GeForce GTX 850M and Playstation 4 Pro GPU - video card comparison

GeForce GTX 850M

Playstation 4 Pro GPU

Architecture

Maxwell (2014−2018)

GCN 2.0 (2013−2017)

GPU code name

N15P-GT

Neo

Market segment

Laptop

Desktop

Release date

March 2014

November 2016

Bus support

PCI Express 2.0, PCI Express 3.0

-

Interface

PCIe 3.0 x16

IGP

Supplementary power connectors

-

None

SLI options

+

-

Core clock speed

Up to 936 MHz

911 MHz

CUDA cores

640

-

Floating-point performance

1,155 gflops

4,198 gflops

Manufacturing process technology

28 nm

16 nm

Number of transistors

1,870 million

5,700 million

Pipelines / CUDA cores

640

2304

Power consumption (TDP)

45 Watt

150 Watt

Texture fill rate

36.08

131.2

Memory type

DDR3, GDDR5

GDDR5

Maximum RAM amount

4 GB

8 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

Up to 2500 MHz

6800 MHz

Memory bandwidth

80.0 GB/s

217.6 GB/s

Shared memory

-

-

Standard memory configuration

DDR3 or GDDR5

-

Display Connectors

No outputs

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 (11_0)

N/A

CUDA

+

-

OpenCL

1.1

2.0

OpenGL

4.5

4.6

Shader Model

5.1

6.0

Vulkan

1.1.126

1.1

Ansel

+

-

H.264, VC1, MPEG2 1080p video decoder

+

-

Optimus

+

-

TrueHD and DTS-HD audio bitstreaming

+

-