NVIDIA GeForce 945A vs AMD Radeon Pro 5600M

VS

NVIDIA GeForce 945A

AMD Radeon Pro 5600M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 945A and 8GB VRAM Radeon Pro 5600M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 945A 's Advantages

Boost Clock has increased by 15% (1189MHz vs 1035MHz)

Lower TDP (33W vs 50W)

AMD Radeon Pro 5600M 's Advantages

Released 5 years and 3 months late

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (394.2GB/s vs 40.10GB/s)

2176 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 945A

0.913 TFLOPS

Radeon Pro 5600M +480%

5.299 TFLOPS

GeForce 945A

VS

Radeon Pro 5600M

Graphics Card

Mar 2015

Release Date

Jun 2020

GeForce 900A

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

1006 MHz

Base Clock

1000 MHz

1189 MHz

Boost Clock

1035 MHz

1253 MHz

Memory Clock

770 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

HBM2

64bit

Memory Bus

2048bit

40.10GB/s

Bandwidth

394.2GB/s

Render Config

-

Compute Units

40

-

384

Shading Units

2560

24

TMUs

160

8

ROPs

64

-

64 KB (per SMM)

L1 Cache

-

1024 KB

L2 Cache

4 MB

-

Theoretical Performance

9.512 GPixel/s

Pixel Rate

66.24 GPixel/s

28.54 GTexel/s

Texture Rate

165.6 GTexel/s

-

FP16 (half)

10.60 TFLOPS

913.2 GFLOPS

FP32 (float)

5.299 TFLOPS

28.54 GFLOPS

FP64 (double)

331.2 GFLOPS

Board Design

33W

TDP

50W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GM108

GPU Name

Navi 12

-

GPU Variant

Navi 12

Maxwell

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

Unknown

Transistors

Unknown

Die Size

Unknown

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.3

Vulkan

1.3

5.0

CUDA

-

5.1

Shader Model

6.5

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