NVIDIA GeForce GTX 780M vs AMD Radeon RX 5300M

VS

NVIDIA GeForce GTX 780M AMD Radeon RX 5300M

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 780M and 3GB VRAM Radeon RX 5300M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780M 's Advantages

More VRAM (4GB vs 3GB)

128 additional rendering cores

AMD Radeon RX 5300M 's Advantages

Released 6 years and 6 months late

Boost Clock has increased by 81% (1445MHz vs 797MHz)

Larger VRAM bandwidth (168.0GB/s vs 160.0GB/s)

Lower TDP (85W vs 122W)

Score

Benchmark

FP32 (float)

GeForce GTX 780M

2.448 TFLOPS

Radeon RX 5300M +66%

4.069 TFLOPS

GeForce GTX 780M

VS

Radeon RX 5300M

Graphics Card

May 2013

Release Date

Nov 2019

GeForce 700M

Generation

Mobility Radeon

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x8

Clock Speeds

771 MHz

Base Clock

1000 MHz

797 MHz

Boost Clock

1445 MHz

1250 MHz

Memory Clock

1750 MHz

Memory

4GB

Memory Size

3GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

96bit

160.0GB/s

Bandwidth

168.0GB/s

Render Config

-

SM Count

-

Compute Units

22

1536

Shading Units

1408

128

TMUs

88

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

-

512 KB

L2 Cache

2 MB

Theoretical Performance

25.50 GPixel/s

Pixel Rate

46.24 GPixel/s

102.0 GTexel/s

Texture Rate

127.2 GTexel/s

-

FP16 (half)

8.138 TFLOPS

2.448 TFLOPS

FP32 (float)

4.069 TFLOPS

102.0 GFLOPS

FP64 (double)

254.3 GFLOPS

Graphics Processor

GK104

GPU Name

Navi 14

N14E-GTX-A2

GPU Variant

Navi 14 XLM

Kepler

Architecture

RDNA 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

3.54 billion

Transistors

6.4 billion

294 mm²

Die Size

158 mm²

Board Design

122W

TDP

85W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.3

3.0

CUDA

-

5.1

Shader Model

6.5

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