Radeon RX 460 1024SP and B200 SXM 192 GB - video card comparison
Radeon RX 460 1024SP
B200 SXM 192 GB
Architecture
GCN 4.0 (2016−2020)
Blackwell
GPU code name
Baffin
GB100
Market segment
Desktop
Desktop
Release date
January 2017
2024 (recently)
Interface
PCIe 3.0 x8
PCIe 5.0 x16
Supplementary power connectors
None
-
Boost clock speed
1200 MHz
1837 MHz
Core clock speed
1090 MHz
-
Floating-point performance
2,458 gflops
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
3,000 million
208,000 million
Pipelines / CUDA cores
1024
16896
Power consumption (TDP)
75 Watt
1000 Watt
Texture fill rate
76.80
969.9
Memory type
GDDR5
HBM3e
Maximum RAM amount
2 GB
96 GB
Memory bus width
128 Bit
4096 Bit
Memory clock speed
7000 MHz
8 GB/s
Memory bandwidth
112.0 GB/s
4.1 TB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
N/A
CUDA
-
9.0
OpenCL
2.0
3.0
OpenGL
4.6
N/A
Shader Model
6.4
N/A
Vulkan
1.2.131
N/A