NVIDIA GeForce GTX 950 vs NVIDIA GRID A100B
GPU Specs Compare
Graphics Card
Release Date
Aug 2015
May 2020
Generation
GeForce 900
GRID
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1024 MHz
900 MHz
Boost Clock
1188 MHz
1005 MHz
Memory Clock
1653 MHz
1215 MHz
Memory
Memory Size
2GB
48GB
Memory Type
GDDR5
HBM2e
Memory Bus
128bit
6144bit
Bandwidth
105.8GB/s
1.87TB/s
Render Config
Shading Units
768
6912
TMUs
48
432
ROPs
32
192
L1 Cache
48 KB (per SMM)
192 KB (per SM)
L2 Cache
1024 KB
48 MB
SM Count
-
108
Tensor Cores
-
432
Theoretical Performance
Pixel Rate
38.02 GPixel/s
193.0 GPixel/s
Texture Rate
57.02 GTexel/s
434.2 GTexel/s
FP32 (float)
1.825 TFLOPS
13.89 TFLOPS
FP64 (double)
57.02 GFLOPS
6.947 TFLOPS
FP16 (half)
-
55.57 TFLOPS
Graphics Processor
GPU Name
GM206
GA100
GPU Variant
GM206-250-A1
-
Architecture
Maxwell 2.0
Ampere
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
2.94 billion
54.2 billion
Die Size
228 mm²
826 mm²
Board Design
TDP
90W
400W
Suggested PSU
250 W
800 W
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
5.2
8.0
Shader Model
6.4
N/A
📊 Benchmark
3DMark Time Spy
1,903
-
3DMark Time Spy Extreme
396
-