Texture Units
48
16
Raster Operation Units
24
8
Execution Units
96
16
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,800
1,386
Cinebench R23
9,222
8,943
Geekbench 6
2,379
1,667
Geekbench 5
1,709
—
Geekbench 6
7,945
4,752
Geekbench 5
8,398
—
Cinebench 2024
91
—
Blender
120
152
Passmark CPU
3,594
2,926
Passmark CPU
15,257
15,621
▲ Specs Compare
Data sourced from official specifications and benchmark tests.