Intel Core i7 7700HQ vs Intel Core i5 8279U

VS

Intel Core i7 7700HQ Intel Core i5 8279U

We compared two laptop CPUs: Intel Core i7 7700HQ with 4 cores 2.8GHz and Intel Core i5 8279U with 4 cores 2.4GHz . 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 2.4GHz)

Intel Core i5 8279U 's Advantages

Released 2 years and 4 months late

Better graphics card performance

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

Lower TDP (28W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 7700HQ

877

Intel Core i5 8279U +23%

1085

Cinebench R23 Multi Core

Intel Core i7 7700HQ

3958

Intel Core i5 8279U +12%

4440

Geekbench 6 Single Core

Intel Core i7 7700HQ

1211

Intel Core i5 8279U +8%

1313

Geekbench 6 Multi Core

Intel Core i7 7700HQ

3807

Intel Core i5 8279U +17%

4465

Blender

Intel Core i7 7700HQ +88%

79

Intel Core i5 8279U

42

Geekbench 5 Single Core

Intel Core i7 7700HQ

896

Intel Core i5 8279U +6%

951

Geekbench 5 Multi Core

Intel Core i7 7700HQ

3456

Intel Core i5 8279U +13%

3929

Passmark CPU Single Core

Intel Core i7 7700HQ

2069

Intel Core i5 8279U +14%

2365

Passmark CPU Multi Core

Intel Core i7 7700HQ

6955

Intel Core i5 8279U +11%

7732

Intel Core i7 7700HQ

VS

Intel Core i5 8279U

General Parameters

Jan 2017

Release Date

May 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Kaby Lake

Core Architecture

Coffee Lake

i7-7700HQ

Processor Number

i5-8279U

BGA-1440

Socket

BGA-1528

HD Graphics 630

Integrated Graphics

Iris Plus Graphics 655

Package

14 nm

Manufacturing Process

14 nm

BGA-1440

Socket

BGA-1528

45 W

Power Consumption

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

2.4 GHz

3.8 GHz

Performance Core Turbo Frequency

4.1 GHz

4

Total Core Count

4

8

Total Thread Count

8

-

Bus Frequency

100 MHz

-

Multiplier

24x

128 K per core

L1 Cache

32 K per core

256 K per core

L2 Cache

256 K per core

6 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400, LPDDR3-2133, DDR3L-1600

Memory Types

DDR4-2400, LPDDR3-2133

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

37.5 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

1150 MHz

192

Shader Units

384

24

Texture Units

48

3

Raster Operation Units

6

24

Execution Units

48

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

4096x2304 - 60 Hz

0.44 TFLOPS

Graphics Performance

0.81 TFLOPS

Miscellaneous

Intel Core i7 7700HQ

Official Website

Intel Core i5 8279U

3.0

PCIe Version

3.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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