Intel Core Ultra 7 270HX Plus vs Intel Core i5 1145G7
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Sep 2020
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Tiger Lake UP3
Processor Number
270HX
i5-1145G7
Integrated Graphics
Arc Graphics (4-Cores)
Iris Xe Graphics G7 80EU
Generation
Ultra 7 (Arrow Lake-HX)
—
Package
Transistor Count
17.8 billions
—
Manufacturing Process
3 nm
10 nm
Socket
FCBGA-2114
BGA-1449
Power Consumption
45-55 W
12-28 W
Max Turbo Power Consumption
160 W
—
Peak Operating Temperature
105 °C
100 °C
Foundry
TSMC
—
Die Size
243 mm²
—
Package
FC-BGA
—
CPU Performance
Performance Cores
8
4
Performance Core Threads
8
8
Performance Core Base Frequency
2.4 GHz
1.1-2.6 GHz
Performance Core Turbo Frequency
5.3 GHz
4.4 GHz
Efficiency Cores
12
—
Efficiency Core Threads
12
—
Efficiency Core Base Frequency
1.8 GHz
—
Efficiency Core Turbo Frequency
4.7 GHz
—
Total Core Count
20
4
Total Thread Count
20
8
Bus Frequency
100 MHz
100 MHz
Multiplier
24
11-26x
L1 Cache
192 K per core
96 K per core
L2 Cache
3 MB per core
1280 K per core
L3 Cache
30 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-6400
DDR4-3200, LPDDR4x-4267
Max Memory Channels
2
2
ECC Memory Support
No
No
Max Memory Size
—
64 GB
Max Memory Bandwidth
—
51.2 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1900 MHz
1300 MHz
Shader Units
512
640
Texture Units
32
40
Raster Operation Units
16
20
Execution Units
64
80
Power Consumption
14
15 W
AI Accelerator
NPU
Yes
—
Theoretical performance
13 TOPS
—
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
24
16
Benchmark
Cinebench R23
2,022
1,375
Cinebench R23
28,042
4,767
Geekbench 6
2,995
969
Geekbench 6
16,892
2,498
Cinebench 2024
131
—
Geekbench 5
—
1,366
Geekbench 5
—
4,330
Blender
—
82
Passmark CPU
—
2,790
Passmark CPU
—
10,044
▲ Specs Compare
Data sourced from official specifications and benchmark tests.