Radeon R7 Graphics and Radeon 7000 - video card comparison
Radeon R7 Graphics
Radeon 7000
Architecture
GCN 2.0 (2013−2017)
Rage 6 (2000−2007)
GPU code name
Spectre
RV100
Market segment
Desktop
Desktop
Release date
January 2014
February 2001
Interface
IGP
AGP 4x
Supplementary power connectors
-
None
Boost clock speed
980 MHz
-
Core clock speed
686 MHz
183 MHz
Floating-point performance
526.8 gflops
-
Manufacturing process technology
28 nm
180 nm
Number of transistors
2,410 million
30 million
Pipelines / CUDA cores
512
-
Power consumption (TDP)
15 Watt
23 Watt
Texture fill rate
31.36
0.55
Memory type
System Shared
DDR
Maximum RAM amount
System Shared
32 MB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
366 MHz
Memory bandwidth
-
2.928 GB/s
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
12 (12_0)
7.0
OpenCL
2.0
N/A
OpenGL
4.6
1.3
Shader Model
6.0
-
Vulkan
1.2.131
N/A