GeForce GTX 570 and GeForce GT 550M - video card comparison
Passmark - benchmark score GeForce GTX 570 vs GeForce GT 550M
GeForce GTX 570
4046
GeForce GT 550M
590
GeForce GTX 570
GeForce GT 550M
Architecture
Fermi (2010−2014)
Fermi (2010−2014)
GPU code name
GF110
N12P-GT
Market segment
Desktop
Laptop
Release date
December 2010
January 2011
Bus support
PCI-E 2.0 x 16
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
Two 6-pin
None
SLI options
+
-
Core clock speed
732 MHz
740 MHz
CUDA cores
480
96
Floating-point performance
1,405.4 gflops
284.16 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
3,000 million
585 million
Pipelines / CUDA cores
480
96
Power consumption (TDP)
219 Watt
35 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
43.9 billion/sec
11.8 billion/sec
Memory type
GDDR5
DDR3
Maximum RAM amount
1280 MB
1536 MB
Memory bus width
320 Bit
128 Bit
Memory clock speed
1900 MHz (3800 data rate)
900 MHz
Memory bandwidth
152.0 GB/s
28.8 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 API
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.2
4.5
Shader Model
5.1
5.1
Vulkan
N/A
N/A
Optimus
-
+