GeForce 9800M GT and GeForce RTX 4080 Mobile - video card comparison
GeForce 9800M GT
GeForce RTX 4080 Mobile
Architecture
G9x (2007−2010)
Ada Lovelace
GPU code name
NB9E-GT2
GN21-X9
Market segment
Laptop
Laptop
Release date
July 2008
January 2023
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
2280 MHz
Core clock speed
500 MHz
1860 MHz
CUDA cores
96
-
Floating-point performance
240 gflops
-
Gigaflops
360
-
Manufacturing process technology
65 nm
5 nm
Number of transistors
754 million
35,800 million
Pipelines / CUDA cores
96
7424
Power consumption (TDP)
65 Watt
150 Watt (60 - 150 Watt TGP)
Texture fill rate
24.00
386.3
Memory type
GDDR3
GDDR6X
Maximum RAM amount
512 MB
12 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
800 MHz
20000 MHz
Memory bandwidth
51.2 GB/s
432.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
11.1 (10_0)
12 Ultimate (12_2)
CUDA
+
8.9
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.0
6.7
Vulkan
N/A
1.3