GeForce GTX 880M SLI and GeForce GTX 560 - video card comparison
GeForce GTX 880M SLI
GeForce GTX 560
Architecture
Kepler (2012−2018)
Fermi 2.0 (2010−2014)
GPU code name
N15E-GX-A2
GF114
Market segment
Laptop
Desktop
Release date
March 2014
May 2011
Bus support
-
16x PCI-E 2.0
Interface
-
PCIe 2.0 x16
Supplementary power connectors
-
Two 6-pin
SLI options
+
+
Core clock speed
954 MHz
810 MHz
Floating-point performance
-
1,088.6 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2x 3540 Million
1,950 million
Pipelines / CUDA cores
3072
336
Power consumption (TDP)
206 Watt
150 Watt
Maximum GPU temperature
-
99 °C
Texture fill rate
-
45.36
Memory type
GDDR5
GDDR5
Maximum RAM amount
2x 8 GB
1 GB
Memory bus width
2x 256 Bit
256 Bit
Memory clock speed
5000 MHz
4000 MHz
Memory bandwidth
-
128.0 GB/s
Shared memory
-
-
Display Connectors
-
Two Dual Link DVI, Mini HDMI
Multi monitor support
-
+
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 (FL 11_0)
12 (11_0)
CUDA
+
+
OpenCL
-
1.1
OpenGL
-
4.1
Shader Model
-
5.1
Vulkan
-
N/A
3D Blu-Ray
-
+
3D Gaming
-
+
Optimus
+
-