Matrox Millennium G550 PCIe and Radeon RX 7800 XT - video card comparison
Matrox Millennium G550 PCIe
Radeon RX 7800 XT
Architecture
G500 (2001−2005)
RDNA 3
GPU code name
Condor
Navi 32
Market segment
Desktop
Desktop
Release date
November 2001
August 2023
Interface
PCIe 1.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
-
2430 MHz
Core clock speed
125 MHz
-
Manufacturing process technology
180 nm
5 nm
Number of transistors
10 million
28,100 million
Pipelines / CUDA cores
-
3840
Power consumption (TDP)
-
263 Watt
Texture fill rate
0.25
604.8
Memory type
DDR
GDDR6
Maximum RAM amount
32 MB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
332 MBps
19500 MHz
Memory bandwidth
2.656 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
2x DVI
1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI
-
+
DirectX
8.0
12 Ultimate (12_2)
OpenCL
N/A
2.2
OpenGL
1.5
4.6
Shader Model
-
6.7
Vulkan
N/A
1.3