Quadro K3000M and Mobility Radeon HD 4850 - video card comparison

Quadro K3000M

Mobility Radeon HD 4850

Architecture

Kepler (2012−2018)

Terascale 1 (2008−2010)

GPU code name

N14E-Q1

M98

Market segment

Mobile workstation

Laptop

Release date

June 2012

January 2009

Interface

MXM-B (3.0)

PCIe 2.0 x16

Core clock speed

654 MHz

500 MHz

Floating-point performance

753.4 gflops

800.0 gflops

Manufacturing process technology

28 nm

55 nm

Number of transistors

3,540 million

956 million

Pipelines / CUDA cores

576

800

Power consumption (TDP)

75 Watt

Texture fill rate

31.39

20.00

Memory type

GDDR5

GDDR3

Maximum RAM amount

2 GB

1 GB

Memory bus width

256 Bit

Memory clock speed

2800 MHz

850 MHz

Memory bandwidth

89.6 GB/s

54.4 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 (11_0)

10.1 (10_1)

CUDA

OpenCL

1.2

1.1

OpenGL

4.6

3.3

Shader Model

5.1

4.1

Vulkan

N/A

Optimus