Intel Core i7 11390H vs Intel Core i7 1260U
We compared two laptop CPUs: Intel Core i7 11390H with 4 cores 2.9GHz and Intel Core i7 1260U with 10 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 11390H 's Advantages
Higher base frequency (3.4GHz vs 1.1GHz)
Intel Core i7 1260U 's Advantages
Released 8 months late
Higher specification of memory (5200 vs 4267)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Lower TDP (9W vs 35W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 11390H
1599
Intel Core i7 1260U
+9%
1745
Geekbench 6 Single Core
Intel Core i7 11390H
+57%
1895
Intel Core i7 1260U
1202
Geekbench 6 Multi Core
Intel Core i7 11390H
+33%
5672
Intel Core i7 1260U
4233
Geekbench 5 Single Core
Intel Core i7 11390H
1532
Intel Core i7 1260U
+7%
1650
Geekbench 5 Multi Core
Intel Core i7 11390H
4454
Intel Core i7 1260U
+61%
7179
Passmark CPU Single Core
Intel Core i7 11390H
2936
Intel Core i7 1260U
+8%
3188
Passmark CPU Multi Core
Intel Core i7 11390H
10486
Intel Core i7 1260U
+22%
12887
General Parameters
Jun 2021
Release Date
Feb 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake-H35
Core Architecture
Alder Lake
i7-11390H
Processor Number
i7-1260U
BGA-1449
Socket
BGA-1781
Iris Xe Graphics G7 96EU
Integrated Graphics
Iris Xe Graphics (96EU)
Package
10 nm
Manufacturing Process
10 nm
28-35 W
Power Consumption
9 W
-
Max Turbo Power Consumption
29 W
100 °C
Peak Operating Temperature
100°C
CPU Performance
4
Performance Cores
2
8
Performance Core Threads
4
2.9-3.4 GHz
Performance Core Base Frequency
1.1 GHz
5 GHz
Performance Core Turbo Frequency
4.7 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
0.8 GHz
-
Efficiency Core Turbo Frequency
3.5 GHz
4
Total Core Count
10
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
29-34x
Multiplier
11x
96 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-3200, LPDDR4x-4267
Memory Types
LPDDR5-5200, LPDDR4x-4267
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1400 MHz
GPU Max Dynamic Frequency
950 MHz
768
Shader Units
768
48
Texture Units
48
24
Raster Operation Units
24
96
Execution Units
96
15 W
Power Consumption
15 W
1.69 TFLOPS
Graphics Performance
1.69 TFLOPS
