Mobility Radeon HD 5870 and FirePro M4170 - video card comparison

Mobility Radeon HD 5870

FirePro M4170

Architecture

Terascale 2 (2009−2015)

GCN 1.0 (2012−2020)

GPU code name

Broadway-XT

Opal

Market segment

Laptop

Mobile workstation

Release date

January 2010

April 2015

Interface

MXM-B (3.0)

PCIe 3.0 x8

Supplementary power connectors

None

Boost clock speed

900 MHz

Core clock speed

700 MHz

Floating-point performance

1,120.0 gflops

Manufacturing process technology

40 nm

28 nm

Number of transistors

1,040 million

950 million

Pipelines / CUDA cores

800

384

Power consumption (TDP)

50 Watt

Texture fill rate

28.00

21.60

Memory type

DDR3, GDDR3, GDDR5

GDDR5

Maximum RAM amount

1 GB

Memory bus width

128 Bit

Memory clock speed

1000 MHz

4 GB/s

Memory bandwidth

64 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

DirectX

11.2 (11_0)

12 (11_1)

OpenCL

1.2

2.1 (1.2)

OpenGL

4.4

4.6

Shader Model

5.0

6.5 (5.1)

Vulkan

N/A

1.2.170