GeForce GT 440 Mac Edition and Radeon X800 GT AGP - video card comparison
GeForce GT 440 Mac Edition
Radeon X800 GT AGP
Architecture
Fermi (2010−2014)
R400 (2004−2008)
GPU code name
GF108
R481
Market segment
Desktop
Desktop
Release date
February 2011
November 2005
Interface
PCIe 1.0 x16
AGP 8x
Supplementary power connectors
None
1x Molex
Core clock speed
810 MHz
475 MHz
Floating-point performance
311.04 gflops
-
Manufacturing process technology
40 nm
130 nm
Number of transistors
585 million
160 million
Pipelines / CUDA cores
96
-
Power consumption (TDP)
65 Watt
40 Watt
Texture fill rate
12.96
5.700
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
256 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1334 MHz
986 MHz
Memory bandwidth
21.34 GB/s
31.55 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 (11_0)
9.0b (9_2)
CUDA
2.1
-
OpenCL
1.1
N/A
OpenGL
4.6
2.0
Shader Model
5.1
-
Vulkan
N/A
N/A