NVIDIA GeForce GTX 980MX vs NVIDIA RTX A2000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jun 2016
Apr 2021
Generation
GeForce 900M
Ampere-MW
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1050 MHz
1215 MHz
Boost Clock
1178 MHz
1687 MHz
Memory Clock
1500 MHz
1500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
192.0GB/s
192.0GB/s
Render Config
Shading Units
1664
2560
TMUs
104
80
ROPs
64
48
L1 Cache
48 KB (per SMM)
128 KB (per SM)
L2 Cache
2 MB
2 MB
SM Count
-
20
Tensor Cores
-
80
RT Cores
-
20
Theoretical Performance
Pixel Rate
75.39 GPixel/s
80.98 GPixel/s
Texture Rate
122.5 GTexel/s
135.0 GTexel/s
FP32 (float)
3.920 TFLOPS
8.637 TFLOPS
FP64 (double)
122.5 GFLOPS
135.0 GFLOPS
FP16 (half)
-
8.637 TFLOPS
Graphics Processor
GPU Name
GM204
GA107
GPU Variant
N16E-GXX-A1
-
Architecture
Maxwell 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
28 nm
8 nm
Transistors
5.2 billion
8.7 billion
Die Size
398 mm²
200 mm²
Board Design
TDP
148W
95W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
8.6
Shader Model
6.4
6.8