Intel Core i5 1335U vs Intel Core i7 1270P
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Feb 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Alder Lake-P
Processor Number
i5-1335U
i7-1270P
Integrated Graphics
Iris Xe Graphics (80EU)
Iris Xe Graphics G7 (96EU)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1744
BGA-1744
Power Consumption
12-15 W
20-28 W
Max Turbo Power Consumption
55 W
—
Peak Operating Temperature
100°C
100 °C
CPU Performance
Performance Cores
2
4
Performance Core Threads
4
—
Performance Core Base Frequency
1.3 GHz
2.2 GHz
Performance Core Turbo Frequency
4.6 GHz
4.8 GHz
Efficiency Cores
8
8
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
0.9 GHz
—
Efficiency Core Turbo Frequency
3.4 GHz
—
Total Core Count
10
12
Total Thread Count
12
16
Bus Frequency
100 MHz
100 MHz
Multiplier
13x
22x
L1 Cache
80 K per core
80 K per core
L2 Cache
1280 K per core
1280 K per core
L3 Cache
12 MB shared
18 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
96 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1250 MHz
1400 MHz
Shader Units
640
768
Texture Units
40
48
Raster Operation Units
20
24
Execution Units
80
96
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,694
1,695
Cinebench R23
8,887
9,691
Geekbench 6
2,237
2,217
Geekbench 5
1,700
1,639
Geekbench 6
7,584
8,635
Geekbench 5
7,495
8,656
Blender
129
123
Passmark CPU
3,516
3,402
Passmark CPU
16,918
17,522
▲ Specs Compare
Data sourced from official specifications and benchmark tests.