GeForce RTX 3080 and Radeon E9260 PCIe - video card comparison
GeForce RTX 3080
Radeon E9260 PCIe
Architecture
Ampere (2020−2022)
GCN 4.0 (2016−2020)
GPU code name
Ampere GA102
Baffin
Market segment
Desktop
Desktop
Release date
September 2020
September 2016
Interface
PCIe 4.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 12-pin
None
Boost clock speed
1710 MHz
1200 MHz
Core clock speed
1450 MHz
1090 MHz
Floating-point performance
-
2,150 gflops
Manufacturing process technology
8 nm
14 nm
Number of transistors
28,300 million
3,000 million
Pipelines / CUDA cores
8704
896
Power consumption (TDP)
320 Watt
80 Watt
Texture fill rate
465.1
57.60
Memory type
GDDR6X
GDDR5
Maximum RAM amount
10 GB
4 GB
Memory bus width
320 Bit
128 Bit
Memory clock speed
19000 MHz
7000 MHz
Memory bandwidth
760.3 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 (12_0)
CUDA
8.5
-
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.2
1.2.131