Intel Core i5 1335U vs Intel Core i7 1265U
We compared two laptop CPUs: Intel Core i5 1335U with 10 cores 1.3GHz 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 i5 1335U 's Advantages
Released 11 months late
Higher specification of memory (6400 vs 5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Intel Core i7 1265U 's Advantages
Better graphics card performance
Higher base frequency (1.8GHz vs 1.3GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 1335U
1694
Intel Core i7 1265U
+2%
1737
Cinebench R23 Multi Core
Intel Core i5 1335U
+10%
8887
Intel Core i7 1265U
8040
Geekbench 6 Single Core
Intel Core i5 1335U
+48%
2237
Intel Core i7 1265U
1503
Geekbench 6 Multi Core
Intel Core i5 1335U
+160%
7584
Intel Core i7 1265U
2916
Blender
Intel Core i5 1335U
+118%
129
Intel Core i7 1265U
59
Geekbench 5 Single Core
Intel Core i5 1335U
1700
Intel Core i7 1265U
1699
Geekbench 5 Multi Core
Intel Core i5 1335U
7495
Intel Core i7 1265U
+3%
7725
Passmark CPU Single Core
Intel Core i5 1335U
+5%
3516
Intel Core i7 1265U
3341
Passmark CPU Multi Core
Intel Core i5 1335U
+23%
16918
Intel Core i7 1265U
13724
General Parameters
Jan 2023
Release Date
Feb 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Alder Lake-U
i5-1335U
Processor Number
i7-1265U
BGA-1744
Socket
BGA-1744
Iris Xe Graphics (80EU)
Integrated Graphics
Iris Xe Graphics G7 (96EU)
-
-
-
Package
-
-
-
10 nm
Manufacturing Process
10 nm
-
-
-
12-15 W
Power Consumption
12-15 W
55 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CPU Performance
2
Performance Cores
2
4
Performance Core Threads
-
1.3 GHz
Performance Core Base Frequency
1.8 GHz
4.6 GHz
Performance Core Turbo Frequency
4.8 GHz
8
Efficiency Cores
8
8
Efficiency Core Threads
-
0.9 GHz
Efficiency Core Base Frequency
-
3.4 GHz
Efficiency Core Turbo Frequency
-
10
Total Core Count
10
12
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
13x
Multiplier
18x
-
-
-
80 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
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
96 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 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
1250 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
AI Accelerator
-
-
-
-
-
-
Miscellaneous
4.0
PCIe Version
4.0
20
PCIe Lanes
20
-
-
-
-
