Quadro FX 2800M and FirePro M7820 - video card comparison
Quadro FX 2800M
FirePro M7820
Architecture
G9x (2007−2010)
Terascale 2 (2009−2015)
GPU code name
NB10-GLM3
Broadway
Market segment
Mobile workstation
Mobile workstation
Release date
December 2009
May 2010
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
600 MHz
700 MHz
Floating-point performance
288 gflops
1,120.0 gflops
Manufacturing process technology
55 nm
40 nm
Number of transistors
754 million
1,040 million
Pipelines / CUDA cores
96
800
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
28.80
28.00
Memory type
GDDR3
GDDR5
Maximum RAM amount
1 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
1000 MHz
1000 MHz
Memory bandwidth
64 GB/s
64 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
11.2 (11_0)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
3.3
4.4
Shader Model
4.0
5.0
Vulkan
N/A
N/A