GeForce Go 7900 GTX and RTX A2000 12 GB - video card comparison
Passmark - benchmark score GeForce Go 7900 GTX vs RTX A2000 12 GB
GeForce Go 7900 GTX
278
RTX A2000 12 GB
14118
GeForce Go 7900 GTX
RTX A2000 12 GB
Architecture
G7x (2005−2007)
Ampere (2020−2022)
GPU code name
G71M
GA106
Market segment
Laptop
Desktop
Release date
April 2006
November 2021
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
None
Boost clock speed
500 MHz
1200 MHz
Core clock speed
8 MHz
-
Manufacturing process technology
90 nm
8 nm
Number of transistors
278 million
12,000 million
Pipelines / CUDA cores
32
3328
Power consumption (TDP)
45 Watt
70 Watt
Texture fill rate
12.00
124.8
Memory type
GDDR3
GDDR6
Maximum RAM amount
512 MB
12 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
1200 MHz
12 GB/s
Memory bandwidth
38.4 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
4x mini-DisplayPort
DirectX
9.0c (9_3)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
N/A
3.0
OpenGL
2.1
4.6
Shader Model
3.0
6.6
Vulkan
N/A
1.3