Radeon RX 580 and GeForce GTX 650 Ti Boost - video card comparison
Passmark - benchmark score Radeon RX 580 vs GeForce GTX 650 Ti Boost
Radeon RX 580
9140
GeForce GTX 650 Ti Boost
3438
Radeon RX 580
GeForce GTX 650 Ti Boost
Architecture
Polaris (2016−2019)
Kepler (2012−2018)
GPU code name
Polaris 20
GK106
Market segment
Desktop
Desktop
Release date
April 2017
March 2013
Bus support
-
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
One 6-pin
SLI options
-
+
Boost clock speed
1340 MHz
1033 MHz
Core clock speed
1257 MHz
980 MHz
CUDA cores
-
768
Floating-point performance
6,175 gflops
1,585 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
5,700 million
2,540 million
Pipelines / CUDA cores
2304
768
Power consumption (TDP)
185 Watt
134 Watt
Maximum GPU temperature
-
97 °C
Texture fill rate
193.0
62.7 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
8000 MHz
6.0 GB/s
Memory bandwidth
256.0 GB/s
144.2 GB/s
Display Connectors
1x HDMI, 3x DisplayPort
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Multi monitor support
-
4 Displays
HDMI
+
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 (12_0)
12 (11_0)
CUDA
-
+
OpenCL
2.0
1.2
OpenGL
4.6
4.3
Shader Model
6.4
5.1
Vulkan
1.2.131
1.1.126
3D Blu-Ray
-
+
3D Gaming
-
+
3D Vision
-
+
3D Vision Live
-
+