HD-545X-ZQH2
RX-460P4TFG5
RX-570-ARMOR-4G-OC
Basic Info
Brand
XFX
XFX
MSI
Model
HD-545X-ZQH2
RX-460P4TFG5
RX-570-ARMOR-4G-OC
Interface
Interface
PCI Express 2.1 x16
PCI Express 3.0
PCI Express 3.0 x16
Chipset
Chipset Manufacturer
ATI
AMD
AMD
GPU Series
AMD Radeon HD 5000 series
AMD Radeon RX 400 Series
AMD Radeon RX 500 Series
GPU
Radeon HD 5450
Radeon RX 460
Radeon RX 570
Core Clock
650 MHz
1220 MHz
1268 MHz
Boost Clock
False
False
False
Shader Clock
False
False
False
CUDA Cores
False
False
False
Stream Processors
80
896
2048
Memory
Effective Memory Clock
1066 MHz
7.0 GHz
7000 MHz
Memory Size
1GB
4GB
4GB
Memory Interface
64-Bit
128-Bit
256-Bit
Memory Type
DDR3
GDDR5
GDDR5
3D API
DirectX
DirectX 11
DirectX 12
DirectX 12
OpenGL
OpenGL 3.2
OpenGL 4.5
OpenGL 4.5
Display Connectors
VGA Connection
1
False
False
D-SUB Connection
False
False
False
DVI Connection
1
1
1
HDMI Connection
1
1
1
DisplayPort Connection
False
1
3
Multi-Monitor Support
3
6
4
More Details
RAMDAC
400 MHz
False
False
Max Resolution (Digital)
2560 x 1600
4096 x 2160
False
Max Resolution (Analog)
2048 x 1536
False
False
SLI Support
False
False
False
Cooler
Fanless
With Fan
With Fan
Power Connector
False
False
8-Pin
Operating Systems Supported
Microsoft Windows 7
False
False
Recommended PSU
400W or greater
False
450W
Dual-Link DVI Supported
1
1
1
HDCP Ready
1
False
1
Eyefinity Support
False
1
1
CrossFireX Support
False
1
1
Virtual Reality Ready
False
1
False
Form Factor & Dimensions
Form Factor
Low Profile Ready
False
ATX
Max GPU Length
False
False
246 mm
Card Dimensions (L x H)
6.61" x 2.71" x 0.55"
6.69" x 4.76"
9.69" x 5.12"
Slot Width
False
Single Slot
False
