GeForce GTX 480 and GeForce GT 545 - video card comparison
Passmark - benchmark score GeForce GTX 480 vs GeForce GT 545
GeForce GTX 480
4229
GeForce GT 545
1132
GeForce GTX 480
GeForce GT 545
Architecture
Fermi (2010−2014)
Fermi 2.0 (2010−2014)
GPU code name
GF100
GF116
Market segment
Desktop
Desktop
Release date
December 2010
May 2011
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
6-pin & 8-pin
None
SLI options
+
-
Core clock speed
700 MHz
720 MHz
CUDA cores
480
-
Floating-point performance
1,345.0 gflops
414.7 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
3,100 million
1,170 million
Pipelines / CUDA cores
480
144
Power consumption (TDP)
295 Watt
70 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
42 billion/sec
17.28
Memory type
GDDR5
DDR3
Maximum RAM amount
1536 MB
1536 MB
Memory bus width
384 Bit
192 Bit
Memory clock speed
1848 MHz (3696 data rate)
1600 MHz
Memory bandwidth
177.4 GB/s
38.4 GB/s
Shared memory
-
-
Display Connectors
Two Dual Link DVI, Mini HDMI
1x DVI, 1x HDMI, 1x VGA
Multi monitor support
+
-
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (11_0)
CUDA
+
2.1
OpenCL
1.1
1.1
OpenGL
4.2
4.6
Shader Model
5.1
5.1
Vulkan
N/A
N/A