Radeon HD 4830 vs GeForce GT 330 OEM
Summary
Reasons to consider Radeon HD 4830 |
Higher theoretical gaming performance, based on specifications. |
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications |
Reasons to consider GeForce GT 330 OEM |
This is a much newer product, it might have better long term support. |
Based on an outdated architecture (Nvidia Tesla), there are no performance optimizations for current games and applications |
PhysX support, however PhysX performance on newest games may be poor |
HWBench recommends Radeon HD 4830
Based on theoretical specifications.
Core Configuration
| Radeon HD 4830 | | GeForce GT 330 OEM | |
---|
GPU Name | RV770 (RV770 LE) | vs | G92 () |
Fab Process | 55 nm | vs | 65 nm |
Die Size | 256 mm² | vs | 324 mm² |
Transistors | 956 million | vs | 754 million |
Shaders | 640 | vs | 112 |
Compute Units | 8 | vs | 7 |
Core clock | 575 MHz | vs | 500 MHz |
ROPs | 16 | vs | 16 |
TMUs | 32 | vs | 56 |
Memory Configuration
| Radeon HD 4830 | | GeForce GT 330 OEM | |
---|
Memory Type | GDDR3 | vs | DDR2 |
Bus Width | 256 bit | vs | 128 bit |
Memory Speed | 900 MHz
1800 MHz effective | vs | 510 MHz
1020 MHz effective |
Memory Size | 512 Mb | vs | 256 Mb |
Additional details
| Radeon HD 4830 | | GeForce GT 330 OEM | |
---|
TDP | 95 watts | vs | 75 watts |
Release Date | 21 Oct 2008 | vs | 2 Feb 2010 |
Radeon HD 4830
9.20 GP/s
GeForce GT 330 OEM
8.00 GP/s
GigaPixels - higher is better
Radeon HD 4830
18.40 GT/s
GeForce GT 330 OEM
28.00 GT/s
GigaTexels - higher is better
Radeon HD 4830
57.60 GB/s
GeForce GT 330 OEM
16.30 GB/s
GB/s - higher is better
Radeon HD 4830
736.00 GFLOPs
GeForce GT 330 OEM
280.00 GFLOPs
GFLOPs - higher is better