GeForce 7800 GTX and GeForce RTX 3080 Ti - video card comparison
Passmark - benchmark score GeForce 7800 GTX vs GeForce RTX 3080 Ti
GeForce 7800 GTX
299
GeForce RTX 3080 Ti
27992
GeForce 7800 GTX
GeForce RTX 3080 Ti
Architecture
Curie (2003−2013)
Ampere (2020−2022)
GPU code name
G70
Ampere GA102
Market segment
Desktop
Desktop
Release date
June 2005
September 2020
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
-
1667 MHz
Core clock speed
430 MHz
1370 MHz
Manufacturing process technology
110 nm
8 nm
Number of transistors
302 million
28,300 million
Pipelines / CUDA cores
-
10240
Power consumption (TDP)
86 Watt
350 Watt
Texture fill rate
10.32
532.8
Memory type
GDDR3
GDDR6X
Maximum RAM amount
256 MB
12 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
1200 MHz
19000 MHz
Memory bandwidth
38.4 GB/s
912.4 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x HDMI, 3x DisplayPort
HDMI
-
+
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
1.2