GeForce GTX 580 and GeForce RTX 3080 Ti Mobile - video card comparison
GeForce GTX 580
GeForce RTX 3080 Ti Mobile
Architecture
Fermi (2010−2014)
Ampere (2020−2022)
GPU code name
GF110
GN20-E8
Market segment
Desktop
Laptop
Release date
November 2010
January 2022
Bus support
PCI-E 2.0 x 16
-
Interface
PCIe 2.0 x16
PCIe 4.0 x16
Supplementary power connectors
One 6-pin and One 8-pin
-
SLI options
+
-
Boost clock speed
-
1590 MHz
Core clock speed
772 MHz
975 MHz
CUDA cores
512
-
Floating-point performance
1,581.1 gflops
-
Manufacturing process technology
40 nm
8 nm
Number of transistors
3,000 million
-
Pipelines / CUDA cores
512
7424
Power consumption (TDP)
244 Watt
150 Watt (80 - 150 Watt TGP)
Maximum GPU temperature
97 °C
-
Texture fill rate
49.4 billion/sec
292.3
Memory type
GDDR5
GDDR6
Maximum RAM amount
1536 MB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
2004 MHz (4008 data rate)
14000 MHz
Memory bandwidth
192.4 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
Mini HDMITwo Dual Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
8.6
OpenCL
1.1
3.0
OpenGL
4.2
4.6
Shader Model
5.1
6.5
Vulkan
+
1.3