Radeon R7 M445 and GeForce GT 730 - video card comparison
Passmark - benchmark score Radeon R7 M445 vs GeForce GT 730
Radeon R7 M445
971
GeForce GT 730
860
Radeon R7 M445
GeForce GT 730
Architecture
GCN (2011−2017)
Fermi (2010−2014)
GPU code name
Meso
GF108
Market segment
Laptop
Desktop
Release date
May 2016
June 2014
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
920 MHz
-
Core clock speed
920 MHz
700 MHz
Floating-point performance
588.8 gflops
268.8 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,550 million
585 million
Pipelines / CUDA cores
320
96
Power consumption (TDP)
15-25 Watt
49 Watt
Texture fill rate
18.40
11.2 GT/s
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
2000 MHz
1800 MHz
Memory bandwidth
32 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (12_0)
12 (11_0)
CUDA
-
2.1
OpenCL
2.0
1.1
OpenGL
4.6
4.6
Shader Model
6.0
5.1
Vulkan
1.2.131
N/A