To get the index we compare the characteristics of video cards and their relative prices.
NVIDIA GeForce 9800 GX2 vs AMD Radeon RX 6600 XT
- Interface PCIe 2.0 x16
- Core clock speed 600MHz
- Max video memory 512 MB
- Memory type GDDR3
- Memory clock speed 1000MHz
- Maximum resolution
- Interface PCIe 4.0 x8
- Core clock speed
- Max video memory
- Memory type
- Memory clock speed
- Maximum resolution
Comparison of graphics card architecture, market segment, value for money and other general parameters.
|Place in performance rating||742||57|
|Value for money||3.38||52.03|
|Architecture||Tesla (2006−2010)||Navi / RDNA2 (2020−2022)|
|GPU code name||G92||Navi 23|
|Release date||18 March 2008 (14 years ago)||30 July 2021 (less than a year ago)|
|Launch price (MSRP)||$599||$379|
|Price now||$5.95 (0x MSRP)||$568 (1.5x MSRP)|
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
|Pipelines / CUDA cores||128||no data|
|CUDA cores||256 (128 per GPU)||no data|
|Core clock speed||600 MHz||no data|
|Number of transistors||754 million||11,060 million|
|Manufacturing process technology||65 nm||7 nm|
|Thermal design power (TDP)||197 Watt||no data|
|Maximum GPU temperature||105 °C||no data|
|Texture fill rate||76.8 billion/sec||331.4|
|Floating-point performance||2x 384.0 gflops||no data|
Compatibility, dimensions and requirements
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
|Interface||PCIe 2.0 x16||PCIe 4.0 x8|
|Length||10.5" (26.7 cm)||190 mm|
|Supplementary power connectors||6-pin & 8-pin||no data|
|SLI options||+||no data|
Parameters of memory installed: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated VRAM and use a shared part of system RAM.
|Memory type||GDDR3||no data|
|Maximum RAM amount||512 MB||no data|
|Memory bus width||512 Bit||no data|
|Memory clock speed||1000 MHz||no data|
|Memory bandwidth||128 (64 per GPU)||no data|
|Shared memory||no data||-|
Video outputs and ports
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
|Display Connectors||HDMIDual Link DVI||1x HDMI, 2x DisplayPort|
|Multi monitor support||+||no data|
|Maximum VGA resolution||2048x1536||no data|
|Audio input for HDMI||S/PDIF||no data|
APIs supported, including particular versions of those APIs.
|DirectX||11.1 (10_0)||no data|
Non-gaming benchmark performance comparison. Note that overall benchmark performance is measured in points in 0-100 range.
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
This is probably the most ubiquitous benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Here are the average frames per second in a large set of popular games across different resolutions:
|Full HD||no data||131|
Advantages and disadvantages
|Novelty||18 March 2008||30 July 2021|
|Chip lithography||65 nm||7 nm|
Judging by the results of synthetic and gaming tests, Technical City recommends
since it shows better performance.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Competitors of GeForce 9800 GX2 by AMD
We believe that the nearest equivalent to GeForce 9800 GX2 from AMD is Radeon R5 M435, which is nearly equal in speed and is lower by 1 position in our rating.
Here are some closest AMD rivals to GeForce 9800 GX2:
Competitors of Radeon RX 6600 XT by NVIDIA
The nearest Radeon RX 6600 XT's NVIDIA equivalent is GeForce RTX 2070, which is faster by 2% and higher by 2 positions in our rating.
Here are some closest NVIDIA rivals to Radeon RX 6600 XT:
Similar GPU comparisons
We selected several comparisons of video cards with performance more or less close to those reviewed, providing you with more probable options to consider.
Questions and comments
Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.