GeForce GT 140 OEM and RTX 1000 Ada Generation Mobile - video card comparison
GeForce GT 140 OEM
RTX 1000 Ada Generation Mobile
Architecture
Tesla (2006−2010)
Ada Lovelace
GPU code name
G94B
GN21-X2
Market segment
Desktop
Laptop
Release date
March 2009
February 2024
Interface
PCIe 2.0 x16
-
Supplementary power connectors
1x 6-pin
-
Core clock speed
650 MHz
-
Floating-point performance
208 gflops
-
Manufacturing process technology
55 nm
5 nm
Number of transistors
505 million
-
Pipelines / CUDA cores
64
2560
Power consumption (TDP)
105 Watt
115 Watt (35 - 115 Watt TGP)
Texture fill rate
20.80
-
Memory type
GDDR3
GDDR6
Maximum RAM amount
1 GB
6 GB
Memory bus width
256 Bit
96 Bit
Memory clock speed
1800 MHz
16000 MHz
Memory bandwidth
57.6 GB/s
-
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
-
DirectX
11.1 (10_0)
12 Ultimate
CUDA
1.1
-
OpenCL
1.1
-
OpenGL
3.3
-
Shader Model
4.0
-
Vulkan
N/A
-