GeForce 7900 GT and GeForce MX550 - video card comparison
Passmark - benchmark score GeForce 7900 GT vs GeForce MX550
GeForce 7900 GT
266
GeForce MX550
4713
GeForce 7900 GT
GeForce MX550
Architecture
Curie (2003−2013)
Turing (2018−2021)
GPU code name
G71
GN18-S5
Market segment
Desktop
Laptop
Release date
March 2006
December 2021
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
1320 MHz
Core clock speed
450 MHz
-
Manufacturing process technology
90 nm
12 nm
Number of transistors
278 million
4,700 million
Pipelines / CUDA cores
-
1024
Power consumption (TDP)
48 Watt
15-25 Watt
Texture fill rate
10.80
42.24
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
1320 MHz
12000 MHz
Memory bandwidth
42.24 GB/s
96 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
9.0c (9_3)
12 (12_1)
CUDA
-
7.5
OpenCL
N/A
3.0
OpenGL
2.1
4.6
Shader Model
3.0
6.6
Vulkan
N/A
1.2
Optimus
-
+