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Knightdroid250

720p vs 900p

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720/900 = 0.8 = ~80% the frame rate on 900p than 720p


"What's under the heatsink?" ep1, "Why it's not as good as it seem?" AMD fanboy edition out, episode 2 "Why my gaming board is a scam?" Intel fanboy edition coming soon (this is a link)

Hardware specs below

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.4?V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: 1TB HP EX920 PCIe x4 M.2 SSD + 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172), 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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Depends on game. 900p has 35% more pixels to draw. And depends on hardware too. If you are tight with GPU to deliver, then it might be 20-30fps between the two. But you can usually achieve same cap just by tweaking graphic settings.

 

Based on my own testings years ago, I'd rather take more pixels with less graphical detail and playable fps than other way around.


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Posted · Original PosterOP
3 hours ago, Slayer3032 said:

If you are frame limited by your cpu, it would be very little to no difference.

I see,thanks

oh and ah will overclocking my gpu increase my fps if Im cpu limited?

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Posted · Original PosterOP
26 minutes ago, LoGiCalDrm said:

Depends on game. 900p has 35% more pixels to draw. And depends on hardware too. If you are tight with GPU to deliver, then it might be 20-30fps between the two. But you can usually achieve same cap just by tweaking graphic settings.

 

Based on my own testings years ago, I'd rather take more pixels with less graphical detail and playable fps than other way around.

yeah though I prefer to keep my graphical detail atleast at medium settings.Thanks

oh and ah will overclocking my gpu make my fps higher if im cpu limited?

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1 hour ago, Knightdroid250 said:

yeah though I prefer to keep my graphical detail atleast at medium settings.Thanks

oh and ah will overclocking my gpu make my fps higher if im cpu limited?

Not much. Though that too will depend on game. If game is more GPU intensive, then OCing will have more effect than if game is more on CPU.


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3 hours ago, Knightdroid250 said:

wait 80%?that much?

actually it is probably more than that. He's counting only the vertical difference. Obviously you will have more pixel wide too.

 

1280x720 = 921,600

1600x900 = 1,440,000

 

that is actually a 64% ratio not 80% if you count horizontally too.

So this require actually 56% more power to drive that resolution. Your are possibly cutting by half your FPS

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9 hours ago, Knightdroid250 said:

wait 80%?that much?

Tbh you could find a game with resolution scaling option, and at 720p raise that slider to 133% to simulate running 900p


"What's under the heatsink?" ep1, "Why it's not as good as it seem?" AMD fanboy edition out, episode 2 "Why my gaming board is a scam?" Intel fanboy edition coming soon (this is a link)

Hardware specs below

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.4?V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: 1TB HP EX920 PCIe x4 M.2 SSD + 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172), 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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Posted · Original PosterOP
16 hours ago, LoGiCalDrm said:

Not much. Though that too will depend on game. If game is more GPU intensive, then OCing will have more effect than if game is more on CPU.

oh ok ,Thanks

 

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Posted · Original PosterOP
7 hours ago, Jurrunio said:

Tbh you could find a game with resolution scaling option, and at 720p raise that slider to 133% to simulate running 900p

I see,Thanks

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Posted · Original PosterOP
13 hours ago, Franck said:

actually it is probably more than that. He's counting only the vertical difference. Obviously you will have more pixel wide too.

 

1280x720 = 921,600

1600x900 = 1,440,000

 

that is actually a 64% ratio not 80% if you count horizontally too.

So this require actually 56% more power to drive that resolution. Your are possibly cutting by half your FPS

oof half my fps Nooooo!ahaha well Thanks though :)

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What kind of gpu do you have?


Desktop:

FX-6300, AsRock 760M, HyperX blue DDR3 1866 Mhz, Gigabyte RX 570 4GB , Corsair VS 400, Kingston A400 128GB, Seagate Barracuda 1TB, Cooler Master Hyper 212 evo, Cooler Master MasterCase Pro 3

 

Laptop:

Nope

 

Ancient Potato: Pentium D 915, HP cardboard motherboard, 4GB HP DDR2, 350w sketchy no-name PSU, HP Radeon HD 6450, 300GB WD Black SATA HDD, Dusty Stock Cooler, Dangling status LED

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That card can probably handle 60fps at medium settings running at 720p, but I can't say for sure with 900p. Do you have a 720 or 900p monitor?


Desktop:

FX-6300, AsRock 760M, HyperX blue DDR3 1866 Mhz, Gigabyte RX 570 4GB , Corsair VS 400, Kingston A400 128GB, Seagate Barracuda 1TB, Cooler Master Hyper 212 evo, Cooler Master MasterCase Pro 3

 

Laptop:

Nope

 

Ancient Potato: Pentium D 915, HP cardboard motherboard, 4GB HP DDR2, 350w sketchy no-name PSU, HP Radeon HD 6450, 300GB WD Black SATA HDD, Dusty Stock Cooler, Dangling status LED

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That card can probably handle 60fps at medium settings running at 720p, but I can't say for sure with 900p. Do you have a 720 or 900p monitor?

 

Although, like others have said, it really does depend on the game so it's hard to say.


Desktop:

FX-6300, AsRock 760M, HyperX blue DDR3 1866 Mhz, Gigabyte RX 570 4GB , Corsair VS 400, Kingston A400 128GB, Seagate Barracuda 1TB, Cooler Master Hyper 212 evo, Cooler Master MasterCase Pro 3

 

Laptop:

Nope

 

Ancient Potato: Pentium D 915, HP cardboard motherboard, 4GB HP DDR2, 350w sketchy no-name PSU, HP Radeon HD 6450, 300GB WD Black SATA HDD, Dusty Stock Cooler, Dangling status LED

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