Polaris 21 and B200 SXM 192 GB - video card comparison
Polaris 21
B200 SXM 192 GB
Architecture
GCN 4.0 (2016−2020)
Blackwell
GPU code name
Polaris 21
GB100
Market segment
Desktop
Desktop
Release date
-
2024 (recently)
Interface
-
PCIe 5.0 x16
Boost clock speed
-
1837 MHz
Manufacturing process technology
14 nm
5 nm
Number of transistors
3,000 million
208,000 million
Pipelines / CUDA cores
1024
16896
Power consumption (TDP)
-
1000 Watt
Texture fill rate
-
969.9
Memory type
-
HBM3e
Maximum RAM amount
-
96 GB
Memory bus width
-
4096 Bit
Memory clock speed
-
8 GB/s
Memory bandwidth
-
4.1 TB/s
Display Connectors
-
No outputs
DirectX
12 (12_0)
N/A
CUDA
-
9.0
OpenCL
2.1
3.0
OpenGL
4.6
N/A
Shader Model
6.7
N/A
Vulkan
1.3
N/A