GeForce 6800 XT and Radeon RX 7900 GRE - video card comparison
Passmark - benchmark score GeForce 6800 XT vs Radeon RX 7900 GRE
GeForce 6800 XT
127
Radeon RX 7900 GRE
27325
GeForce 6800 XT
Radeon RX 7900 GRE
Architecture
Curie (2003−2013)
RDNA 3
GPU code name
NV42
Navi 31
Market segment
Desktop
Desktop
Release date
September 2005
July 2023
Interface
AGP 8x
PCIe 4.0 x16
Supplementary power connectors
1x Molex
2x 8-pin
Boost clock speed
-
2245 MHz
Core clock speed
450 MHz
-
Manufacturing process technology
110 nm
5 nm
Number of transistors
202 million
57,700 million
Pipelines / CUDA cores
-
5120
Power consumption (TDP)
-
260 Watt
Texture fill rate
5.400
718.4
Memory type
GDDR3
GDDR6
Maximum RAM amount
256 MB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1200 MBps
18000 MHz
Memory bandwidth
38.4 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
HDMI
-
+
DirectX
9.0c (9_3)
12 Ultimate (12_2)
OpenCL
N/A
2.2
OpenGL
2.0 (full)
Shader Model
3.06.7
Vulkan
N/A
1.3