Quadro FX 1800 and Radeon R7 Graphics - video card comparison
Quadro FX 1800
Radeon R7 Graphics
Architecture
Tesla (2006−2010)
GCN 2.0 (2013−2017)
GPU code name
G94
Spectre
Market segment
Workstation
Desktop
Release date
March 2009
January 2014
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
None
-
Boost clock speed
-
980 MHz
Core clock speed
550 MHz
686 MHz
Floating-point performance
176 gflops
526.8 gflops
Manufacturing process technology
65 nm
28 nm
Number of transistors
505 million
2,410 million
Pipelines / CUDA cores
64
512
Power consumption (TDP)
59 Watt
15 Watt
Texture fill rate
17.60
31.36
Memory type
GDDR3
System Shared
Maximum RAM amount
768 MB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
1600 MHz
System Shared
Memory bandwidth
38.4 GB/s
-
Display Connectors
1x DVI, 2x DisplayPort
No outputs
DirectX
11.1 (10_0)
12 (12_0)
CUDA
1.1
-
OpenCL
1.1
2.0
OpenGL
3.3
4.6
Shader Model
4.0
6.0
Vulkan
N/A
1.2.131