Intel Core Ultra 7 155U vs Intel Core i7 1195G7

VS

Intel Core Ultra 7 155U Intel Core i7 1195G7

We compared two laptop CPUs: Intel Core Ultra 7 155U with 12 cores 1.7GHz and Intel Core i7 1195G7 with 4 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 155U 's Advantages

Released 2 years and 6 months late

Better graphics card performance

Higher specification of memory (LPDDR5-7467 vs LPDDR4x-4267)

Larger memory bandwidth (120GB/s vs 51.2GB/s)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (12W vs 12W)

Intel Core i7 1195G7 's Advantages

Higher base frequency (2.9GHz vs 1.7GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 7 155U +14%

1732

Intel Core i7 1195G7

1510

Cinebench R23 Multi Core

Intel Core Ultra 7 155U +62%

9634

Intel Core i7 1195G7

5939

Geekbench 6 Single Core

Intel Core Ultra 7 155U +28%

2299

Intel Core i7 1195G7

1783

Geekbench 6 Multi Core

Intel Core Ultra 7 155U +141%

9138

Intel Core i7 1195G7

3781

Intel Core Ultra 7 155U

VS

Intel Core i7 1195G7

General Parameters

Dec 2023

Release Date

Jun 2021

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Meteor Lake

Core Architecture

Tiger Lake UP3

155U

Processor Number

i7-1195G7

FCBGA-2049

Socket

BGA-1449

Arc Graphics (4-Cores)

Integrated Graphics

Iris Xe Graphics G7 96EU

Package

7 nm

Manufacturing Process

10 nm

FCBGA-2049

Socket

BGA-1449

12-57 W

Power Consumption

12-28 W

110°C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

4

Performance Core Threads

8

1.7 GHz

Performance Core Base Frequency

1.3-2.9 GHz

4.8 GHz

Performance Core Turbo Frequency

5 GHz

10

Efficiency Cores

-

10

Efficiency Core Threads

-

1.2 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

4

14

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

17x

Multiplier

13-29x

112 K per core

L1 Cache

96 K per core

2 MB per core

L2 Cache

1280 K per core

12 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

DDR4-3200, LPDDR4x-4267

96 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1950 MHz

GPU Max Dynamic Frequency

1400 MHz

64

Shader Units

768

4

Texture Units

48

2

Raster Operation Units

24

4

Execution Units

96

-

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

2.24 TFLOPS

Graphics Performance

1.69 TFLOPS

Miscellaneous

Intel Core Ultra 7 155U

Official Website

Intel Core i7 1195G7

4.0

PCIe Version

4.0

20

PCIe Lanes

16

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