GeForce GT 705 OEM and Radeon R7 M520 - video card comparison
GeForce GT 705 OEM
Radeon R7 M520
Architecture
Fermi 2.0 (2010−2014)
GCN 1.0 (2012−2020)
GPU code name
GF119
Oland
Market segment
Desktop
Desktop
Release date
March 2014
April 2017
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
-
None
Core clock speed
874 MHz
1030 MHz
Floating-point performance
167.8 gflops
659.2 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
292 million
1,040 million
Pipelines / CUDA cores
48
320
Power consumption (TDP)
29 Watt
50 Watt
Texture fill rate
6.992
20.60
Memory type
DDR3
DDR3
Maximum RAM amount
1 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1650 MHz
2000 MHz
Memory bandwidth
13.2 GB/s
16 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (11_0)
12.0
CUDA
2.1
-
OpenCL
1.1
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.0
Vulkan
N/A
-