Motherboard requirements to enable 144hz wih integrated GPU
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I am going to build a desktop based on "AMD Ryzen™ 5 2400G with Radeon™ RX Vega 11 Graphics". It has integrated video, so the monitor is going to be connected directly to the motherboard via DisplayPort.
The monitor is supposed to be one of 27" with 2560x1440 @ 144hz and Freesync.
Most motherboards I checked have something like "Supports DisplayPort 1.2 with max. resolution 4096 x 2160 @ 60 Hz", and no information about lower resolutions at higher refresh rate.
So, is it safe to assume that 2560x1440 @ 144hz is equal amount of data per second as 4096x2160 @ 60hz, or do I have to find a motherboard that supports my specific resolution at specific refresh rate?
motherboard resolution integrated-graphics refresh-rate amd-ryzen
asked Mar 2 at 7:55
user1776237user1776237
1012
add a comment |
I am going to build a desktop based on "AMD Ryzen™ 5 2400G with Radeon™ RX Vega 11 Graphics". It has integrated video, so the monitor is going to be connected directly to the motherboard via DisplayPort.
The monitor is supposed to be one of 27" with 2560x1440 @ 144hz and Freesync.
Most motherboards I checked have something like "Supports DisplayPort 1.2 with max. resolution 4096 x 2160 @ 60 Hz", and no information about lower resolutions at higher refresh rate.
So, is it safe to assume that 2560x1440 @ 144hz is equal amount of data per second as 4096x2160 @ 60hz, or do I have to find a motherboard that supports my specific resolution at specific refresh rate?
motherboard resolution integrated-graphics refresh-rate amd-ryzen
asked Mar 2 at 7:55
user1776237user1776237
1012
add a comment |
I am going to build a desktop based on "AMD Ryzen™ 5 2400G with Radeon™ RX Vega 11 Graphics". It has integrated video, so the monitor is going to be connected directly to the motherboard via DisplayPort.
The monitor is supposed to be one of 27" with 2560x1440 @ 144hz and Freesync.
Most motherboards I checked have something like "Supports DisplayPort 1.2 with max. resolution 4096 x 2160 @ 60 Hz", and no information about lower resolutions at higher refresh rate.
So, is it safe to assume that 2560x1440 @ 144hz is equal amount of data per second as 4096x2160 @ 60hz, or do I have to find a motherboard that supports my specific resolution at specific refresh rate?
motherboard resolution integrated-graphics refresh-rate amd-ryzen
asked Mar 2 at 7:55
user1776237user1776237
1012
I am going to build a desktop based on "AMD Ryzen™ 5 2400G with Radeon™ RX Vega 11 Graphics". It has integrated video, so the monitor is going to be connected directly to the motherboard via DisplayPort.
The monitor is supposed to be one of 27" with 2560x1440 @ 144hz and Freesync.
Most motherboards I checked have something like "Supports DisplayPort 1.2 with max. resolution 4096 x 2160 @ 60 Hz", and no information about lower resolutions at higher refresh rate.
So, is it safe to assume that 2560x1440 @ 144hz is equal amount of data per second as 4096x2160 @ 60hz, or do I have to find a motherboard that supports my specific resolution at specific refresh rate?
motherboard resolution integrated-graphics refresh-rate amd-ryzen
motherboard resolution integrated-graphics refresh-rate amd-ryzen
asked Mar 2 at 7:55
user1776237user1776237
1012
asked Mar 2 at 7:55
user1776237user1776237
1012
edited Mar 2 at 8:01
user1776237
asked Mar 2 at 7:55
user1776237user1776237
1012
asked Mar 2 at 7:55
user1776237user1776237
1012
asked Mar 2 at 7:55
user1776237user1776237
1012
1012
add a comment |
add a comment |
1 Answer
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In terms of bandwidth, I found the following:
DisplayPort version 1.2 can support video resolutions of up to 3840 x
2160 pixels (4K) at a refresh rate of 60Hz, and it supports all common
3D video formats. In terms of bandwidth, it can manage 17.28Gbps
That being said, some back-of-the-napkin calculations using https://k.kramerav.com/support/bwcalculator.asp returns the following:
Bandwidth Per Channel = 5.31 Gbps
Total Signal Bandwidth = 15.93 Gbps
For all intents and purposes, technically, yes, that motherboard will support your resolution at that specified refresh rate. Caveat emptor, you still have to consider equipment / cabling compatibility. From a mathematical standpoint, you're on solid ground.
answered Mar 2 at 8:07
CarlosCarlos
77937
add a comment |
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1 Answer
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active
oldest
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votes
In terms of bandwidth, I found the following:
DisplayPort version 1.2 can support video resolutions of up to 3840 x
2160 pixels (4K) at a refresh rate of 60Hz, and it supports all common
3D video formats. In terms of bandwidth, it can manage 17.28Gbps
That being said, some back-of-the-napkin calculations using https://k.kramerav.com/support/bwcalculator.asp returns the following:
Bandwidth Per Channel = 5.31 Gbps
Total Signal Bandwidth = 15.93 Gbps
For all intents and purposes, technically, yes, that motherboard will support your resolution at that specified refresh rate. Caveat emptor, you still have to consider equipment / cabling compatibility. From a mathematical standpoint, you're on solid ground.
answered Mar 2 at 8:07
CarlosCarlos
77937
add a comment |
In terms of bandwidth, I found the following:
DisplayPort version 1.2 can support video resolutions of up to 3840 x
2160 pixels (4K) at a refresh rate of 60Hz, and it supports all common
3D video formats. In terms of bandwidth, it can manage 17.28Gbps
That being said, some back-of-the-napkin calculations using https://k.kramerav.com/support/bwcalculator.asp returns the following:
Bandwidth Per Channel = 5.31 Gbps
Total Signal Bandwidth = 15.93 Gbps
For all intents and purposes, technically, yes, that motherboard will support your resolution at that specified refresh rate. Caveat emptor, you still have to consider equipment / cabling compatibility. From a mathematical standpoint, you're on solid ground.
answered Mar 2 at 8:07
CarlosCarlos
77937
add a comment |
In terms of bandwidth, I found the following:
DisplayPort version 1.2 can support video resolutions of up to 3840 x
2160 pixels (4K) at a refresh rate of 60Hz, and it supports all common
3D video formats. In terms of bandwidth, it can manage 17.28Gbps
That being said, some back-of-the-napkin calculations using https://k.kramerav.com/support/bwcalculator.asp returns the following:
Bandwidth Per Channel = 5.31 Gbps
Total Signal Bandwidth = 15.93 Gbps
For all intents and purposes, technically, yes, that motherboard will support your resolution at that specified refresh rate. Caveat emptor, you still have to consider equipment / cabling compatibility. From a mathematical standpoint, you're on solid ground.
answered Mar 2 at 8:07
CarlosCarlos
77937
In terms of bandwidth, I found the following:
DisplayPort version 1.2 can support video resolutions of up to 3840 x
2160 pixels (4K) at a refresh rate of 60Hz, and it supports all common
3D video formats. In terms of bandwidth, it can manage 17.28Gbps
That being said, some back-of-the-napkin calculations using https://k.kramerav.com/support/bwcalculator.asp returns the following:
Bandwidth Per Channel = 5.31 Gbps
Total Signal Bandwidth = 15.93 Gbps
For all intents and purposes, technically, yes, that motherboard will support your resolution at that specified refresh rate. Caveat emptor, you still have to consider equipment / cabling compatibility. From a mathematical standpoint, you're on solid ground.
answered Mar 2 at 8:07
CarlosCarlos
77937
answered Mar 2 at 8:07
CarlosCarlos
77937
answered Mar 2 at 8:07
CarlosCarlos
77937
answered Mar 2 at 8:07
CarlosCarlos
77937
77937
add a comment |
add a comment |
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