GeForce 6600 and Radeon RX 7700 XT - video card comparison
Passmark - benchmark score GeForce 6600 vs Radeon RX 7700 XT
GeForce 6600
89
Radeon RX 7700 XT
22925
GeForce 6600
Radeon RX 7700 XT
Architecture
Curie (2003−2013)
RDNA 3
GPU code name
NV43 A2
Navi 32
Market segment
Desktop
Desktop
Release date
August 2004
August 2023
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
-
2544 MHz
Core clock speed
300 MHz
1700 MHz
Manufacturing process technology
110 nm
5 nm
Number of transistors
146 million
28,100 million
Pipelines / CUDA cores
-
3456
Power consumption (TDP)
-
245 Watt
Texture fill rate
2.400
549.5
Memory type
DDR
GDDR6
Maximum RAM amount
256 MB
12 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
500 MHz
18000 MHz
Memory bandwidth
8 GB/s
432.0 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
2.1
4.6
Shader Model
3.0
6.7
Vulkan
N/A
1.3