Intel Core i7 7700HQ vs Intel Core i5 1145G7

VS

Intel Core i7 7700HQ Intel Core i5 1145G7

We compared two laptop CPUs: Intel Core i7 7700HQ with 4 cores 2.8GHz 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 i7 7700HQ 's Advantages

Higher base frequency (2.8GHz vs 2.6GHz)

Intel Core i5 1145G7 's Advantages

Released 3 years and 8 months late

Better graphics card performance

Higher specification of memory (LPDDR4x-4267 vs DDR4-2400)

Larger memory bandwidth (51.2GB/s vs 37.5GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (8MB vs 6MB)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (12W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 7700HQ

877

Intel Core i5 1145G7 +59%

1399

Cinebench R23 Multi Core

Intel Core i7 7700HQ

3958

Intel Core i5 1145G7 +21%

4801

Geekbench 6 Single Core

Intel Core i7 7700HQ +24%

1211

Intel Core i5 1145G7

969

Geekbench 6 Multi Core

Intel Core i7 7700HQ +52%

3807

Intel Core i5 1145G7

2498

Blender

Intel Core i7 7700HQ

79

Intel Core i5 1145G7 +3%

82

Geekbench 5 Single Core

Intel Core i7 7700HQ

896

Intel Core i5 1145G7 +52%

1366

Geekbench 5 Multi Core

Intel Core i7 7700HQ

3456

Intel Core i5 1145G7 +25%

4330

Passmark CPU Single Core

Intel Core i7 7700HQ

2069

Intel Core i5 1145G7 +34%

2790

Passmark CPU Multi Core

Intel Core i7 7700HQ

6955

Intel Core i5 1145G7 +44%

10044

Intel Core i7 7700HQ

VS

Intel Core i5 1145G7

General Parameters

Jan 2017

Release Date

Sep 2020

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Kaby Lake

Core Architecture

Tiger Lake UP3

i7-7700HQ

Processor Number

i5-1145G7

BGA-1440

Socket

BGA-1449

HD Graphics 630

Integrated Graphics

Iris Xe Graphics G7 80EU

Package

14 nm

Manufacturing Process

10 nm

BGA-1440

Socket

BGA-1449

45 W

Power Consumption

12-28 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

8

2.8 GHz

Performance Core Base Frequency

1.1-2.6 GHz

3.8 GHz

Performance Core Turbo Frequency

4.4 GHz

4

Total Core Count

4

8

Total Thread Count

8

-

Bus Frequency

100 MHz

-

Multiplier

11-26x

128 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

1280 K per core

6 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400, LPDDR3-2133, DDR3L-1600

Memory Types

DDR4-3200, LPDDR4x-4267

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

300 MHz

1100 MHz

GPU Max Dynamic Frequency

1300 MHz

192

Shader Units

640

24

Texture Units

40

3

Raster Operation Units

20

24

Execution Units

80

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

-

0.44 TFLOPS

Graphics Performance

1.41 TFLOPS

Miscellaneous

Intel Core i7 7700HQ

Official Website

Intel Core i5 1145G7

3.0

PCIe Version

4.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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