Intel Core i5 1155G7 vs Intel Processor U300

VS

Intel Core i5 1155G7

Intel Processor U300

We compared two laptop CPUs: Intel Core i5 1155G7 with 4 cores 1.0GHz and Intel Processor U300 with 5 cores 1.2GHz . 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

Higher base frequency (2.5GHz vs 1.2GHz)

Intel Processor U300 's Advantages

Released 1 years and 7 months late

Higher specification of memory (5200 vs 4267)

Larger memory bandwidth (76.8GB/s vs 51.2GB/s)

Lower TDP (15W vs 28W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1155G7

1417

Intel Processor U300 +10%

1560

Cinebench R23 Multi Core

Intel Core i5 1155G7 +2%

4171

Intel Processor U300

4063

Geekbench 6 Single Core

Intel Core i5 1155G7

861

Intel Processor U300 +146%

2122

Geekbench 6 Multi Core

Intel Core i5 1155G7

4326

Intel Processor U300 +20%

5217

Geekbench 5 Single Core

Intel Core i5 1155G7

1298

Intel Processor U300 +21%

1572

Geekbench 5 Multi Core

Intel Core i5 1155G7

4090

Intel Processor U300 +16%

4783

Intel Core i5 1155G7

VS

Intel Processor U300

General Parameters

Jun 2021

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Tiger Lake UP3

Core Architecture

Raptor Lake

i5-1155G7

Processor Number

U300

BGA-1449

Socket

BGA-1744

Iris Xe Graphics G7 80EU

Integrated Graphics

UHD Graphics (48 EU)

Package

10 nm

Manufacturing Process

10 nm

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

1

8

Performance Core Threads

2

1.0-2.5 GHz

Performance Core Base Frequency

1.2 GHz

4.5 GHz

Performance Core Turbo Frequency

4.4 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

4

Total Core Count

5

8

Total Thread Count

6

100 MHz

Bus Frequency

100 MHz

10-25x

Multiplier

12x

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

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4x-4267

Memory Types

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

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1350 MHz

GPU Max Dynamic Frequency

1100 MHz

640

Shader Units

-

40

Texture Units

-

20

Raster Operation Units

-

80

Execution Units

-

15 W

Power Consumption

-

1.41 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 1155G7

Official Website

Intel Processor U300

4.0

PCIe Version

4.0

16

PCIe Lanes

20

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