Radeon Graphics and GeForce RTX 3080 - video card comparison
Passmark - benchmark score Radeon Graphics vs GeForce RTX 3080
Radeon Graphics
787
GeForce RTX 3080
26041
Radeon Graphics
GeForce RTX 3080
Architecture
GCN 5.1 (2018−2021)
Ampere (2020−2022)
GPU code name
Renoir
Ampere GA102
Market segment
Desktop
Desktop
Release date
-
September 2020
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
1500 MHz
1710 MHz
Core clock speed
-
1450 MHz
Manufacturing process technology
7 nm
8 nm
Number of transistors
-
28,300 million
Pipelines / CUDA cores
448
8704
Power consumption (TDP)
15 Watt
320 Watt
Texture fill rate
42.00
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
OpenGL
4.6
4.6
Shader Model
-
6.5
Vulkan
-
1.2