GeForce GTX 570 and GeForce GT 120 Mac Edition - video card comparison
GeForce GTX 570
GeForce GT 120 Mac Edition
Architecture
Fermi (2010−2014)
Tesla (2006−2010)
GPU code name
GF110
G96C
Market segment
Desktop
Desktop
Release date
December 2010
January 2009
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
550 MHz
CUDA cores
480
-
Floating-point performance
1,405.4 gflops
89.6 gflops
Manufacturing process technology
40 nm
55 nm
Number of transistors
3,000 million
314 million
Pipelines / CUDA cores
480
32
Power consumption (TDP)
219 Watt
50 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
43.9 billion/sec
8.800
Memory type
GDDR5
GDDR3
Maximum RAM amount
1280 MB
512 MB
Memory bus width
320 Bit
128 Bit
Memory clock speed
1900 MHz (3800 data rate)
1600 MHz
Memory bandwidth
152.0 GB/s
25.6 GB/s
Display Connectors
Mini HDMITwo Dual Link DVI
1x DVI, 1x mini-DisplayPort
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
11.1 (10_0)
CUDA
+
1.1
OpenCL
1.1
1.1
OpenGL
4.2
3.3
Shader Model
5.1
4.0
Vulkan
N/A
N/A