AMD Radeon HD 6390 vs AMD FirePro S9300 X2

VS

AMD Radeon HD 6390

AMD FirePro S9300 X2

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6390 and 4GB VRAM FirePro S9300 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6390 's Advantages

Lower TDP (39W vs 300W)

AMD FirePro S9300 X2 's Advantages

Released 4 years and 8 months late

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 16.00GB/s)

3776 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6390

0.352 TFLOPS

FirePro S9300 X2 +2169%

7.987 TFLOPS

Radeon HD 6390

VS

FirePro S9300 X2

Graphics Card

Jul 2011

Release Date

Mar 2016

Northern Islands

Generation

FirePro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

500 MHz

Memory Clock

500 MHz

Memory

1024MB

Memory Size

4GB

DDR2

Memory Type

HBM

128bit

Memory Bus

4096bit

16.00GB/s

Bandwidth

512.0GB/s

Render Config

4

Compute Units

64

-

320

Shading Units

4096

16

TMUs

256

8

ROPs

64

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

2 MB

-

Theoretical Performance

4.400 GPixel/s

Pixel Rate

62.40 GPixel/s

8.800 GTexel/s

Texture Rate

249.6 GTexel/s

-

352.0 GFLOPS

FP32 (float)

7.987 TFLOPS

-

FP64 (double)

499.2 GFLOPS

Board Design

39W

TDP

300W

200 W

Suggested PSU

700 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

No outputs

None

Power Connectors

2x 8-pin

Graphics Processor

Redwood

GPU Name

Capsaicin

Redwood LE

GPU Variant

Capsaicin XT

TeraScale 2

Architecture

GCN 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.627 billion

Transistors

8.9 billion

104 mm²

Die Size

596 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (12_0)

4.4

OpenGL

4.6

1.2

OpenCL

2.0

N/A

Vulkan

1.2

-

5.0

Shader Model

6.0

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