AMD Radeon R9 M390X vs ATI Mobility FireGL V5600

VS

AMD Radeon R9 M390X ATI Mobility FireGL V5600

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M390X and 256MB VRAM Mobility FireGL V5600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M390X 's Advantages

Released 8 years late

Larger VRAM bandwidth (160.0GB/s vs 12.80GB/s)

1928 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 M390X +2367%

2.961 TFLOPS

Mobility FireGL V5600

0.12 TFLOPS

Radeon R9 M390X

VS

Mobility FireGL V5600

Graphics Card

May 2015

Release Date

May 2007

Crystal System

Generation

Mobility FireGL

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1250 MHz

Memory Clock

400 MHz

Memory

4GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

12.80GB/s

Render Config

-

SM Count

-

32

Compute Units

3

2048

Shading Units

120

128

TMUs

8

32

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

64 KB

Theoretical Performance

23.14 GPixel/s

Pixel Rate

2.000 GPixel/s

92.54 GTexel/s

Texture Rate

4.000 GTexel/s

2.961 TFLOPS

FP16 (half)

-

2.961 TFLOPS

FP32 (float)

120.0 GFLOPS

185.1 GFLOPS

FP64 (double)

-

Graphics Processor

Amethyst

GPU Name

M76

Amethyst XT

GPU Variant

M76 GL

GCN 3.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

5 billion

Transistors

0.39 billion

366 mm²

Die Size

153 mm²

Board Design

75W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

2.0

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.3

Shader Model

4.0

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