GeForce 7800 GT Dual and P104-101 - video card comparison
GeForce 7800 GT Dual
P104-101
Architecture
Curie (2003−2013)
Pascal (2016−2021)
GPU code name
G70
GP104
Market segment
Desktop
Desktop
Release date
August 2005
January 2018
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
1x 8-pin
Boost clock speed
-
1683 MHz
Core clock speed
400 MHz
1506 MHz
Floating-point performance
-
8,873 gflops
Manufacturing process technology
110 nm
16 nm
Number of transistors
302 million
7,200 million
Pipelines / CUDA cores
-
2560
Texture fill rate
8.000
269.3
Memory type
GDDR3
GDDR5X
Maximum RAM amount
256 MB
4 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1000 MHz
10008 MHz
Memory bandwidth
32 GB/s
320.3 GB/s
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
9.0c (9_3)
12 (12_1)
CUDA
-
6.1
OpenCL
N/A
1.2
OpenGL
2.1
4.6
Shader Model
3.0
6.4
Vulkan
N/A
1.2.131