FirePro M7740 and FirePro W4190M - video card comparison
FirePro M7740
FirePro W4190M
Architecture
Terascale 1 (2008−2010)
GCN (2011−2017)
GPU code name
RV740
Mars XTX?
Market segment
Mobile workstation
Mobile workstation
Release date
August 2009
November 2015
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
900 MHz
Core clock speed
650 MHz
825 MHz
Floating-point performance
832.0 gflops
691.2 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
826 million
950 million
Pipelines / CUDA cores
640
384
Power consumption (TDP)
60 Watt
-
Texture fill rate
20.80
21.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1000 MHz
4000 MHz
Memory bandwidth
54.14 GB/s
64 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
10.1 (10_1)
12 (11_1)
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
5.1
Vulkan
N/A
1.2.131
AppAcceleration
-
+