AMD Radeon RX 6850M XT vs NVIDIA GeForce 945M

VS

AMD Radeon RX 6850M XT

NVIDIA GeForce 945M

We compared two Mobile platform GPUs: 12GB VRAM Radeon RX 6850M XT and 1024MB VRAM GeForce 945M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6850M XT 's Advantages

Released 5 years and 9 months late

Boost Clock has increased by 117% (2581MHz vs 1189MHz)

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (384.0GB/s vs 16.02GB/s)

2176 additional rendering cores

NVIDIA GeForce 945M 's Advantages

Lower TDP (23W vs 165W)

Score

Benchmark

FP32 (float)

Radeon RX 6850M XT +1346%

13.21 TFLOPS

GeForce 945M

0.913 TFLOPS

Radeon RX 6850M XT

VS

GeForce 945M

Graphics Card

Jan 2022

Release Date

Apr 2016

Mobility Radeon

Generation

GeForce 900M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

2321 MHz

Base Clock

1006 MHz

2581 MHz

Boost Clock

1189 MHz

2000 MHz

Memory Clock

1001 MHz

Memory

12GB

Memory Size

1024MB

GDDR6

Memory Type

DDR3

192bit

Memory Bus

64bit

384.0GB/s

Bandwidth

16.02GB/s

Render Config

40

Compute Units

-

2560

Shading Units

384

160

TMUs

24

64

ROPs

8

-

40

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SMM)

3 MB

L2 Cache

1024 KB

96 MB

L3 Cache

-

Theoretical Performance

165.2 GPixel/s

Pixel Rate

9.512 GPixel/s

413.0 GTexel/s

Texture Rate

28.54 GTexel/s

26.43 TFLOPS

FP16 (half)

-

13.21 TFLOPS

FP32 (float)

913.2 GFLOPS

825.9 GFLOPS

FP64 (double)

28.54 GFLOPS

Board Design

165W

TDP

23W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Navi 22

GPU Name

GM108

Navi 22 XTM

GPU Variant

-

RDNA 2.0

Architecture

Maxwell

TSMC

Foundry

TSMC

7 nm

Process Size

28 nm

17.2 billion

Transistors

Unknown

335 mm²

Die Size

Unknown

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

5.0

6.5

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon RX 6850M XT vs NVIDIA GeForce 9800M GTX

2

AMD Radeon RX 6850M XT vs AMD Radeon R9 M395X Mac Edition

3

AMD Radeon RX 6850M XT vs AMD Radeon HD 6450A

4

AMD Radeon RX 6850M XT vs NVIDIA GeForce GTX 760A

5

AMD Radeon RX 6850M XT vs AMD Radeon R9 M395 Mac Edition

6

AMD Radeon RX 6850M XT vs NVIDIA GeForce G210M

7

AMD Radeon RX 6850M XT vs AMD Radeon R9 M470

8

AMD Radeon RX 6850M XT vs NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB

9

AMD Radeon RX 6850M XT vs ATI Mobility Radeon HD 3430

10

AMD Radeon RX 6850M XT vs NVIDIA GeForce 930A

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

3

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

4

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

5

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

6

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

7

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

8

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

9

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

10

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game