NVIDIA RTX A3000 Mobile vs NVIDIA GeForce GTX 980 Mobile
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Sep 2015
Generation
Ampere-MW
GeForce 900M
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
600 MHz
1064 MHz
Boost Clock
1230 MHz
1140 MHz
Memory Clock
1375 MHz
1753 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
256bit
Bandwidth
264.0GB/s
224.4GB/s
Render Config
SM Count
32
-
Shading Units
4096
2048
TMUs
128
128
ROPs
64
64
Tensor Cores
128
-
RT Cores
32
-
L1 Cache
128 KB (per SM)
48 KB (per SMM)
L2 Cache
4 MB
2 MB
Theoretical Performance
Pixel Rate
78.72 GPixel/s
72.96 GPixel/s
Texture Rate
157.4 GTexel/s
145.9 GTexel/s
FP16 (half)
10.08 TFLOPS
-
FP32 (float)
10.08 TFLOPS
4.669 TFLOPS
FP64 (double)
157.4 GFLOPS
145.9 GFLOPS
Graphics Processor
GPU Name
GA104
GM204
Architecture
Ampere
Maxwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
17.4 billion
5.2 billion
Die Size
392 mm²
398 mm²
GPU Variant
-
N16E-GXX-A1
Board Design
TDP
70W
Unknown
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
8.6
5.2
Shader Model
6.8
6.7 (6.4)