Intel Core i5 1140G7 vs Intel Core i7 1265U
We compared two laptop CPUs: Intel Core i5 1140G7 with 4 cores 0.8GHz and Intel Core i7 1265U with 10 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 1265U 's Advantages
Released 1 years and 5 months late
Better graphics card performance
Higher specification of memory (5200 vs 4267)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Larger L3 cache size (12MB vs 8MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 1140G7
1242
Intel Core i7 1265U
+39%
1737
Cinebench R23 Multi Core
Intel Core i5 1140G7
2593
Intel Core i7 1265U
+210%
8040
Geekbench 6 Single Core
Intel Core i5 1140G7
+18%
1775
Intel Core i7 1265U
1503
Geekbench 6 Multi Core
Intel Core i5 1140G7
+62%
4737
Intel Core i7 1265U
2916
Geekbench 5 Single Core
Intel Core i5 1140G7
1317
Intel Core i7 1265U
+29%
1699
Geekbench 5 Multi Core
Intel Core i5 1140G7
4659
Intel Core i7 1265U
+65%
7725
Passmark CPU Single Core
Intel Core i5 1140G7
2626
Intel Core i7 1265U
+27%
3341
Passmark CPU Multi Core
Intel Core i5 1140G7
9774
Intel Core i7 1265U
+40%
13724
General Parameters
Sep 2020
Release Date
Feb 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake UP3
Core Architecture
Alder Lake-U
i5-1140G7
Processor Number
i7-1265U
BGA-1598
Socket
BGA-1744
Iris Xe Graphics G7 80EU
Integrated Graphics
Iris Xe Graphics G7 (96EU)
Package
10 nm
Manufacturing Process
10 nm
7-15 W
Power Consumption
12-15 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
4
Performance Cores
2
8
Performance Core Threads
-
0.8-1.8 GHz
Performance Core Base Frequency
1.8 GHz
4.2 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
8
4
Total Core Count
10
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
8-18x
Multiplier
18x
96 K per core
L1 Cache
80 K per core
1280 K per core
L2 Cache
1280 K per core
8 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
Memory Parameters
LPDDR4x-4267
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
32 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
1100 MHz
GPU Max Dynamic Frequency
1250 MHz
640
Shader Units
768
40
Texture Units
48
20
Raster Operation Units
24
80
Execution Units
96
15 W
Power Consumption
15 W
1.41 TFLOPS
Graphics Performance
1.69 TFLOPS
