GeForce RTX 2070 Mobile Refresh and B200 SXM 192 GB - video card comparison

GeForce RTX 2070 Mobile Refresh

B200 SXM 192 GB

Architecture

Turing (2018−2021)

Blackwell

GPU code name

TU106B

GB100

Market segment

Laptop

Desktop

Release date

January 2020

2024 (recently)

Interface

PCIe 3.0 x16

PCIe 5.0 x16

Boost clock speed

1485 MHz

1837 MHz

Manufacturing process technology

12 nm

5 nm

Number of transistors

10,800 million

208,000 million

Pipelines / CUDA cores

2304

16896

Power consumption (TDP)

115 Watt

1000 Watt

Texture fill rate

213.8

969.9

Memory type

GDDR6

HBM3e

Maximum RAM amount

8 GB

96 GB

Memory bus width

256 Bit

4096 Bit

Memory clock speed

14000 MHz

8 GB/s

Memory bandwidth

448.0 GB/s

4.1 TB/s

Display Connectors

No outputs

DirectX

12 Ultimate (12_2)

N/A

CUDA

7.5

9.0

OpenCL

1.2

3.0

OpenGL

4.6

N/A

Shader Model

6.5

N/A

Vulkan

1.2.140

N/A