GeForce GTX 560M and GeForce RTX 3080 - video card comparison
Passmark - benchmark score GeForce GTX 560M vs GeForce RTX 3080
GeForce GTX 560M
1281
GeForce RTX 3080
26041
GeForce GTX 560M
GeForce RTX 3080
Architecture
Fermi (2010−2014)
Ampere (2020−2022)
GPU code name
N12E-GS
Ampere GA102
Market segment
Laptop
Desktop
Release date
May 2011
September 2020
Bus support
PCI-E 2.0
-
Interface
MXM-B (3.0)
PCIe 4.0 x16
Supplementary power connectors
None
1x 12-pin
SLI options
2-way
-
Boost clock speed
-
1710 MHz
Core clock speed
775 MHz
1450 MHz
CUDA cores
192
-
Floating-point performance
595.2 gflops
-
Manufacturing process technology
40 nm
8 nm
Number of transistors
1,170 million
28,300 million
Pipelines / CUDA cores
192
8704
Power consumption (TDP)
75 Watt
320 Watt
Texture fill rate
24.8 billion/sec
465.1
Memory type
GDDR5
GDDR6X
Maximum RAM amount
1536 MB
10 GB
Memory bus width
Up to 192 Bit
320 Bit
Memory clock speed
1250 MHz
19000 MHz
Memory bandwidth
Up to 60 GB/s
760.3 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 API
12 Ultimate (12_2)
CUDA
+
8.5
OpenCL
1.1
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2
3D Blu-Ray
+
-
3D Gaming
+
-
Optimus
+
-