GeForce 7900 GT and GeForce RTX 4080 - video card comparison
Passmark - benchmark score GeForce 7900 GT vs GeForce RTX 4080
GeForce 7900 GT
266
GeForce RTX 4080
35648
GeForce 7900 GT
GeForce RTX 4080
Architecture
Curie (2003−2013)
Ada Lovelace
GPU code name
G71
AD103-300-A1
Market segment
Desktop
Desktop
Release date
March 2006
September 2022
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin
1x 16-pin
Boost clock speed
-
2505 MHz
Core clock speed
450 MHz
2205 MHz
Manufacturing process technology
90 nm
5 nm
Number of transistors
278 million
45,900 million
Pipelines / CUDA cores
-
9728
Power consumption (TDP)
48 Watt
320 Watt
Texture fill rate
10.80
761.5
Memory type
GDDR3
GDDR6X
Maximum RAM amount
256 MB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1320 MHz
22400 MHz
Memory bandwidth
42.24 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
9.0c (9_3)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
N/A
3.0
OpenGL
2.1
4.6
Shader Model
3.0
6.6
Vulkan
N/A
1.3