GeForce GTX 560 and GeForce RTX 2080 Engineering Sample - video card comparison
GeForce GTX 560
GeForce RTX 2080 Engineering Sample
Architecture
Fermi 2.0 (2010−2014)
Turing (2018−2021)
GPU code name
GF114
TU104
Market segment
Desktop
Desktop
Release date
May 2011
-
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
Two 6-pin
1x 6-pin + 1x 8-pin
SLI options
+
-
Boost clock speed
-
1710 MHz
Core clock speed
810 MHz
-
Floating-point performance
1,088.6 gflops
-
Manufacturing process technology
40 nm
12 nm
Number of transistors
1,950 million
13,600 million
Pipelines / CUDA cores
336
3072
Power consumption (TDP)
150 Watt
215 Watt
Maximum GPU temperature
99 °C
-
Texture fill rate
45.36
328.3
Memory type
GDDR5
GDDR6
Maximum RAM amount
1 GB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
4000 MHz
14 GB/s
Memory bandwidth
128.0 GB/s
448.0 GB/s
Display Connectors
Two Dual Link DVI, Mini HDMI
1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C
Multi monitor support
+
-
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
7.5
OpenCL
1.1
3.0
OpenGL
4.1
4.6
Shader Model
5.1
6.7
Vulkan
N/A
1.3
3D Blu-Ray
+
-
3D Gaming
+
-