GeForce 6600 VE and Radeon R7 M520 - video card comparison
GeForce 6600 VE
Radeon R7 M520
Architecture
Curie (2003−2013)
GCN 1.0 (2012−2020)
GPU code name
NV43
Oland
Market segment
Desktop
Desktop
Release date
2005
April 2017
Interface
PCIe 1.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Core clock speed
300 MHz
1030 MHz
Floating-point performance
-
659.2 gflops
Manufacturing process technology
110 nm
28 nm
Number of transistors
146 million
1,040 million
Pipelines / CUDA cores
-
320
Power consumption (TDP)
-
50 Watt
Texture fill rate
1.200
20.60
Memory type
GDDR3
DDR3
Maximum RAM amount
128 MB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
400 MBps
2000 MHz
Memory bandwidth
6.4 GB/s
16 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
9.0c (9_3)
12.0
OpenCL
N/A
1.2
OpenGL
2.0 (full)
Shader Model
3.05.0
Vulkan
N/A
-