Quadro P2000 and GeForce GTX 850M - video card comparison

Passmark - benchmark score Quadro P2000 vs GeForce GTX 850M

Quadro P2000

7486

GeForce GTX 850M

2591

Quadro P2000

GeForce GTX 850M

Architecture

Pascal (2016−2021)

Maxwell (2014−2018)

GPU code name

GP106

N15P-GT

Market segment

Workstation

Laptop

Release date

February 2017

March 2014

Bus support

PCI Express 2.0, PCI Express 3.0

Interface

PCIe 3.0 x16

Supplementary power connectors

None

SLI options

Boost clock speed

1480 MHz

Core clock speed

1076 MHz

Up to 936 MHz

CUDA cores

640

Floating-point performance

3,031 gflops

1,155 gflops

Manufacturing process technology

16 nm

28 nm

Number of transistors

4,400 million

1,870 million

Pipelines / CUDA cores

1024

640

Power consumption (TDP)

75 Watt

45 Watt

Texture fill rate

94.72

36.08

Memory type

GDDR5

DDR3, GDDR5

Maximum RAM amount

5 GB

4 GB

Memory bus width

160 Bit

128 Bit

Memory clock speed

7008 MHz

Up to 2500 MHz

Memory bandwidth

140.2 GB/s

80.0 GB/s

Shared memory

Standard memory configuration

DDR3 or GDDR5

Display Connectors

4x DisplayPort

No outputs

eDP 1.2 signal support

Up to 3840x2160

LVDS signal support

Up to 1920x1200

VGA аnalog display support

Up to 2048x1536

DisplayPort Multimode (DP++) support

Up to 3840x2160

HDCP content protection

HDMI

7.1 channel HD audio on HDMI

DirectX

12 (12_1)

12 (11_0)

CUDA

6.1

OpenCL

1.2

1.1

OpenGL

4.6

4.5

Shader Model

6.4

5.1

Vulkan

1.1.126

Ansel

H.264, VC1, MPEG2 1080p video decoder

Optimus

TrueHD and DTS-HD audio bitstreaming