Radeon R9 285 and Radeon 530 - video card comparison
Passmark - benchmark score Radeon R9 285 vs Radeon 530
Radeon R9 285
6880
Radeon 530
1048
Radeon R9 285
Radeon 530
Architecture
GCN 3.0 (2014−2017)
GCN (2011−2017)
GPU code name
Tonga
Meso
Market segment
Desktop
Laptop
Release date
September 2014
March 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
2x 6-pin
None
Boost clock speed
-
1024 MHz
Core clock speed
918 MHz
1024 MHz
Floating-point performance
3,290 gflops
784.1 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
5,000 million
1,550 million
Pipelines / CUDA cores
1792
384
Power consumption (TDP)
190 Watt
50 Watt
Texture fill rate
102.8
24.50
Memory type
GDDR5
DDR3/GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
5.5 GB/s
2250 MHz
Memory bandwidth
176.0 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (12_0)
12.0
OpenCL
2.1
2.0
OpenGL
4.6
4.5
Shader Model
6.5
5.0
Vulkan
1.2.170
+