NVIDIA GRID A100B vs NVIDIA GeForce GTX 950 Low Power
GPU · Specs Compare
Graphics Card
Release Date
May 2020
Mar 2016
Generation
GRID
GeForce 900
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
1026 MHz
Boost Clock
1005 MHz
1190 MHz
Memory Clock
1215 MHz
1653 MHz
Memory
Memory Size
48GB
2GB
Memory Type
HBM2e
GDDR5
Memory Bus
6144bit
128bit
Bandwidth
1.87TB/s
105.8GB/s
Render Config
SM Count
108
—
Shading Units
6912
768
TMUs
432
48
ROPs
192
32
Tensor Cores
432
—
L1 Cache
192 KB (per SM)
48 KB (per SMM)
L2 Cache
48 MB
1024 KB
Theoretical Performance
Pixel Rate
193.0 GPixel/s
38.08 GPixel/s
Texture Rate
434.2 GTexel/s
57.12 GTexel/s
FP16 (half)
55.57 TFLOPS
—
FP32 (float)
13.89 TFLOPS
1.828 TFLOPS
FP64 (double)
6.947 TFLOPS
57.12 GFLOPS
Graphics Processor
GPU Name
GA100
GM206
Architecture
Ampere
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
54.2 billion
2.94 billion
Die Size
826 mm²
228 mm²
GPU Variant
—
GM206-251-A1
Board Design
TDP
400W
75W
Suggested PSU
800 W
250 W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
8.0
5.2
Shader Model
N/A
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.