AMD Ryzen 9 7940HS vs AMD Ryzen 7 Pro 5850U

VS

AMD Ryzen 9 7940HS

AMD Ryzen 7 Pro 5850U

We compared two laptop CPUs: AMD Ryzen 9 7940HS with 8 cores 4.0GHz and AMD Ryzen 7 Pro 5850U with 8 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7940HS 's Advantages

Released 2 years and 1 months late

Higher specification of memory (7500 vs 4266)

Larger memory bandwidth (89.6GB/s vs 68.3GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (4.0GHz vs 1.9GHz)

More modern manufacturing process (4nm vs 7nm)

AMD Ryzen 7 Pro 5850U 's Advantages

Lower TDP (15W vs 54W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7940HS +28%

1804

AMD Ryzen 7 Pro 5850U

1401

Cinebench R23 Multi Core

AMD Ryzen 9 7940HS +83%

15820

AMD Ryzen 7 Pro 5850U

8628

Geekbench 6 Single Core

AMD Ryzen 9 7940HS +44%

2534

AMD Ryzen 7 Pro 5850U

1754

Geekbench 6 Multi Core

AMD Ryzen 9 7940HS +90%

12852

AMD Ryzen 7 Pro 5850U

6748

Blender

AMD Ryzen 9 7940HS +134%

286

AMD Ryzen 7 Pro 5850U

122

Geekbench 5 Single Core

AMD Ryzen 9 7940HS +40%

2010

AMD Ryzen 7 Pro 5850U

1430

Geekbench 5 Multi Core

AMD Ryzen 9 7940HS +96%

12376

AMD Ryzen 7 Pro 5850U

6289

Passmark CPU Single Core

AMD Ryzen 9 7940HS +29%

3910

AMD Ryzen 7 Pro 5850U

3026

Passmark CPU Multi Core

AMD Ryzen 9 7940HS +77%

30545

AMD Ryzen 7 Pro 5850U

17204

AMD Ryzen 9 7940HS

VS

AMD Ryzen 7 Pro 5850U

General Parameters

Apr 2023

Release Date

Mar 2021

AMD

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Cezanne U

FP8

Socket

FP6

Radeon 780M

Integrated Graphics

Radeon RX Vega 8

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

7 nm

35-54 W

Power Consumption

15 W

100°C

Peak Operating Temperature

105 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

4.0 GHz

Performance Core Base Frequency

1.9 GHz

5.2 GHz

Performance Core Turbo Frequency

4.4 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

40x

Multiplier

19x

64 K per core

L1 Cache

64 K per core

8 MB

L2 Cache

512 K per core

16 MB

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR4-3200, LPDDR4X-4266

256 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

68.3 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

800 MHz

GPU Base Frequency

-

2800 MHz

GPU Max Dynamic Frequency

2000 MHz

768

Shader Units

512

48

Texture Units

32

Raster Operation Units

8

12

Execution Units

-

15

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

8.12 TFLOPS

Graphics Performance

-

AI Accelerator

AMD Ryzen™ AI

NPU

-

10 TOPS

Theoretical performance

-

Miscellaneous

AMD Ryzen 9 7940HS

Official Website

AMD Ryzen 7 Pro 5850U

4.0

PCIe Version

3.0

20

PCIe Lanes

12

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