GeForce Go 7900 GTX and Radeon RX 6600 - video card comparison
Passmark - benchmark score GeForce Go 7900 GTX vs Radeon RX 6600
GeForce Go 7900 GTX
278
Radeon RX 6600
15586
GeForce Go 7900 GTX
Radeon RX 6600
Architecture
G7x (2005−2007)
Navi / RDNA2 (2020−2022)
GPU code name
G71M
Navi 23
Market segment
Laptop
Desktop
Release date
April 2006
October 2021
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
None
1x 8-pin
Boost clock speed
500 MHz
2491 MHz
Core clock speed
8 MHz
2044 MHz
Manufacturing process technology
90 nm
7 nm
Number of transistors
278 million
11,060 million
Pipelines / CUDA cores
32
1792
Power consumption (TDP)
45 Watt
132 Watt
Texture fill rate
12.00
279.0
Memory type
GDDR3
GDDR6
Maximum RAM amount
512 MB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1200 MHz
14500 MHz
Memory bandwidth
38.4 GB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
9.0c (9_3)
12.0 Ultimate (12_2)
OpenCL
N/A
2.1
OpenGL
2.1
4.6
Shader Model
3.0
6.5
Vulkan
N/A
1.2