Home Comparison Intel Core i5 1155G7 vs Intel Core i5 1145G7

Intel Core i5 1155G7 vs Intel Core i5 1145G7

We compared two laptop CPUs: Intel Core i5 1155G7 with 4 cores 1.0GHz and Intel Core i5 1145G7 with 4 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1155G7 's Advantages
Released 9 months late
Intel Core i5 1145G7 's Advantages
Higher base frequency (2.6GHz vs 2.5GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 1155G7 +2%
1428
Intel Core i5 1145G7
1399
Cinebench R23 Multi Core
Intel Core i5 1155G7
4239
Intel Core i5 1145G7 +13%
4801
Geekbench 6 Single Core
Intel Core i5 1155G7
861
Intel Core i5 1145G7 +12%
969
Geekbench 6 Multi Core
Intel Core i5 1155G7 +73%
4326
Intel Core i5 1145G7
2498
Blender
Intel Core i5 1155G7
70
Intel Core i5 1145G7 +17%
82
Geekbench 5 Single Core
Intel Core i5 1155G7
1298
Intel Core i5 1145G7 +5%
1366
Geekbench 5 Multi Core
Intel Core i5 1155G7
4090
Intel Core i5 1145G7 +5%
4330
Passmark CPU Single Core
Intel Core i5 1155G7 +3%
2881
Intel Core i5 1145G7
2790
Passmark CPU Multi Core
Intel Core i5 1155G7
10090
Intel Core i5 1145G7
10044
VS

General Parameters

Jun 2021
Release Date
Sep 2020
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake UP3
Core Architecture
Tiger Lake UP3
i5-1155G7
Processor Number
i5-1145G7
BGA-1449
Socket
BGA-1449
Iris Xe Graphics G7 80EU
Integrated Graphics
Iris Xe Graphics G7 80EU

Package

10 nm
Manufacturing Process
10 nm
BGA-1449
Socket
BGA-1449
12-28 W
Power Consumption
12-28 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
8
1.0-2.5 GHz
Performance Core Base Frequency
1.1-2.6 GHz
4.5 GHz
Performance Core Turbo Frequency
4.4 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
10-25x
Multiplier
11-26x
96 K per core
L1 Cache
96 K per core
1280 K per core
L2 Cache
1280 K per core
8 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4x-4267
Memory Types
DDR4-3200, LPDDR4x-4267
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1350 MHz
GPU Max Dynamic Frequency
1300 MHz
640
Shader Units
640
40
Texture Units
40
20
Raster Operation Units
20
80
Execution Units
80
15 W
Power Consumption
15 W
1.41 TFLOPS
Graphics Performance
1.41 TFLOPS

Miscellaneous

4.0
PCIe Version
4.0
16
PCIe Lanes
16

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