AMD Ryzen 9 5980HX vs Intel Core i5 8279U

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We compared two laptop CPUs: AMD Ryzen 9 5980HX with 8 cores 3.3GHz 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

AMD Ryzen 9 5980HX's Advantages

Released 1 years and 8 months late

Higher specification of memory (LPDDR4-4266 vs DDR4-2400)

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

Higher base frequency (3.3GHz vs 2.4GHz)

Larger L3 cache size (16MB vs 6MB)

Intel Core i5 8279U's Advantages

Lower TDP (28W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 5980HX +50%

1632

Intel Core i5 8279U

1085

Cinebench R23 Multi Core

AMD Ryzen 9 5980HX +167%

11888

Intel Core i5 8279U

4440

Geekbench 6 Single Core

AMD Ryzen 9 5980HX +55%

2047

Intel Core i5 8279U

1313

Geekbench 6 Multi Core

AMD Ryzen 9 5980HX +89%

8439

Intel Core i5 8279U

4465

Geekbench 5 Single Core

AMD Ryzen 9 5980HX +63%

1554

Intel Core i5 8279U

951

Geekbench 5 Multi Core

AMD Ryzen 9 5980HX +114%

8431

Intel Core i5 8279U

3929

Passmark CPU Single Core

AMD Ryzen 9 5980HX +42%

3370

Intel Core i5 8279U

2365

Passmark CPU Multi Core

AMD Ryzen 9 5980HX +202%

23374

Intel Core i5 8279U

7732

AMD Ryzen 9 5980HX

VS

Intel Core i5 8279U

General Parameters

Jan 2021

Release Date

May 2019

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 3 (Cezanne)

Core Architecture

Coffee Lake

-

Processor Number

i5-8279U

FP6

Socket

BGA-1528

Radeon RX Vega 8

Integrated Graphics

Iris Plus Graphics 655

Package

10.7 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

FP6

Socket

BGA-1528

35-54 W

Power Consumption

28 W

105°C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

3.3 GHz

Performance Core Base Frequency

2.4 GHz

4.8 GHz

Performance Core Turbo Frequency

4.1 GHz

8

Total Core Count

4

16

Total Thread Count

8

100MHz

Bus Frequency

100MHz

33x

Multiplier

24x

64K per core

L1 Cache

32K per core

512K per core

L2 Cache

256K per core

16MB shared

L3 Cache

6MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR4-2400, LPDDR3-2133

64GB

Max Memory Size

32GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

-

GPU Base Frequency

300 MHz

2100 MHz

GPU Max Dynamic Frequency

1150 MHz

512

Shader Units

384

32

Texture Units

48

8

Raster Operation Units

6

-

Execution Units

48

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.81 TFLOPS

Miscellaneous

AMD Ryzen 9 5980HX

Official Website

Intel Core i5 8279U

3.0

PCIe Version

3.0

12

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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