Radeon R9 285 and GeForce PCX 5300 - video card comparison
Passmark - benchmark score Radeon R9 285 vs GeForce PCX 5300
Radeon R9 285
6880
GeForce PCX 5300
6
Radeon R9 285
GeForce PCX 5300
Architecture
GCN 3.0 (2014−2017)
Rankine (2003−2005)
GPU code name
Tonga
NV37
Market segment
Desktop
Desktop
Release date
September 2014
February 2004
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
2x 6-pin
None
Core clock speed
918 MHz
250 MHz
Floating-point performance
3,290 gflops
-
Manufacturing process technology
28 nm
150 nm
Number of transistors
5,000 million
45 million
Pipelines / CUDA cores
1792
-
Power consumption (TDP)
190 Watt
-
Texture fill rate
102.8
1.000
Memory type
GDDR5
DDR
Maximum RAM amount
2 GB
128 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5.5 GB/s
400 MHz
Memory bandwidth
176.0 GB/s
6.4 GB/s
Display Connectors
2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 (12_0)
9.0a
OpenCL
2.1
N/A
OpenGL
4.6
1.5 (2.1)
Shader Model
6.5
-
Vulkan
1.2.170
N/A