GeForce 6800 Ultra and Quadro RTX 8000 - video card comparison
Passmark - benchmark score GeForce 6800 Ultra vs Quadro RTX 8000
GeForce 6800 Ultra
142
Quadro RTX 8000
20064
GeForce 6800 Ultra
Quadro RTX 8000
Architecture
Curie (2003−2013)
Turing (2018−2021)
GPU code name
NV45
TU102
Market segment
Desktop
Workstation
Release date
July 2004
August 2018
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Boost clock speed
-
1770 MHz
Core clock speed
425 MHz
1395 MHz
Manufacturing process technology
130 nm
12 nm
Number of transistors
222 million
18,600 million
Pipelines / CUDA cores
-
4608
Power consumption (TDP)
81 Watt
260 Watt
Texture fill rate
6.800
509.8
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
48 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
1100 MHz
14000 MHz
Memory bandwidth
35.2 GB/s
672.0 GB/s
Display Connectors
2x DVI, 1x S-Video
4x DisplayPort, 1x USB Type-C
DirectX
9.0c (9_3)
12 Ultimate (12_1)
CUDA
-
7.5
OpenCL
N/A
2.0
OpenGL
2.1
4.6
Shader Model
3.0
6.5
Vulkan
N/A
1.2.131