Radeon SDR and Radeon RX 6750 GRE - video card comparison
Radeon SDR
Radeon RX 6750 GRE
Architecture
Rage 6 (2000−2007)
RDNA 2.0 (2020−2022)
GPU code name
Rage 6
Navi 22
Market segment
Desktop
Desktop
Release date
June 2000
October 2023
Interface
AGP 4x
PCIe 4.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
-
2581 MHz
Core clock speed
166 MHz
-
Manufacturing process technology
180 nm
7 nm
Number of transistors
30 million
17,200 million
Pipelines / CUDA cores
-
2560
Power consumption (TDP)
23 Watt
250 Watt
Texture fill rate
1
413.0
Memory type
SDR
GDDR6
Maximum RAM amount
32 MB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
166 MHz
18 GB/s
Memory bandwidth
2.656 GB/s
432.0 GB/s
Display Connectors
1x VGA
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
7.0
12 Ultimate (12_2)
OpenCL
N/A
2.1
OpenGL
1.3
4.6
Shader Model
-
6.7
Vulkan
N/A
1.3