Radeon R7 Graphics and GeForce 9800 GT Rebrand - video card comparison
Radeon R7 Graphics
GeForce 9800 GT Rebrand
Architecture
GCN 2.0 (2013−2017)
Tesla (2006−2010)
GPU code name
Spectre
G92
Market segment
Desktop
Desktop
Release date
January 2014
July 2008
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
980 MHz
-
Core clock speed
686 MHz
725 MHz
Floating-point performance
526.8 gflops
448.0 gflops
Manufacturing process technology
28 nm
65 nm
Number of transistors
2,410 million
754 million
Pipelines / CUDA cores
512
128
Power consumption (TDP)
15 Watt
125 Watt
Texture fill rate
31.36
46.40
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
512 MB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
2000 MHz
Memory bandwidth
-
64 GB/s
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
12 (12_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
2.0
1.1
OpenGL
4.6
3.3
Shader Model
6.0
4.0
Vulkan
1.2.131
N/A