AMD Radeon R9 M395 Mac Edition vs NVIDIA GeForce 9800M GTX

VS

AMD Radeon R9 M395 Mac Edition NVIDIA GeForce 9800M GTX

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M395 Mac Edition and 1024MB VRAM GeForce 9800M GTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M395 Mac Edition 's Advantages

Released 6 years and 10 months late

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (174.7GB/s vs 51.20GB/s)

1680 additional rendering cores

NVIDIA GeForce 9800M GTX 's Advantages

Lower TDP (75W vs 250W)

Score

Benchmark

FP32 (float)

Radeon R9 M395 Mac Edition +967%

2.989 TFLOPS

GeForce 9800M GTX

0.28 TFLOPS

Radeon R9 M395 Mac Edition

VS

GeForce 9800M GTX

Graphics Card

May 2015

Release Date

Jul 2008

Crystal System

Generation

GeForce 9M

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1365 MHz

Memory Clock

800 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

256bit

174.7GB/s

Bandwidth

51.20GB/s

Render Config

-

SM Count

14

28

Compute Units

-

1792

Shading Units

112

TMUs

56

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

L1 Cache

-

L2 Cache

64 KB

Theoretical Performance

26.69 GPixel/s

Pixel Rate

8.000 GPixel/s

93.41 GTexel/s

Texture Rate

28.00 GTexel/s

-

FP16 (half)

-

2.989 TFLOPS

FP32 (float)

280.0 GFLOPS

373.6 GFLOPS

FP64 (double)

-

Graphics Processor

Amethyst

GPU Name

G92

Amethyst PRO (216-0872004)

GPU Variant

NB9E-GTX

GCN 3.0

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

5 billion

Transistors

0.754 billion

366 mm²

Die Size

324 mm²

Board Design

250W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.0

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

1.1

6.3

Shader Model

4.0

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