AMD Ryzen Z1 Extreme vs AMD Ryzen 7 6800U

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We compared two laptop CPUs: AMD Ryzen Z1 Extreme with 8 cores 3.3GHz and AMD Ryzen 7 6800U with 8 cores 2.7GHz . 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 1 years and 4 months late

Better graphics card performance

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Higher base frequency (3.3GHz vs 2.7GHz)

More modern manufacturing process (4nm vs 6nm)

Lower TDP (9W vs 15W)

AMD Ryzen 7 6800U's Advantages

Higher specification of memory (LPDDR5-6400 vs DDR5-5600)

Newer PCIe version (4.0 vs 4)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen Z1 Extreme +12%

1676

AMD Ryzen 7 6800U

1485

Cinebench R23 Multi Core

AMD Ryzen Z1 Extreme +3%

10818

AMD Ryzen 7 6800U

10453

Geekbench 6 Single Core

AMD Ryzen Z1 Extreme +99%

2264

AMD Ryzen 7 6800U

1134

Geekbench 6 Multi Core

AMD Ryzen Z1 Extreme +83%

10616

AMD Ryzen 7 6800U

5774

Blender

AMD Ryzen Z1 Extreme +11%

195

AMD Ryzen 7 6800U

175

Geekbench 5 Single Core

AMD Ryzen Z1 Extreme +22%

1841

AMD Ryzen 7 6800U

1504

Geekbench 5 Multi Core

AMD Ryzen Z1 Extreme +30%

9906

AMD Ryzen 7 6800U

7609

Passmark CPU Single Core

AMD Ryzen Z1 Extreme +21%

3894

AMD Ryzen 7 6800U

3218

Passmark CPU Multi Core

AMD Ryzen Z1 Extreme +28%

26266

AMD Ryzen 7 6800U

20487

AMD Ryzen Z1 Extreme

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AMD Ryzen 7 6800U

General Parameters

May 2023

Release Date

Jan 2022

AMD

Manufacturer

AMD

Laptop

Type

Laptop

-

Instruction Set

x86-64

Phoenix

Core Architecture

Rembrandt

AMD Socket FP8

Socket

FP7

AMD Radeon 780M

Integrated Graphics

Radeon 680M

Ryzen 7 (Zen 4 (Phoenix))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

6 nm

AMD Socket FP8

Socket

FP7

9-30 W

Power Consumption

15-28 W

100°C

Peak Operating Temperature

95 °C

TSMC

Foundry

-

178 mm²

Die Size

-

FP8

Package

-

CPU Performance

-

Performance Cores

8

-

Performance Core Threads

16

3.3 GHz

Performance Core Base Frequency

2.7 GHz

5.1 GHz

Performance Core Turbo Frequency

4.7 GHz

8

Total Core Count

8

16

Total Thread Count

16

100MHz

Bus Frequency

100MHz

33.0

Multiplier

27x

64K per core

L1 Cache

64K per core

1MB per core

L2 Cache

512K per core

16MB shared

L3 Cache

16MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

DDR5-4800, LPDDR5-6400

2

Max Memory Channels

4

89.6 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

-

Graphics Card Parameters

True

Integrated Graphics

True

1500 MHz

GPU Base Frequency

2000 MHz

2700 MHz

GPU Max Dynamic Frequency

2200 MHz

768

Shader Units

768

-

Texture Units

48

-

Raster Operation Units

32

12

Execution Units

12

-

Power Consumption

15 W

8.6 TFLOPS

Graphics Performance

3.686 TFLOPS

Miscellaneous

AMD Ryzen Z1 Extreme

Official Website

AMD Ryzen 7 6800U

4

PCIe Version

4.0

20

PCIe Lanes

20

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