GeForce GTX 570 and GeForce GTX 675M SLI - video card comparison
GeForce GTX 570
GeForce GTX 675M SLI
Architecture
Fermi (2010−2014)
Fermi (2010−2014)
GPU code name
GF110
N12E-GTX2
Market segment
Desktop
Laptop
Release date
December 2010
January 2011
Bus support
PCI-E 2.0 x 16
-
Interface
PCIe 2.0 x16
-
Supplementary power connectors
Two 6-pin
-
SLI options
+
+
Core clock speed
732 MHz
620 MHz
CUDA cores
480
-
Floating-point performance
1,405.4 gflops
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
3,000 million
-
Pipelines / CUDA cores
480
768
Power consumption (TDP)
219 Watt
2x 100 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
43.9 billion/sec
-
Memory type
GDDR5
GDDR5
Maximum RAM amount
1280 MB
-
Memory bus width
320 Bit
256 Bit
Memory clock speed
1900 MHz (3800 data rate)
3000 MHz
Memory bandwidth
152.0 GB/s
-
Shared memory
-
-
Display Connectors
Mini HDMITwo Dual Link DVI
-
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
11
CUDA
+
+
OpenCL
1.1
-
OpenGL
4.2
-
Shader Model
5.1
-
Vulkan
N/A
-
Optimus
-
+