Radeon RX 580 and GeForce G105M - video card comparison
Passmark - benchmark score Radeon RX 580 vs GeForce G105M
Radeon RX 580
9140
GeForce G105M
127
Radeon RX 580
GeForce G105M
Architecture
Polaris (2016−2019)
Tesla 2.0 (2007−2013)
GPU code name
Polaris 20
GT218
Market segment
Desktop
Laptop
Release date
April 2017
July 2009
Bus support
-
PCI-E 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1340 MHz
-
Core clock speed
1257 MHz
500 MHz
CUDA cores
-
8
Floating-point performance
6,175 gflops
25.6 gflops
Gigaflops
-
38
Manufacturing process technology
14 nm
40 nm
Number of transistors
5,700 million
260 million
Pipelines / CUDA cores
2304
16
Power consumption (TDP)
185 Watt
14 Watt
Texture fill rate
193.0
4.000
Memory type
GDDR5
GDDR3
Maximum RAM amount
8 GB
Up to 512 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
8000 MHz
500 (DDR2)/700 (GDDR3) MHz
Memory bandwidth
256.0 GB/s
8 (DDR2)/11 (GDDR3)
Display Connectors
1x HDMI, 3x DisplayPort
VGADual Link DVISingle Link DVIDisplayPortHDMI
Multi monitor support
-
+
HDMI
+
+
Maximum VGA resolution
-
2048x1536
DirectX
12 (12_0)
11.1 (10_1)
CUDA
-
+
OpenCL
2.0
1.1
OpenGL
4.6
2.1
Shader Model
6.4
4.1
Vulkan
1.2.131
N/A
Power management
-
8.0