GeForce GTX 275 and GeForce GTX 470 - video card comparison
Passmark - benchmark score GeForce GTX 275 vs GeForce GTX 470
GeForce GTX 275
1458
GeForce GTX 470
3199
GeForce GTX 275
GeForce GTX 470
Architecture
Tesla 2.0 (2007−2013)
Fermi (2010−2014)
GPU code name
GT200B
GF100
Market segment
Desktop
Desktop
Release date
January 2009
April 2010
Bus support
PCI-E 2.0
16x PCI-E 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
Two 6-pins
SLI options
+
+
Core clock speed
633 MHz
607 MHz
CUDA cores
240
448
Floating-point performance
673.9 gflops
1,088.6 gflops
Manufacturing process technology
55 nm
40 nm
Number of transistors
1,400 million
3,100 million
Pipelines / CUDA cores
240
448
Power consumption (TDP)
219 Watt
225 Watt
Maximum GPU temperature
105 °C
105 °C
Texture fill rate
50.6 billion/sec
34.0 billion/sec
Memory type
GDDR3
GDDR5
Maximum RAM amount
896 MB
1280 MB
Memory bus width
448 Bit
320 Bit
Memory clock speed
1134 MHz
1674 MHz (3348 data rate)
Memory bandwidth
127.0 GB/s
133.9 GB/s
Shared memory
-
-
Display Connectors
Two Dual Link DVI
Two Dual Link DVIMini HDMI
Multi monitor support
+
+
HDMI
-
+
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
S/PDIF
Internal
DirectX
11.1 (10_0)
12 (11_0)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
3.0
4.2
Shader Model
4.0
5.1
Vulkan
N/A
N/A