Intel Core i5 1145G7 vs Intel Core i5 1155G7

VS

Intel Core i5 1145G7

Intel Core i5 1155G7

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

Main Differences

Intel Core i5 1145G7 's Advantages

Higher base frequency (2.6GHz vs 2.5GHz)

Intel Core i5 1155G7 's Advantages

Released 9 months late

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1145G7

1375

Intel Core i5 1155G7 +3%

1417

Cinebench R23 Multi Core

Intel Core i5 1145G7 +14%

4767

Intel Core i5 1155G7

4171

Geekbench 6 Single Core

Intel Core i5 1145G7 +12%

969

Intel Core i5 1155G7

861

Geekbench 6 Multi Core

Intel Core i5 1145G7

2498

Intel Core i5 1155G7 +73%

4326

Blender

Intel Core i5 1145G7 +41%

82

Intel Core i5 1155G7

58

Geekbench 5 Single Core

Intel Core i5 1145G7 +5%

1366

Intel Core i5 1155G7

1298

Geekbench 5 Multi Core

Intel Core i5 1145G7 +5%

4330

Intel Core i5 1155G7

4090

Passmark CPU Single Core

Intel Core i5 1145G7

2790

Intel Core i5 1155G7 +3%

2881

Passmark CPU Multi Core

Intel Core i5 1145G7

10044

Intel Core i5 1155G7

10090

Intel Core i5 1145G7

VS

Intel Core i5 1155G7

General Parameters

Sep 2020

Release Date

Jun 2021

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Tiger Lake UP3

Core Architecture

Tiger Lake UP3

i5-1145G7

Processor Number

i5-1155G7

BGA-1449

Socket

BGA-1449

Iris Xe Graphics G7 80EU

Integrated Graphics

Iris Xe Graphics G7 80EU

Package

10 nm

Manufacturing Process

10 nm

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

1.1-2.6 GHz

Performance Core Base Frequency

1.0-2.5 GHz

4.4 GHz

Performance Core Turbo Frequency

4.5 GHz

4

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

11-26x

Multiplier

10-25x

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

1300 MHz

GPU Max Dynamic Frequency

1350 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

Intel Core i5 1145G7

Official Website

Intel Core i5 1155G7

4.0

PCIe Version

4.0

16

PCIe Lanes

16

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