Radeon R9 M470X and GeForce GTX 770M SLI - video card comparison

Radeon R9 M470X

GeForce GTX 770M SLI

Architecture

GCN 2 (2016)

Kepler (2012−2018)

GPU code name

Emerald

-

Market segment

Laptop

Laptop

Release date

May 2016

May 2013

Interface

PCIe 3.0 x16

-

SLI options

-

+

Boost clock speed

1100 MHz

-

Core clock speed

1100 MHz

811 MHz

Floating-point performance

1,971 gflops

-

Manufacturing process technology

28 nm

28 nm

Number of transistors

2,080 million

2x 2540 Million

Pipelines / CUDA cores

896

1920

Power consumption (TDP)

-

150 Watt

Texture fill rate

61.60

-

Memory type

GDDR5

GDDR5

Maximum RAM amount

4 GB

2x 3 GB

Memory bus width

128 Bit

2x 192 Bit

Memory clock speed

6000 MHz

4000 MHz

Memory bandwidth

96 GB/s

-

Shared memory

-

-

Display Connectors

No outputs

-

DirectX

12 (12_0)

11

CUDA

-

+

OpenCL

2.0

-

OpenGL

4.6

-

Shader Model

6.3

-

Vulkan

1.2.131

-

Optimus

-

+