Product comparison · 2 gpus

CLUB3D Radeon HD 4870 512MB GDDR5 vs CLUB3D VGA Radeon HD4870 1024MB DDR5 PCIe

Key differences

The CLUB3D VGA Radeon HD4870 1024MB DDR5 PCIe has 0.1 more OpenGL version than the CLUB3D Radeon HD 4870 512MB GDDR5 (2.1 vs 2.0).

OpenGL version
- Radeon HD 4870 512MB GDDR5:2.0
- VGA Radeon HD4870 1024MB DDR5 PCIe:2.1

Differences highlightedShow differences only

Comparison of Radeon HD 4870 512MB GDDR5, VGA Radeon HD4870 1024MB DDR5 PCIe
21 specifications	A CLUB3D Radeon HD 4870 512MB GDDR5 View product	B CLUB3D VGA Radeon HD4870 1024MB DDR5 PCIe View product
Processoridentical
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
Processor frequency	750 MHz	750 MHz
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Memoryidentical
Graphics card memory type	GDDR5	GDDR5
Memory bus	256 bit	256 bit
Memory clock speed	3600 MHz	3600 MHz
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
Ports & interfacesidentical
Interface type	PCI Express x16	PCI Express x16
TV-out	Yes	Yes
DVI ports quantityKnown for one	Unknown — not stated by the source	2
Performance1 differ
TV tuner integratedKnown for one	No	Unknown — not stated by the source
DirectX version	10.1	10.1
OpenGL versionDiffers	2.0	2.1
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Designidentical
Cooling type	Active	Active
Poweridentical
Minimum system power supply	500 W	500 W
System requirementsidentical
Minimum RAM	1024 MB	1024 MB
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes
Compatible operating systems	Windows XP Windows MCE Windows XP64 Windows VISTA 32bit Windows VISTA 64bit	Windows XP Windows MCE Windows XP64 Windows VISTA 32bit Windows VISTA 64bit

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.