Radeon RX Vega 8 (Ryzen 2000/3000) and GeForce Go 7900 GTX - video card comparison
Radeon RX Vega 8 (Ryzen 2000/3000)
GeForce Go 7900 GTX
Architecture
Vega (2017−2021)
G7x (2005−2007)
GPU code name
Vega Raven Ridge
G71M
Market segment
Laptop
Laptop
Release date
October 2017
April 2006
Interface
-
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
1200 MHz
500 MHz
Core clock speed
-
8 MHz
Manufacturing process technology
14 nm
90 nm
Number of transistors
-
278 million
Pipelines / CUDA cores
512
32
Power consumption (TDP)
15 Watt
45 Watt
Texture fill rate
-
12.00
Memory type
-
GDDR3
Maximum RAM amount
-
512 MB
Memory bus width
-
256 Bit
Memory clock speed
-
1200 MHz
Memory bandwidth
-
38.4 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
DirectX
12_1
9.0c (9_3)
OpenCL
-
N/A
OpenGL
-
2.1
Shader Model
-
3.0
Vulkan
-
N/A