Radeon RX Vega M GH and GeForce RTX 4090 - video card comparison
Passmark - benchmark score Radeon RX Vega M GH vs GeForce RTX 4090
Radeon RX Vega M GH
6767
GeForce RTX 4090
39777
Radeon RX Vega M GH
GeForce RTX 4090
Architecture
Vega (2017−2021)
Ada Lovelace
GPU code name
Vega Kaby Lake-G
AD102-300-A1
Market segment
Laptop
Desktop
Release date
January 2018
September 2022
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
1190 MHz
2520 MHz
Core clock speed
1063 MHz
2235 MHz
Floating-point performance
3,656 gflops
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
5,000 million
76,300 million
Pipelines / CUDA cores
1536
16384
Power consumption (TDP)
100 Watt
450 Watt
Texture fill rate
114.2
1,290
Memory type
HBM2
GDDR6X
Maximum RAM amount
4 GB
24 GB
Memory bus width
1024 Bit
384 Bit
Memory clock speed
1600 MHz
21000 MHz
Memory bandwidth
204.8 GB/s
1,008 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2.131
1.3