GeForce GTX 480 and Radeon X1950 PRO - video card comparison
Passmark - benchmark score GeForce GTX 480 vs Radeon X1950 PRO
GeForce GTX 480
4229
Radeon X1950 PRO
115
GeForce GTX 480
Radeon X1950 PRO
Architecture
Fermi (2010−2014)
R500 (2005−2007)
GPU code name
GF100
RV570
Market segment
Desktop
Desktop
Release date
December 2010
October 2006
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
6-pin & 8-pin
1x 6-pin
SLI options
+
-
Core clock speed
700 MHz
575 MHz
CUDA cores
480
-
Floating-point performance
1,345.0 gflops
-
Manufacturing process technology
40 nm
80 nm
Number of transistors
3,100 million
330 million
Pipelines / CUDA cores
480
-
Power consumption (TDP)
295 Watt
66 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
42 billion/sec
6.900
Memory type
GDDR5
GDDR3
Maximum RAM amount
1536 MB
256 MB
Memory bus width
384 Bit
256 Bit
Memory clock speed
1848 MHz (3696 data rate)
1380 MHz
Memory bandwidth
177.4 GB/s
44.16 GB/s
Shared memory
-
-
Display Connectors
Two Dual Link DVI, Mini HDMI
2x DVI, 1x S-Video
Multi monitor support
+
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
4.2
2.0
Shader Model
5.1
3.0
Vulkan
N/A
N/A