AMD Ryzen Z1 Extreme vs Intel Core i5 8265U

VS

AMD Ryzen Z1 Extreme Intel Core i5 8265U

We compared two laptop CPUs: AMD Ryzen Z1 Extreme with 8 cores 3.3GHz and Intel Core i5 8265U with 4 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Z1 Extreme 's Advantages

Released 4 years and 9 months late

Better graphics card performance

Higher specification of memory (DDR5-5600 vs DDR4-2400)

Larger memory bandwidth (89.6GB/s vs 37.5GB/s)

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.3GHz vs 1.6GHz)

Larger L3 cache size (16MB vs 6MB)

Lower TDP (9W vs 15W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen Z1 Extreme +102%

1676

Intel Core i5 8265U

829

Cinebench R23 Multi Core

AMD Ryzen Z1 Extreme +310%

10818

Intel Core i5 8265U

2635

Geekbench 6 Single Core

AMD Ryzen Z1 Extreme +84%

2264

Intel Core i5 8265U

1230

Geekbench 6 Multi Core

AMD Ryzen Z1 Extreme +201%

10616

Intel Core i5 8265U

3524

Blender

AMD Ryzen Z1 Extreme +323%

195

Intel Core i5 8265U

46

Geekbench 5 Single Core

AMD Ryzen Z1 Extreme +102%

1841

Intel Core i5 8265U

910

Geekbench 5 Multi Core

AMD Ryzen Z1 Extreme +250%

9906

Intel Core i5 8265U

2830

Passmark CPU Single Core

AMD Ryzen Z1 Extreme +85%

3894

Intel Core i5 8265U

2095

Passmark CPU Multi Core

AMD Ryzen Z1 Extreme +335%

26266

Intel Core i5 8265U

6030

AMD Ryzen Z1 Extreme

VS

Intel Core i5 8265U

General Parameters

May 2023

Release Date

Aug 2018

AMD

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Phoenix

Core Architecture

Whiskey Lake

-

Processor Number

i5-8265U

AMD Socket FP8

Socket

BGA-1528

AMD Radeon 780M

Integrated Graphics

UHD Graphics 620

Ryzen 7 (Zen 4 (Phoenix))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

14 nm

AMD Socket FP8

Socket

BGA-1528

9-30 W

Power Consumption

15 W

100°C

Peak Operating Temperature

100 °C

TSMC

Foundry

-

178 mm²

Die Size

-

FP8

Package

-

CPU Performance

-

Performance Cores

4

-

Performance Core Threads

8

3.3 GHz

Performance Core Base Frequency

1.6 GHz

5.1 GHz

Performance Core Turbo Frequency

3.9 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

16x

64 K per core

L1 Cache

32 K per core

1 MB per core

L2 Cache

256 K per core

16 MB shared

L3 Cache

6 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

DDR4-2400, LPDDR3-2133

-

Max Memory Size

64 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

37.5 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

300 MHz

2700 MHz

GPU Max Dynamic Frequency

1100 MHz

768

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

12

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

8.6 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

AMD Ryzen Z1 Extreme

Official Website

Intel Core i5 8265U

4

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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