NVIDIA GeForce GTX 470M vs AMD Radeon RX 550 Mobile

VS

NVIDIA GeForce GTX 470M

AMD Radeon RX 550 Mobile

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 470M and 2GB VRAM Radeon RX 550 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 Mobile 's Advantages

Released 6 years and 10 months late

Boost Clock1287MHz

More VRAM (2GB vs 1536GB)

Larger VRAM bandwidth (96.00GB/s vs 72.00GB/s)

352 additional rendering cores

Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)

GeForce GTX 470M

0.616 TFLOPS

Radeon RX 550 Mobile +167%

1.647 TFLOPS

GeForce GTX 470M

VS

Radeon RX 550 Mobile

Graphics Card

Sep 2010

Release Date

Jul 2017

GeForce 400M

Generation

Mobility Radeon

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1100 MHz

-

Boost Clock

1287 MHz

750 MHz

Memory Clock

1500 MHz

Memory

1536MB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

192bit

Memory Bus

128bit

72.00GB/s

Bandwidth

96.00GB/s

Render Config

-

Compute Units

10

6

SM Count

-

288

Shading Units

640

48

TMUs

40

24

ROPs

16

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

384 KB

L2 Cache

512 KB

-

Theoretical Performance

6.420 GPixel/s

Pixel Rate

20.59 GPixel/s

25.68 GTexel/s

Texture Rate

51.48 GTexel/s

-

FP16 (half)

1.647 TFLOPS

616.3 GFLOPS

FP32 (float)

1.647 TFLOPS

51.36 GFLOPS

FP64 (double)

103.0 GFLOPS

Board Design

75W

TDP

50W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GF104

GPU Name

Lexa

N11E-GT

GPU Variant

Lexa PRO (215-0904018)

Fermi

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

40 nm

Process Size

14 nm

1.95 billion

Transistors

2.2 billion

332 mm²

Die Size

103 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

1.1

OpenCL

2.1

N/A

Vulkan

1.2

2.1

CUDA

-

5.1

Shader Model

6.4

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