Radeon RX Vega 3 and GeForce RTX 3080 - video card comparison
Passmark - benchmark score Radeon RX Vega 3 vs GeForce RTX 3080
Radeon RX Vega 3
1183
GeForce RTX 3080
26043
Radeon RX Vega 3
GeForce RTX 3080
Architecture
Vega (2017−2021)
Ampere (2020−2022)
GPU code name
Vega Raven Ridge
Ampere GA102
Market segment
Laptop
Desktop
Release date
January 2018
September 2020
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
None
1x 12-pin
Boost clock speed
1200 MHz
1710 MHz
Core clock speed
600 MHz
1450 MHz
Manufacturing process technology
14 nm
8 nm
Number of transistors
4,940 million
28,300 million
Pipelines / CUDA cores
192
8704
Power consumption (TDP)
15 Watt
320 Watt
Texture fill rate
12.13
465.1
Memory type
System Shared
GDDR6X
Maximum RAM amount
System Shared
10 GB
Memory bus width
System Shared
320 Bit
Memory clock speed
System Shared
19000 MHz
Memory bandwidth
-
760.3 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.5
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.2.131
1.2