Radeon HD 6990M and GeForce MX130 - video card comparison

Radeon HD 6990M

GeForce MX130

Architecture

Terascale 2 (2009−2015)

Maxwell (2014−2018)

GPU code name

Blackcomb XTX

N16S-GTR

Market segment

Laptop

Laptop

Release date

July 2011

January 2018

Interface

MXM-B (3.0)

PCIe 3.0 x16

Supplementary power connectors

None

None

Boost clock speed

-

1242 MHz

Core clock speed

715 MHz

1122 MHz

Floating-point performance

1,601.6 gflops

953.9 gflops

Manufacturing process technology

40 nm

28 nm

Number of transistors

1,700 million

-

Pipelines / CUDA cores

1120

384

Power consumption (TDP)

100 Watt

15-25 Watt

Texture fill rate

40.04

29.81

Memory type

GDDR5

DDR3, GDDR5

Maximum RAM amount

2 GB

4 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

900 MHz

5012 MHz

Memory bandwidth

115.2 GB/s

40.1 GB/s

Shared memory

-

-

Display Connectors

No outputs

No outputs

DirectX

11.2 (11_0)

12 (11_0)

CUDA

-

+

OpenCL

1.2

1.2

OpenGL

4.4

4.6

Shader Model

5.0

5.1

Vulkan

N/A

1.1.126

Optimus

-

+