NVIDIA GeForce GTX 950A vs NVIDIA RTX A5500 Mobile
GPU Specs Compare
Graphics Card
Release Date
Mar 2015
Mar 2022
Generation
GeForce 900A
Ampere-MW
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
993 MHz
975 MHz
Boost Clock
1124 MHz
1500 MHz
Memory Clock
1001 MHz
2000 MHz
Memory
Memory Size
2GB
16GB
Memory Type
DDR3
GDDR6
Memory Bus
128bit
256bit
Bandwidth
32.03GB/s
512.0GB/s
Render Config
Shading Units
640
7424
TMUs
40
232
ROPs
16
96
L1 Cache
64 KB (per SMM)
128 KB (per SM)
L2 Cache
2 MB
4 MB
SM Count
-
58
Tensor Cores
-
232
RT Cores
-
58
Theoretical Performance
Pixel Rate
17.98 GPixel/s
144.0 GPixel/s
Texture Rate
44.96 GTexel/s
348.0 GTexel/s
FP32 (float)
1439 GFLOPS
22.27 TFLOPS
FP64 (double)
44.96 GFLOPS
348.0 GFLOPS
FP16 (half)
-
22.27 TFLOPS
Graphics Processor
GPU Name
GM107
GA103
GPU Variant
N16P-GT
-
Architecture
Maxwell
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
1.87 billion
22 billion
Die Size
148 mm²
496 mm²
Board Design
TDP
75W
165W
Outputs
No outputs
Portable Device Dependent
Power Connectors
-
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.0
8.6
Shader Model
5.1
6.8