P102-100 and P30PH - video card comparison

P102-100

P30PH

Architecture

Pascal (2016−2021)

GCN 4.0 (2016−2020)

GPU code name

GP102

Polaris 20

Market segment

Desktop

Desktop

Release date

February 2018

-

Interface

PCIe 3.0 x4

PCIe 3.0 x16

Supplementary power connectors

2x 8-pin

2x 8-pin

Boost clock speed

1683 MHz

1206 MHz

Core clock speed

1582 MHz

-

Floating-point performance

10,125 gflops

-

Manufacturing process technology

16 nm

14 nm

Number of transistors

11,800 million

5,700 million

Pipelines / CUDA cores

3200

2048

Power consumption (TDP)

250 Watt

180 Watt

Texture fill rate

336.6

154.4

Memory type

GDDR5X

GDDR5

Maximum RAM amount

5 GB

4 GB

Memory bus width

320 Bit

256 Bit

Memory clock speed

11008 MHz

8.4 GB/s

Memory bandwidth

440.3 GB/s

268.8 GB/s

Display Connectors

No outputs

1x HDMI 2.0b

HDMI

-

+

DirectX

12 (12_1)

12 (12_0)

CUDA

6.1

-

OpenCL

1.2

2.1

OpenGL

4.6

4.6

Shader Model

6.4

6.7

Vulkan

1.2.131

1.3