AMD Radeon R9 M275X vs NVIDIA GeForce GT 730A

VS

AMD Radeon R9 M275X NVIDIA GeForce GT 730A

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M275X and 2GB VRAM GeForce GT 730A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M275X 's Advantages

Boost Clock925MHz

Larger VRAM bandwidth (72.00GB/s vs 16.02GB/s)

256 additional rendering cores

NVIDIA GeForce GT 730A 's Advantages

Released 6 months late

Score

Benchmark

FP32 (float)

Radeon R9 M275X +114%

1.184 TFLOPS

GeForce GT 730A

0.552 TFLOPS

Radeon R9 M275X

VS

GeForce GT 730A

Graphics Card

Jan 2014

Release Date

Jul 2014

Gem System

Generation

GeForce 700A

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

900 MHz

Base Clock

-

925 MHz

Boost Clock

-

1125 MHz

Memory Clock

1001 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

72.00GB/s

Bandwidth

16.02GB/s

Render Config

-

SM Count

-

10

Compute Units

-

640

Shading Units

384

40

TMUs

32

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

256 KB

L2 Cache

512 KB

Theoretical Performance

14.80 GPixel/s

Pixel Rate

5.752 GPixel/s

37.00 GTexel/s

Texture Rate

23.01 GTexel/s

-

FP16 (half)

-

1184 GFLOPS

FP32 (float)

552.2 GFLOPS

74.00 GFLOPS

FP64 (double)

23.01 GFLOPS

Graphics Processor

Venus

GPU Name

GK208

Venus XTX (216-0846033)

GPU Variant

GT 730M

GCN 1.0

Architecture

Kepler 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

1.5 billion

Transistors

1.02 billion

123 mm²

Die Size

87 mm²

Board Design

Unknown

TDP

33W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (11_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

3.0

1.2.170

Vulkan

1.1

-

CUDA

3.5

6.5 (5.1)

Shader Model

5.1

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