NVIDIA GeForce GTX 970M vs NVIDIA GeForce RTX 4090 Max-Q
GPU Specs Compare
Graphics Card
Release Date
Oct 2014
Jan 2023
Generation
GeForce 900M
GeForce 40 Mobile
Type
Mobile
Mobile
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
924 MHz
930 MHz
Boost Clock
1038 MHz
1455 MHz
Memory Clock
1253 MHz
1750 MHz
Memory
Memory Size
3GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
192bit
256bit
Bandwidth
120.3GB/s
448.0GB/s
Render Config
Shading Units
1280
9728
TMUs
80
304
ROPs
48
112
L1 Cache
48 KB (per SMM)
128 KB (per SM)
L2 Cache
1536 KB
64 MB
SM Count
-
76
Tensor Cores
-
304
RT Cores
-
76
Theoretical Performance
Pixel Rate
49.82 GPixel/s
163.0 GPixel/s
Texture Rate
83.04 GTexel/s
442.3 GTexel/s
FP32 (float)
2.657 TFLOPS
28.31 TFLOPS
FP64 (double)
83.04 GFLOPS
442.3 GFLOPS
FP16 (half)
-
28.31 TFLOPS
Graphics Processor
GPU Name
GM204
AD103
GPU Variant
N16E-GT-A2
GN21-X11
Architecture
Maxwell 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
5.2 billion
45.9 billion
Die Size
398 mm²
379 mm²
Board Design
TDP
Unknown
80W
Outputs
Portable Device Dependent
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
8.9
Shader Model
6.7 (6.4)
6.7