NVIDIA GeForce GTX 780M vs AMD Radeon R9 M470

VS

NVIDIA GeForce GTX 780M AMD Radeon R9 M470

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 780M and 4GB VRAM Radeon R9 M470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780M 's Advantages

Larger VRAM bandwidth (160.0GB/s vs 88.00GB/s)

768 additional rendering cores

AMD Radeon R9 M470 's Advantages

Released 3 years late

Boost Clock has increased by 25% (1000MHz vs 797MHz)

Score

Benchmark

FP32 (float)

GeForce GTX 780M +59%

2.448 TFLOPS

Radeon R9 M470

1.536 TFLOPS

GeForce GTX 780M

VS

Radeon R9 M470

Graphics Card

May 2013

Release Date

May 2016

GeForce 700M

Generation

Gem System

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

771 MHz

Base Clock

900 MHz

797 MHz

Boost Clock

1000 MHz

1250 MHz

Memory Clock

1375 MHz

Memory

4GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

88.00GB/s

Render Config

-

SM Count

-

Compute Units

12

1536

Shading Units

768

128

TMUs

48

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

256 KB

Theoretical Performance

25.50 GPixel/s

Pixel Rate

16.00 GPixel/s

102.0 GTexel/s

Texture Rate

48.00 GTexel/s

-

FP16 (half)

-

2.448 TFLOPS

FP32 (float)

1.536 TFLOPS

102.0 GFLOPS

FP64 (double)

96.00 GFLOPS

Graphics Processor

GK104

GPU Name

Emerald

N14E-GTX-A2

GPU Variant

Emerald PRO

Kepler

Architecture

GCN 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

3.54 billion

Transistors

2.08 billion

294 mm²

Die Size

160 mm²

Board Design

122W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.2.170

3.0

CUDA

-

5.1

Shader Model

6.5

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