NVIDIA A16 PCIe vs NVIDIA B200 SXM 192 GB
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Jan 2024
Generation
Tesla
Server Blackwell
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
885 MHz
1665 MHz
Boost Clock
1695 MHz
1837 MHz
Memory Clock
1812 MHz
2000 MHz
Memory
Memory Size
16GB
96GB
Memory Type
GDDR6
HBM3e
Memory Bus
128bit
4096bit
Bandwidth
231.9GB/s
4.10TB/s
Render Config
SM Count
10
132
Shading Units
1280
16896
TMUs
40
528
ROPs
32
24
Tensor Cores
40
528
RT Cores
10
—
L1 Cache
128 KB (per SM)
256 KB (per SM)
L2 Cache
2 MB
50 MB
Theoretical Performance
Pixel Rate
54.24 GPixel/s
44.09 GPixel/s
Texture Rate
67.80 GTexel/s
969.9 GTexel/s
FP16 (half)
4.339 TFLOPS
248.3 TFLOPS
FP32 (float)
4.339 TFLOPS
62.08 TFLOPS
FP64 (double)
135.6 GFLOPS
31.04 TFLOPS
Graphics Processor
GPU Name
GA107
GB100
Architecture
Ampere
Blackwell
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
Unknown
104 billion
Die Size
Unknown
Unknown
Board Design
TDP
250W
1000W
Suggested PSU
600 W
1400 W
Outputs
No outputs
No outputs
Power Connectors
8-pin EPS
—
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
8.6
10.0
Shader Model
6.6
N/A
Benchmark
Blender
510
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.