Radeon X800 XT and Quadro RTX 8000 - video card comparison
Passmark - benchmark score Radeon X800 XT vs Quadro RTX 8000
Radeon X800 XT
100
Quadro RTX 8000
20064
Radeon X800 XT
Quadro RTX 8000
Architecture
R400 (2004−2008)
Turing (2018−2021)
GPU code name
R423
TU102
Market segment
Desktop
Workstation
Release date
December 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
500 MHz
1395 MHz
Manufacturing process technology
130 nm
12 nm
Number of transistors
160 million
18,600 million
Pipelines / CUDA cores
-
4608
Power consumption (TDP)
54 Watt
260 Watt
Texture fill rate
8.000
509.8
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
48 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
1000 MHz
14000 MHz
Memory bandwidth
32 GB/s
672.0 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
4x DisplayPort, 1x USB Type-C
DirectX
9.0b (9_2)
12 Ultimate (12_1)
CUDA
-
7.5
OpenCL
N/A
2.0
OpenGL
2.0
4.6
Shader Model
-
6.5
Vulkan
N/A
1.2.131