NVIDIA GeForce 945A vs AMD Radeon RX 5700M

VS

NVIDIA GeForce 945A

AMD Radeon RX 5700M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945A and 8GB VRAM Radeon RX 5700M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945A 's Advantages

Lower TDP (33W vs 180W)

AMD Radeon RX 5700M 's Advantages

Released 5 years late

Boost Clock has increased by 45% (1720MHz vs 1189MHz)

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (384.0GB/s vs 40.10GB/s)

1920 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 945A

0.913 TFLOPS

Radeon RX 5700M +768%

7.926 TFLOPS

GeForce 945A

VS

Radeon RX 5700M

Graphics Card

Mar 2015

Release Date

Mar 2020

GeForce 900A

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

1006 MHz

Base Clock

1465 MHz

1189 MHz

Boost Clock

1720 MHz

1253 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

64bit

Memory Bus

256bit

40.10GB/s

Bandwidth

384.0GB/s

Render Config

-

Compute Units

36

-

384

Shading Units

2304

24

TMUs

144

8

ROPs

64

-

64 KB (per SMM)

L1 Cache

-

1024 KB

L2 Cache

8 MB

-

Theoretical Performance

9.512 GPixel/s

Pixel Rate

110.1 GPixel/s

28.54 GTexel/s

Texture Rate

247.7 GTexel/s

-

FP16 (half)

15.85 TFLOPS

913.2 GFLOPS

FP32 (float)

7.926 TFLOPS

28.54 GFLOPS

FP64 (double)

495.4 GFLOPS

Board Design

33W

TDP

180W

-

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

-

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

GM108

GPU Name

Navi 10

-

GPU Variant

Navi 10 XML

Maxwell

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

Unknown

Transistors

10.3 billion

Unknown

Die Size

251 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

5.0

CUDA

-

5.1

Shader Model

6.5

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