FirePro D300 and Quadro4 380 XGL - video card comparison
FirePro D300
Quadro4 380 XGL
Architecture
GCN 1.0 (2012−2020)
Celsius (1999−2005)
GPU code name
Pitcairn
NV18 A4
Market segment
Workstation
Workstation
Release date
January 2014
November 2002
Interface
PCIe 3.0 x16
AGP 8x
Supplementary power connectors
-
None
Core clock speed
850 MHz
275 MHz
Floating-point performance
2,176 gflops
-
Manufacturing process technology
28 nm
150 nm
Number of transistors
2,800 million
29 million
Pipelines / CUDA cores
1280
-
Power consumption (TDP)
150 Watt
-
Texture fill rate
68.00
1.100
Memory type
GDDR5
DDR
Maximum RAM amount
2 GB
128 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5080 MHz
512 MHz
Memory bandwidth
162.6 GB/s
8.192 GB/s
Display Connectors
4x DisplayPort
1x DVI, 1x VGA, 1x S-Video
DirectX
12 (11_1)
8.0
OpenCL
1.2
N/A
OpenGL
4.6
1.3
Shader Model
5.1
-
Vulkan
1.2.131
N/A