Are 4C/4T quads obsolete for gaming?

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epsilon84

Golden Member
Aug 29, 2010
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Which part, the first one?


The 1600 & 1600x are running at stock, should be higher than stock 8400 when OCed close to 4GHz.

All I see there is a GPU limited 1440P chart. Shows nothing to prove your claim at all.

Lets look what happens when you take away the GPU bottleneck:
 
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eddman

Senior member
Dec 28, 2010
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It still depends on the game (& the settings) though, for instance BF1 MP should favor 1600x & non X especially when OCed.
https://www.computerbase.de/2017-10...#diagramm-battlefield-1-multiplayer-1920-1080

8400 is 23% faster in BF1 MP. 1600X boosts to 3.7 GHz, so add 5.5% to the score for 3.9 GHz. 8400 would still be about 16-17% faster.
Which part, the first one?


The 1600 & 1600x are running at stock, should be higher than stock 8400 when OCed close to 4GHz.

Two things: 1) That's SP, IINM. 2) at 1440 the game is GPU limited. For a true CPU comparison you should look at 1080 or even 720.
 
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epsilon84

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Aug 29, 2010
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Indus

Lifer
May 11, 2002
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But I use 1440p.

I doubt most people now are using anything lower than 1080p.
 

epsilon84

Golden Member
Aug 29, 2010
1,142
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But I use 1440p.

I doubt most people now are using anything lower than 1080p.

Then at your resolution, the GPU is almost always the limiting factor, unless you are running a 1080 Ti or multi-GPU config.

However, if we want to objectively measure CPU gaming performance without GPU bottlenecks, 720P is still the way to go.
 

R0H1T

Platinum Member
Jan 12, 2013
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https://www.computerbase.de/2017-10...#diagramm-battlefield-1-multiplayer-1920-1080

8400 is 23% faster in BF1 MP. 1600X boosts to 3.7 GHz, so add 5.5% to the score for 3.9 GHz. 8400 would still be about 16-17% faster.


Two things: 1) That's SP, IINM. 2) at 1440 the game is GPU limited. For a true CPU comparison you should look at 1080 or even 720.
Few things, if you're talking about games do so in cases which truly simulate real world, how many people buy 8400 & play at 720p?

Even if we take 720p results at face value are you sure you've eliminated all GPU bottleneck, the test was with a 1080, or do you need dual GPU to better gauge the CPU performance? Then there's this ~
because pretty much any modern CPU is going to perform almost identically to any other modern CPU in games during real-world scenarios. Either the GPU will be holding you back, or you're getting such a high FPS that it doesn't matter anyway.

I also emphasized settings for this very reason, unless you are a competitive gamer 720p results don't matter in this day & age, resolution matters more.
 

eddman

Senior member
Dec 28, 2010
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Few things, if you're talking about games do so in cases which truly simulate real world, how many people buy 8400 & play at 720p?
The point of using 720 is to show the CPU's (near) actual performance capability. Besides, the test I linked to was at 1080, and 8400 was 23% faster even there. Even Digital Foundry uses 720 tests to find out a CPU's real performance.

Also, don't change the subject. You claimed 1600X would be faster. It isn't. Bringing GPUs into this discussion is pointless.

When the next gen GPUs hit, which would elevate the GPU limit, one would probably not want to be on a slower CPU.
 
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Indus

Lifer
May 11, 2002
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7,055
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Then at your resolution, the GPU is almost always the limiting factor, unless you are running a 1080 Ti or multi-GPU config.

However, if we want to objectively measure CPU gaming performance without GPU bottlenecks, 720P is still the way to go.

I think you can use benchmarks all you want to show which is better in a vs b vs c, but most gamers just care about 1 thing.. 60 fps MINIMUM in their game at ultra to high at their resolution.

That said I chose Ryzen because I do a lot of photoshop/ lightroom and exports are like 300% faster with 6c/12t cpu vs the 4 core I had before.

Gaming performance.. honestly speaking.. I got maybe a 30% improvement over my i5 3470 (not the i5 3570k).

Was it worth the $220 CPU, $150 motherboard, $205 DDR4 RAM upgrade? I'm still not 100% sure but I do know I am happy and my comp stutters less than with just a 4C/4T cpu.

And I can box 6 clients of the same game without any hiccups. I had issues with the 5th client before on 4C/4T.

I'm not completely happy with windows 10 though. Although I notice lightroom/ photoshop being faster.. the windows 10 program I use to import .. PHOTOS?!?! takes for fucking ever. I don't think that's my CPU at fault though.. its shitty windows import programming.

How do I know? I dual booted 7. That issue is not there in 7.
 

R0H1T

Platinum Member
Jan 12, 2013
2,582
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The point of using 720 is to show the CPU's (near) actual performance capability. Besides, the test I linked to was of 1080, and 8400 was 23% faster even there. Even Digital Foundry uses 720 tests to find out a CPU's real performance.

Also, don't change the subject. You claimed 1600X would be faster. It isn't. Bringing GPUs into this discussion is pointless.

When the next gen GPUs hit, which would elevate the GPU limit, one would probably not want to be on a slower CPU.
The review you linked to also had 8600k & 8700k within 5~10 fps of the 8400, for BF1 MP, what conclusion can you draw from that, any GPU or CPU bottlenecks you saw?

I said overclocked 1600x & non X should be faster once OCed, do we have OC numbers of both around 4GHz vs stock 8400?

I also said in the first part that it depends on the games & settings ~


Do you want to go again at the point I was making or would you like to skip to your predetermined conclusion?
 
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epsilon84

Golden Member
Aug 29, 2010
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The review you linked to also had 8600k & 8700k within 5~10 fps of the 8400, for BF1 MP, what conclusion can you draw from that, any GPU or CPU bottlenecks you saw?

I said overclocked 1600x & non X should be faster once OCed, do we have OC numbers of both around 4GHz vs stock 8400?

I also said in the first part that it depends on the games & settings ~


Do you want to go again at the point I was making or would you like to skip to your predetermined conclusion?

You got called out by saying the 1600 will be faster in BF1 MP, it's not. Let your agenda go and stop derailing this thread, please.
 

R0H1T

Platinum Member
Jan 12, 2013
2,582
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You got called out by saying the 1600 will be faster in BF1 MP, it's not. Let your agenda go and stop derailing this thread, please.
Oh zip it, I said it should be (because of 12t & Zen's SMT advantage) btw where's your evidence of 20% IPC that CFL has over Ryzen, should I dig up all those posts up where you claim something & do not back it up with irrefutable facts?
 

Roger Wilco

Diamond Member
Mar 20, 2017
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2C/4T is only just now becoming obsolete for gaming; and even so, most games will run very well on a strong hyperthreaded dual core.

4C/4T is only just now becoming mainstream for the average gamer.

I would venture a guess that the vast majority of gamers are rocking 1080p/60 FPS and don't do much multitasking beyond Spotify or other lightly threaded background tasks.

4C/4T is becoming obsolete among the enthusiast crowd, but game developers are far more interested into reaching into the pockets of everyone, many of whom do not run more than 4 threads.
 

epsilon84

Golden Member
Aug 29, 2010
1,142
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Oh zip it, I said it should be (because of 12t & Zen's SMT advantage) btw where's your evidence of 20% IPC that CFL has over Ryzen, should I dig up all those posts up where you claim something & do not back it up with irrefutable facts?

Are you seriously going to derail this thread further by talking about IPC now? *shakes head*

But sure, dig up my posts if you want. I said 10 - 20% by the way. 10% is closer to the mark for apps, 20% for games (FWIW, IPC difference was actually worked out to be ~12% compared to Kaby Lake, I can link you the forum discussion thread if you wish via PM, but I really don't want to derail this thread any further)
 
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eddman

Senior member
Dec 28, 2010
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The review you linked to also had 8600k & 8700k within 5~10 fps of the 8400, for BF1 MP, what conclusion can you draw from that, any GPU or CPU bottlenecks you saw?
GPU. Look at the 720 result and you can see 8700K's lead grows to ~11% over 8400.

I said overclocked 1600x & non X should be faster once OCed, do we have OC numbers of both around 4GHz vs stock 8400?
As I mentioned, it's not hard. Add 5.5% to 1600X's scores. 3.9 GHz vs. 3.7 GHz.

I also said in the first part that it depends on the games & settings ~
Of course, but find me another game where 1600X is faster. Civilization VI is the one game where ryzens beat intel all the time. Even a 1500X beats 8700K, which means two things. Either it's terribly unoptimized for intel, or excellently optimized for ryzen, or both.

Just compare the CPU affected games and you'd see 8400's advantage.

EDIT: This chart shows the problem with bringing GPUs into CPU performance discussions:

I suppose we can conclude even a 7100 is faster than 8700K then and is all you need.

Again, using 720 benchmarks is NOT because people play at that resolution. It is to reveal the true CPU potential. You're going to upgrade your GPU more often, so a faster CPU would be better. It is NOT just relevant to pro gamers. That's a false line of thought you hold when it comes to comparing CPUs.
 
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R0H1T

Platinum Member
Jan 12, 2013
2,582
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Are you seriously going to derail this thread further by talking about IPC now? *shakes head*
It was a conditional statement, in case you didn't notice, I didn't claim anything, unlike you previously. That's why I also added this later on~
because pretty much any modern CPU is going to perform almost identically to any other modern CPU in games during real-world scenarios.
Either the GPU will be holding you back, or you're getting such a high FPS that it doesn't matter anyway.
I do, of course stand by the statement that 720p results should not matter when we're talking about games, only in case of pro games is that a matter of concern.
 

epsilon84

Golden Member
Aug 29, 2010
1,142
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It was a conditional statement, in case you didn't notice, I didn't claim anything, unlike you previously. That's why I also added this later on~

I do, of course stand by the statement that 720p results should not matter when we're talking about games, only in case of pro games is that a matter of concern.

I guess you really still don't understand the meaning of 'not derailing a thread'. If you have anything personal against me, feel free to shoot me a PM. Or start a new thread about IPC. But this thread is about gaming on 4C/4T CPUs, NOT 6C/12T CPUs. Thank you
 

R0H1T

Platinum Member
Jan 12, 2013
2,582
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I guess you really still don't understand the meaning of 'not derailing a thread'. If you have anything personal against me, feel free to shoot me a PM. Or start a new thread about IPC. But this thread is about gaming on 4C/4T CPUs, NOT 6C/12T CPUs. Thank you
Sure, but don't take the liberty of quoting me out of context or simply copy pasting the same thing you've done in other threads.
 

Justinbaileyman

Golden Member
Aug 17, 2013
1,980
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Good grief you two, stop the bickering please and stay on topic. 4c/4t is what we are talking about here not 6c/12t or more. Anyways I would think as the Ipc increases over the years 4c/4t should be fine until the spec requirements say otherwise. Heck I play mostly using a i3 6300 2c/4t in my living room on my big screen t.v. and that seems just fine at 1080p. so 4c/4t will be better since they are 4 reals cores.
 

tamz_msc

Diamond Member
Jan 5, 2017
3,865
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When the next gen GPUs hit, which would elevate the GPU limit, one would probably not want to be on a slower CPU.
Tell that to people who are/were still rocking their 4.5GHz Sandy Bridges with GPUs that are 4X faster than they were in 2011, as being on a "slower" CPU didn't seem to bother them too much. If this "slow CPU with faster future GPU is bad" thesis is really true, why didn't they upgrade to something like Haswell/Skylake? After all a stock 7700K is ~20% faster than a 4.5GHz 2600K in Cinebench ST.
 

eddman

Senior member
Dec 28, 2010
239
87
101
Tell that to people who are/were still rocking their 4.5GHz Sandy Bridges with GPUs that are 4X faster than they were in 2011, as being on a "slower" CPU didn't seem to bother them too much. If this "slow CPU with faster future GPU is bad" thesis is really true, why didn't they upgrade to something like Haswell/Skylake? After all a stock 7700K is ~20% faster than a 4.5GHz 2600K in Cinebench ST.
You misunderstand. If I have to choose a CPU for gaming RIGHT NOW for a certain budget, I'd look for the fastest one that fits, so that I won't have to upgrade as often.

Why didn't they upgrade? Because spending so much money for a new MB+CPU+RAM combo is not worth gaining 20% performance to a lot of people.
 
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whm1974

Diamond Member
Jul 24, 2016
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Yeah I wouldn't spend good money to only get 20% more performance either.
 

maddie

Diamond Member
Jul 18, 2010
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The point of using 720 is to show the CPU's (near) actual performance capability. Besides, the test I linked to was at 1080, and 8400 was 23% faster even there. Even Digital Foundry uses 720 tests to find out a CPU's real performance.

Also, don't change the subject. You claimed 1600X would be faster. It isn't. Bringing GPUs into this discussion is pointless.

When the next gen GPUs hit, which would elevate the GPU limit, one would probably not want to be on a slower CPU.
I see this posted a lot without any questions.

Lets do a little analysis.

CPU:
i7 2600 - i7 7700K 2011 - 2017 roughly 20-30% increase

GPU:
GTX 580 - GTX 1080Ti 2011 - 2017 roughly 150-200% increase


According to your reasoning even the 2600K should not have lasted, as GPUs have continuously outstripped CPUs in advancement. We all know however, what really happened.

Edit: see Tamz_msc beat me to this response.
 

eddman

Senior member
Dec 28, 2010
239
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101
According to your reasoning even the 2600K should not have lasted, as GPUs have continuously outstripped CPUs in advancement. We all know however, what really happened.
What?! Where did I write ANYTHING about a CPU not lasting? That's not the discussion at all. I don't know why my comments get misunderstood. Did you read my reply to tamz?

If you're buying a CPU this moment for a set budget, would you buy one that is slower in games? No. You'd buy the fastest one that fits the budget. You cannot find out that information if you look at 2160 and 1440 results, or even 1080 in certain games.
 

maddie

Diamond Member
Jul 18, 2010
4,787
4,771
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What?! Where did I write ANYTHING about a CPU not lasting? That's not the discussion at all. I don't know why my comments get misunderstood. Did you read my reply to tamz?

If you're buying a CPU this moment for a set budget, would you buy one that is slower in games? No. You'd buy the fastest one that fits the budget. You cannot find out that information if you look at 2160 and 1440 results, or even 1080 in certain games.
What we are saying is that in the greater scheme of things your assertion gets lost in the noise.

Buying a slower than top end CPU? Budget.
Buying the fastest that fits the budget? I thought this is the norm, so no need to make a special case.
Fastest? A very personal decision. Cores, ST, MT.
 
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