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korora
19-09-2009, 12:26 PM
hi, could someone please tell which of these two cards would have an better average performance which the following specs

the two cards are

a PowerColor Radeon HD4890 1GB 256bit GDDR5

GraphicsEngine: RADEON HD4890
VideoMemory: 1GB GDDR5
EngineClock: 850MHz
MemoryClock: 975MHz (3.9Gbps)
MemoryInterface: 256bit
DirectX Support: 10.1
BusStandard: PCIE 2.0

* 956 million transistors on 55nm fabrication process
* PCI ExpressR 2.0 x16 bus interface
* 256-bit GDDR5 memory interface
* MicrosoftR DirectXR 10.1 support
* Unified Superscalar Shader Architecture
* Dynamic Geometry Acceleration
* Anti-aliasing features
* Texture filtering features
* OpenGL 3.0 support
* ATI AvivoTM HD Video and Display Platform1
* ATI PowerPlayTM Technology6
* ATI CrossFireXTM Multi-GPU Technology7

and a Gigabyte GeForce 9800 GX2 1GB

Core Clock: 600 MHz
Shader Clock: 1500 MHz
Memory Clock: 1000 MHz (2000 DDR)
Memory: 1024 MB (512 x 2)
Memory Type: GDDR3
Memory Bus Type: 64x4 (256 bit)
DirectX Compliance:10.0
OpenGL Compliance:2.1
Process: 65 nm
Shader Processors: 256 (128)

the pc specs are
4 GB DDR3-1333 (x2 2GB)
AMD Phenom II X4 955 Black Edition Quad Core 3.2 GHz
Asus
1 TB 7200 rpm HDD
Asus M4A78t-E AM3 DDR3 motherboard

thanks to anyone that can help

davidmmac
19-09-2009, 12:41 PM
The HD4890 - runs on newer technology.

korora
19-09-2009, 02:42 PM
The HD4890 - runs on newer technology.

thanks

pctek
19-09-2009, 03:37 PM
a PowerColor Radeon HD4890 1GB 256bit GDDR5

and a Gigabyte GeForce 9800 GX2 1GB


The 4890 but don't get Powercolour. Gigabyte is far far better.

Blam
19-09-2009, 07:22 PM
Get an Asus, XFX or Gigabyte 4890.