NVIDIA RTX A5000 Max-Q vs NVIDIA GeForce GTX 950A
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Mar 2015
Generation
Quadro Ampere-M
GeForce 900A
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
720 MHz
993 MHz
Boost Clock
1350 MHz
1124 MHz
Memory Clock
1500 MHz
1001 MHz
Memory
Memory Size
16GB
2GB
Memory Type
GDDR6
DDR3
Memory Bus
256bit
128bit
Bandwidth
384.0GB/s
32.03GB/s
Render Config
SM Count
48
-
Shading Units
6144
640
TMUs
192
40
ROPs
96
16
Tensor Cores
192
-
RT Cores
48
-
L1 Cache
128 KB (per SM)
64 KB (per SMM)
L2 Cache
4 MB
2 MB
Theoretical Performance
Pixel Rate
129.6 GPixel/s
17.98 GPixel/s
Texture Rate
259.2 GTexel/s
44.96 GTexel/s
FP16 (half)
16.59 TFLOPS
-
FP32 (float)
16.59 TFLOPS
1439 GFLOPS
FP64 (double)
259.2 GFLOPS
44.96 GFLOPS
Graphics Processor
GPU Name
GA104
GM107
Architecture
Ampere
Maxwell
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
17.4 billion
1.87 billion
Die Size
392 mm²
148 mm²
GPU Variant
-
N16P-GT
Board Design
TDP
80W
75W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
5.0
Shader Model
6.7
5.1