Intel Core i5 1145G7 vs Intel Core i5 1345U

VS

Intel Core i5 1145G7 Intel Core i5 1345U

We compared two laptop CPUs: Intel Core i5 1145G7 with 4 cores 1.1GHz and Intel Core i5 1345U with 10 cores 1.6GHz . 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 1.6GHz)

Lower TDP (12W vs 12W)

Intel Core i5 1345U 's Advantages

Released 2 years and 4 months late

Higher specification of memory (LPDDR5x-6400 vs LPDDR4x-4267)

Larger memory bandwidth (89.6GB/s vs 51.2GB/s)

Larger L3 cache size (12MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1145G7

1376

Intel Core i5 1345U +25%

1729

Cinebench R23 Multi Core

Intel Core i5 1145G7

4730

Intel Core i5 1345U +71%

8101

Geekbench 6 Single Core

Intel Core i5 1145G7

969

Intel Core i5 1345U +35%

1311

Geekbench 6 Multi Core

Intel Core i5 1145G7

2498

Intel Core i5 1345U +112%

5296

Blender

Intel Core i5 1145G7

82

Intel Core i5 1345U +17%

96

Geekbench 5 Single Core

Intel Core i5 1145G7

1366

Intel Core i5 1345U +24%

1703

Geekbench 5 Multi Core

Intel Core i5 1145G7

4330

Intel Core i5 1345U +81%

7844

Passmark CPU Single Core

Intel Core i5 1145G7

2790

Intel Core i5 1345U +36%

3821

Passmark CPU Multi Core

Intel Core i5 1145G7

10044

Intel Core i5 1345U +84%

18519

Intel Core i5 1145G7

VS

Intel Core i5 1345U

General Parameters

Sep 2020

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Tiger Lake UP3

Core Architecture

Raptor Lake

i5-1145G7

Processor Number

i5-1345U

BGA-1449

Socket

BGA-1744

Iris Xe Graphics G7 80EU

Integrated Graphics

Iris Xe Graphics (80EU)

Package

10 nm

Manufacturing Process

10 nm

BGA-1449

Socket

BGA-1744

12-28 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

1.1-2.6 GHz

Performance Core Base Frequency

1.6 GHz

4.4 GHz

Performance Core Turbo Frequency

4.7 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

1.2 GHz

-

Efficiency Core Turbo Frequency

3.5 GHz

4

Total Core Count

10

8

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

11-26x

Multiplier

16x

96 K per core

L1 Cache

80 K per core

1280 K per core

L2 Cache

1280 K per core

8 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4x-4267

Memory Types

DDR5-5200, DDR4-3200, LPDDR5x-6400, LPDDR5-6400, LPDDR4x-4267

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

89.6 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

1250 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 1345U

4.0

PCIe Version

4.0

16

PCIe Lanes

20

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