AMD Radeon HD 6390 vs MTT S50

VS

AMD Radeon HD 6390

MTT S50

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6390 and 8GB VRAM MTT S50 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 85W)

MTT S50 's Advantages

Released 12 years and 3 months late

More VRAM (8GB vs 1024GB)

1728 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6390

0.352 TFLOPS

MTT S50 +1377%

5.2 TFLOPS

Radeon HD 6390

VS

MTT S50

Graphics Card

Jul 2011

Release Date

Oct 2023

Northern Islands

Generation

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1200 MHz

-

Boost Clock

0 MHz

500 MHz

Memory Clock

MHz

Memory

1024MB

Memory Size

8GB

DDR2

Memory Type

GDDR6

128bit

Memory Bus

256bit

16.00GB/s

Bandwidth

GB/s

Render Config

4

Compute Units

-

SM Count

320

Shading Units

2048

16

TMUs

8

ROPs

-

Tensor Cores

-

RT Cores

8 KB (per CU)

L1 Cache

256 KB

L2 Cache

0 MB

-

Theoretical Performance

4.400 GPixel/s

Pixel Rate

GPixel/s

8.800 GTexel/s

Texture Rate

GTexel/s

-

FP16 (half)

TFLOPS

352.0 GFLOPS

FP32 (float)

5.2 TFLOPS

-

FP64 (double)

GFLOPS

Board Design

39W

TDP

85W

200 W

Suggested PSU

W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

1x HDMI 2.0 2x DisplayPort 1.4

None

Power Connectors

Graphics Processor

Redwood

GPU Name

SuDi

Redwood LE

GPU Variant

TeraScale 2

Architecture

MUSA

TSMC

Foundry

TSMC

40 nm

Process Size

7 nm

0.627 billion

Transistors

Unknown

104 mm²

Die Size

Unknown

Graphics Features

11.2 (11_0)

DirectX

11

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

5.0

Shader Model

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