GeForce GTX 1070 Ti and Radeon 520 - video card comparison
Passmark - benchmark score GeForce GTX 1070 Ti vs Radeon 520
GeForce GTX 1070 Ti
15123
Radeon 520
811
GeForce GTX 1070 Ti
Radeon 520
Architecture
Pascal (2016−2021)
GCN 1.0 (2012−2020)
GPU code name
Pascal GP104
Oland
Market segment
Desktop
Laptop
Release date
November 2017
March 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1683 MHz
-
Core clock speed
1607 MHz
1030 MHz
Floating-point performance
8,186 gflops
659.2 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
1,040 million
Pipelines / CUDA cores
2432
320
Power consumption (TDP)
180 Watt
50 Watt
Texture fill rate
255.8
20.60
Memory type
GDDR5
DDR3, GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
8000 MHz
2250 MHz
Memory bandwidth
256.3 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
G-SYNC support
+
-
DirectX
12 (12_1)
12.0
CUDA
6.1
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.0
Vulkan
1.2.131
+
VR Ready
+
-