Intel Core 9 270H vs Intel Core i5 1345U
CPU · Specs Compare
General Parameters
Release Date
Dec 2024
Jan 2023
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Raptor Lake
Processor Number
270H
i5-1345U
Integrated Graphics
Iris Xe Graphics (69EU)
Iris Xe Graphics (80EU)
Generation
Core 9(Raptor Lake-H Refresh)
—
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1744
BGA-1744
Power Consumption
35-45 W
12-15 W
Max Turbo Power Consumption
115 W
55 W
Peak Operating Temperature
100 °C
100°C
Foundry
Intel
—
Package
FC-BGA16F
—
CPU Performance
Performance Cores
6
2
Performance Core Threads
12
4
Performance Core Base Frequency
2.7 GHz
1.6 GHz
Performance Core Turbo Frequency
5.8 GHz
4.7 GHz
Efficiency Cores
8
8
Efficiency Core Threads
8
8
Efficiency Core Base Frequency
2.0 GHz
1.2 GHz
Efficiency Core Turbo Frequency
4.1 GHz
3.5 GHz
Total Core Count
14
10
Total Thread Count
20
12
Bus Frequency
100 MHz
100 MHz
Multiplier
27
16x
L1 Cache
80 K per core
80 K per core
L2 Cache
2 MB per core
1280 K per core
L3 Cache
24 MB shared
12 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600,DDR4-3200,LPDDR5-6400,LPDDR5x-6400,LPDDR4x-4267
DDR5-5200, DDR4-3200, LPDDR5x-6400, LPDDR5-6400, LPDDR4x-4267
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
89.6 GB/s
ECC Memory Support
No
No
Max Memory Size
—
64 GB
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1550 MHz
1250 MHz
Shader Units
768
640
Texture Units
48
40
Raster Operation Units
24
20
Execution Units
96
80
Power Consumption
15
15 W
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
28
20
Benchmark
Cinebench R23
1,810
1,741
Cinebench R23
16,516
8,124
Geekbench 6
2,660
1,311
Geekbench 6
13,272
5,296
Passmark CPU
4,121
—
Passmark CPU
29,452
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.