Rookie questions graphics card comparison questions, questions about graphics cards

First of all, I will briefly tell you the parameters of the two graphics cards you chose.

First of all, it's all low-end graphics cards, and you can't ask for how powerful it can be.

HD2600PRO 256M Platinum Edition.

Chip factory side ati

Chip model AMD-ATI Radeon HD 2600Pro

Chip code RV630

Crafting process. The core bit width is 256 bits

The graphics card interface standard supports PCI Express

Output interface: TV-OUT interface, 2*DVI-I interface.

Video memory capacity 256M

Memory type DDR III

The memory bit width is 128 bits

Video memory speed. The memory is encapsulated with a microBGA FBGA

Core clock speed 700MHz

Video memory frequency 1400MHz

Stream processor units: 120 units.

The 3D API supports DirectX 10

RAMDAC frequency and support MAX resolution Support 2 400MHz RAMDAC; 2048x1536@85mhz

The number of transistors is 100 million.

Onda 2600Pro 256MB DDR2

Chip factory side ati

Chip model AMD-ATI Radeon HD 2600Pro

Chip code RV630

Crafting process. The core bit width is 256 bits

The graphics card interface standard supports PCI Express

Output interface: TV-OUT interface, 1*VGA interface, 1*DVI-I interface.

Video memory capacity 256M

Memory type DDR II

The memory bit width is 128 bits

Video memory speed. The memory is encapsulated with a microBGA FBGA

Core clock speed 600MHz

Memory frequency 800MHz

Stream processor units: 120 units.

The 3D API supports DirectX 10

RAMDAC frequency and support MAX resolution Support 2 400MHz RAMDAC; 2048x1536@85mhz

Let's make a comparison. You can see that the DDR3 video memory used by Lanbao is used by Onda, while Onda uses DDR2 video memory, first of all, in terms of memory quality and speed, Onda is much worse.

In addition, in terms of core frequency and video memory frequency, Blaupuntre's is much higher than Onda. The memory frequency and core frequency are precisely the key factors that determine the performance of the graphics card.

If you want to see the difference, you can only see it in a 3D game, and if you can turn on advanced special effects, the effect of Sapphire will be much higher than that of Onda.

In this way, if you turn on the special effects of a game to the maximum, if Blaupunkt has 50 frames, Onda has a maximum of 30 frames.

To put it simply, Lanpunkin will not be carded, and Onda's will be carded.

There is no stability problem with the current graphics card, as long as you don't overclock the graphics card, it is very stable.

Differences: Sapphire HD 2600Pro 256M DDR3 vs. Graphics Core: Radeon HD 2600Pro Graphics Core Frequency:

700MHz graphics card core process: 65nm video memory bit width: 128bit graphics card video memory capacity:

256MB Memory Type: GDDR3 Memory Speed: Memory Encapsulation:

Onda HD 2600Pro vs Graphics Card Core: Radeon HD 2600Pro Graphics Card Core Frequency: 600MHz Graphics Card Core Process:

65nm Video memory bit width: 128bit graphics card video memory capacity: 256MB Video memory type:

GDDR3 Memory Speed: Memory Package: FBGA Memory Frequency:

But the difference is not felt when using it (both cards have been seen), and there is still a difference. I chose it myself.

Sapphire HD2600Pro is the top manufacturer of a card,Onda HD2600PRO 256MB DDR3 frequency is relatively low,**Much cheaper,I use Onda HD2600PRO 256MB DDR3

This doesn't need to be tested by special software.。。 You can't feel it by feeling. The gap is not big.

DDR3 is fast, and you can't feel any difference when the chip level is too similar.

There is not much difference in actual performance!! Sapphire's comparison with Onda's words: Sapphire's A card top factory has a good reputation, ***!

Onda's cards are much cheaper than Sapphire's with similar performance**. It's up to you how you choose!!

Refers to the ......... of graphics cards with performance above 9800GTIt's just too much......

The graphics card bought by 700 Ocean is above 9800GT.

I definitely chose the RTX2070;

1: The performance of the RTX2070 can basically be higher than that of the GTX1080Ti, and it is far beyond the GTX1080; Moreover, the drivers of NVIDIA graphics cards are generally only optimized for the latest architecture graphics cards, so in the case that the 20 series graphics cards have been listed, the 20 series graphics cards must be given priority, with more advanced technology and architecture, and better power consumption control.

2: In terms of brand, although ASUS, MSI and other graphics cards are first-class brands, but now other brands are also doing well, especially RTX2070 This kind of high-end card, the workmanship can be assured, like ZOTAC, Yingzhong, Yingchi, Colorful and other big brands The quality of graphics cards is also good, in the same situation, it is definitely seeking new technology and new architecture instead of choosing a brand.

The graphics card performance of GTX1070 is about 30-40% higher than that of GTX980, and 1080 is 30% higher than GTX1070;

The graphics cards of the 1000 series use Pascal's new architecture, which has higher performance and lower power consumption.