NVIDIA B200 SXM 192 GB vs NVIDIA B200

GPU · Specs Compare

Products
GPU NVIDIA B200 SXM 192 GB NVIDIA · 2024-01
GPU NVIDIA B200 NVIDIA · 2024-01
Graphics Card
Release Date
Jan 2024
Jan 2024
Generation
Server Blackwell
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1665 MHz
700 MHz
Boost Clock
1837 MHz
1965 MHz
Memory Clock
2000 MHz
2000 MHz
Memory
Memory Size
96GB
90GB
Memory Type
HBM3e
HBM3e
Memory Bus
4096bit
4096bit
Bandwidth
4.10TB/s
4.10TB/s
Render Config
SM Count
132
148
Shading Units
16896
18944
TMUs
528
592
ROPs
24
24
Tensor Cores
528
592
L1 Cache
256 KB (per SM)
256 KB (per SM)
L2 Cache
50 MB
50 MB
Theoretical Performance
Pixel Rate
44.09 GPixel/s
47.16 GPixel/s
Texture Rate
969.9 GTexel/s
1163.3 GTexel/s
FP16 (half)
248.3 TFLOPS
1191.2 TFLOPS
FP32 (float)
62.08 TFLOPS
74.45 TFLOPS
FP64 (double)
31.04 TFLOPS
37.22 TFLOPS
Graphics Processor
GPU Name
GB100
GB100
Architecture
Blackwell
Blackwell
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
104 billion
104 billion
Die Size
Unknown
Unknown
Board Design
TDP
1000W
1000W
Suggested PSU
1400 W
1400 W
Outputs
No outputs
No outputs
Graphics Features
DirectX
N/A
N/A
OpenGL
N/A
N/A
OpenCL
3.0
3.0
Vulkan
N/A
N/A
CUDA
10.0
10.0
Shader Model
N/A
N/A
▲ Specs Compare Data sourced from official specifications and benchmark tests.