First budget gaming build Amd fx 4100,will it run all games on high?

Page 3 - Seeking answers? Join the Tom's Hardware community: where nearly two million members share solutions and discuss the latest tech.

amd guy101

Distinguished
Feb 14, 2012
18
0
18,510
Hey guys, i just wanted to know if this build I'm about to do in 2 weeks will be good enough for gaming. My budget is $ 770 and i want to play games on my 48 inch HDTV.I'm getting a AMD FX 4100 with a Radeon HD 6850, NO overclocking will be done on this build or two GPUs.I'm getting the FX 4100 because it's cheap and fast and later this year i want to upgrade to the new fixed versions of the AMD Bulldozer CPU's AMD will release later this year.

So, will this build I'm about to get be good enough to get 30 to 60 fps on games(Crysis 2 Battlefield 3 Arma 2 ect.) with high/ultra settings for at least a year until AMD releases the fixed Dozers ?

Here are the components:

AMD FX-4100 Zambezi 3.6GHz (3.8GHz Turbo) Socket AM3+ 95W Quad-Core Desktop Processor FD4100WMGUSBX

http://www.newegg.com/Product/Product.aspx?Item=N82E16819103996


GIGABYTE GA-970A-UD3 AM3+ AMD 970 SATA 6Gb/s USB 3.0 ATX AMD Motherboard


http://www.newegg.com/Product/Product.aspx?Item=N82E16813128519

SAPPHIRE 100315L Radeon HD 6850 1GB 256-bit GDDR5 PCI Express 2.1 x16 HDCP Ready CrossFireX Support Video Card with Eyefinity


http://www.newegg.com/Product/Product.aspx?Item=N82E16814102908


CORSAIR Vengeance 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CMZ8GX3M2A1600C9B


http://www.newegg.com/Product/Product.aspx?Item=N82E16820145345


CORSAIR Enthusiast Series TX650 V2 650W ATX12V v2.31/ EPS12V v2.92 80 PLUS BRONZE Certified Active PFC High Performance Power Supply


http://www.newegg.com/Product/Product.aspx?Item=N82E16817139020


Seagate Barracuda ST500DM002 500GB 7200 RPM 16MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive -Bare Drive

http://www.newegg.com/Product/Product.aspx?Item=N82E16822148767


SAMSUNG 22X DVD Burner 22X DVD+R 8X DVD+RW 8X DVD+R DL 22X DVD-R 6X DVD-RW 16X DVD-ROM 48X CD-R 24X CD-RW 48X CD-ROM SATA Model SH-222BB/BEBE - OEM

http://www.newegg.com/Product/Product.aspx?Item=N82E16827151244


Microsoft Windows 7 Home Premium SP1 64-bit - OEM


http://www.newegg.com/Product/Product.aspx?Item=N82E16832116986
 

fistoffoo

Distinguished
Feb 14, 2012
82
0
18,630

I think the BD OCs a tad better than a non OCable Intel chip in fact 8150 would be at amoung the top of the pile when OCed so it is a good chip and yes the K Intels can OC to but the point is nothionf can toch an OCed BD 8150 but the best of the best from Intel and the Chips that cost over 2x more than 8150.
 
AMD's hopes rest within Piledriver.
May you pray hard..

and the HD 6850 doesn't not match the GTX 570 when clocked.
more of the GTX 560 Ti level.


With the FX 8150 more often than not beating a 2500k in applications and then gaming as well as a 2500k does at 1080p resolution no one needs to pray hard at all .
They just need to make rational choices about what is in their budget and fits their needs .
 

termhn

Distinguished
May 26, 2011
147
0
18,710


I realize that, and fully agree, I'm just saying that at standard speed, the i3 does win, not saying that the 8150 CAN'T win though.
 

billcat479

Distinguished
Mar 19, 2006
74
0
18,630
 

fistoffoo

Distinguished
Feb 14, 2012
82
0
18,630
http://www.youtube.com/watch?v=1kd4dvLJQP4

8150 @ stock
Metro- min-27 max-60 avg-43
BFBC2- min-45 max-94 avg-65
Crysis2- min-42 max-91 avg-58
Lost Planet2- avg-33
Dirt3- min-75 avg-99
Cinebench- 5.84

i5 2500K @ stock
Metro- min-27 max-59 avg-43
BFBC2- min-44 max-97 avg-65
Crysis2-min-36 max-88 avg-62
LostPlanet2- avg-34
Dirt3- min-79 avg-105
Cinebench- 5.12

Looks like BD fx - 8150 and i5 2500k are pretty similar in terms of gaming performance add in the additional average cost of an Intel platform and slightly higher cost of the 8150 chip and looks like AMD and Intel offer up pretty even results on average as far as gaming as I have outlined and double certified above with link provided.
 
Can we stop referencing bench's on Anandtech. Those are user submitted bench's, and what the site does post is absolutely horrible. I remember reading their APU review and within the first few paragraphs they were promoting SB, before even getting to the bench's. They went out of their way to show the APU in the worst possible light. Their review on the mobile APU was turned into a SB advertisement.

They've lost all credibility as an unbiased review source. Toms at least tries to keep it real and neutral.
 
http://www.anandtech.com/bench/Product/434?vs=287
http://www.anandtech.com/bench/Product/434?vs=288


http://www.hardwarecanucks.com/forum/hardware-canucks-reviews/47155-amd-bulldozer-fx-8150-processor-review-9.html

http://www.hardwarecanucks.com/forum/hardware-canucks-reviews/47155-amd-bulldozer-fx-8150-processor-review-10.html

http://www.tomshardware.com/reviews/windows-7-hotfix-bulldozer-performance,3119-5.html

http://www.tomshardware.com/reviews/windows-7-hotfix-bulldozer-performance,3119-6.html

"On the other hand, the results of this little exploration suggest to us that there's really no good reason for fans of AMD's efforts to switch sides. Intel's biggest performance advantage surfaced in the same low-resolution gaming situations that no self-proclaimed enthusiast would ever want to use. If I had to pay more for power, like some of our European colleagues, it'd be a lot easier to steer you toward Intel's more mainstream Sandy Bridge-based chips. However, we've also noticed that many enthusiasts put less emphasis on power consumption than absolute performance or overclocking headroom.

AMD has certain advantages, such as its 990FX-based motherboards with nearly twice as many PCIe lanes than similarly-priced Z68-based boards. If you're in the Intel camp, getting that sort of connectivity requires LGA 2011, dinging you with much more expensive motherboards and processors that cost up to $1050. Ouch. "
 

fistoffoo

Distinguished
Feb 14, 2012
82
0
18,630

+1^ and AMD does have the best chipsets.
 
Still the 2500K is a four core CPU, the 8150 is an eight core CPU, BD should of crushed the 2500K due to its raw processing resources, but it didn't.

That is why I'm looking straight at the caching mechanism's and the instruction loader / prefetch unit (predictor basically) as the source of BD's performance issues. Hopefully they got it fixed by PD or shortly thereafter.
 

fistoffoo

Distinguished
Feb 14, 2012
82
0
18,630

I think BD has it's own version of HT only it works better than HT.
 


BD's 8 "cores" are not the same as a "core" in an i5 or a Phenom . In actuality its a small section of a core and it shares the rest of the actual core which is why they come in 8 ,6 and 4 cores but never 7, 5 or 3 .
All it is is a hardware way of making hyper threading work more evenly .

BD clearly doesn't perform the way AMD hoped . That they are working to replace it with the second generation piledriver just weeks after release , and thier CEO resigned tell us that very clearly .
But in the meantime its still an OK processor for the $

The FX 4100 is really good value
 


Not really and I really wish people would stop saying that. Some very uninformed people (or their doing it for malicious reasons) started spreading that and it caught on.

AMD went to a modular approach where each module was a set of resources. One module contains two separate integer cores that share one large FPU, L2 cache and the branch predictor / instruction scheduler & decoder unit. Intel HT use's a single core but with two virtualized register stacks, thus one core appears as two to the OS. AMD use's two separate cores that share certain resources amongst them.

The 8150 is really and truly a 8-core processor, there are 8 integer cores and 8 128-bit FPU units inside that chip. It's performance is absolutely sh!t because cores within the same module stall out due to poor caching and the large latencies to access the cache. Thus while it's an 8-core chip, those 8 cores will never perform to their full capacity, which is a big buzz kill.
 


The 8150 is not really and truly an 8 core processor since an "integer core" is not a core as we know it from intels architecture or from Phenom. Its a part of a core .
The nearest analog an FX processor has to an Intel "core" is a "module" [ which comprises two integer cores , an FPU and the fetch and decode elements ]


But as I said b4 the FX processors still out perform Intels i5's and i7's in many situations , and they are priced accordingly .

When[ if] the caching issues are fixed with piledriver they can be awesome performance cpu's so building an AM3+ system now can be good investment with a good upgrade path . Thats something that very hard to get if you buy an intel .
 



There is no definition of what a "core" entails.

If you ~really~ want to get into it, then technically a BD processor is 16 ALU's (four per core) 8 SIMD FPUs, 4 prediction engines, 8 MMUs and four L2 cache arrays.

The concept of "Core" is something the industry made up when they started putting multiple processors on a single chip. It's never had a concrete definition of what exactly is required. Modern x86 chips aren't even real x86 chips anymore, their internally RISC CPU's with various processing resources for different instruction types. There is an external instruction decoding and translation unit bolted to the front that accepts x86 instructions, decodes them and dispatches them to multiple internal components for processing.

So yes, the 8150 is eight cores. There are eight fully capable integer units (two ALU's each) and eight fully capable 128-bit SIMD FPUs along with eight MMU's to handle memory store / load processing.
 

fistoffoo

Distinguished
Feb 14, 2012
82
0
18,630

I still think that even with ( quasi cores ) which is really what they are it is just another +1 for AMD being even with this brand new quasi core BD architecture is still performing pretty dam competitive with the Intel i5 and i7 CPUs all thing considered and when they do get that memory latency issues or whatever it is worked out I would say its game over for i5 2500K.
 


And yet a bulldozer "module" is analagous to an intel "core", except it has an integer execution unit doubled up .
For the first couple of years when AMD were describing the BD they called the modules "cores" . Later the marketing guys decided an 8 core processor sounded sexier .

But all that is moot . Performance per dollar and performance per watt are the issues that should concern a buyer . The technical spec's dont matter much when you get right down to it .

The FX 8150' performs well enough to be competitive with the i5's

The FX 4100 performs well enough to be competitive with the i3's
 

fistoffoo

Distinguished
Feb 14, 2012
82
0
18,630
http://www.youtube.com/watch?v=1kd4dvLJQP4

8150 @ stock
Metro- min-27 max-60 avg-43
BFBC2- min-45 max-94 avg-65
Crysis2- min-42 max-91 avg-58
Lost Planet2- avg-33
Dirt3- min-75 avg-99
Cinebench- 5.84

i5 2500K @ stock
Metro- min-27 max-59 avg-43
BFBC2- min-44 max-97 avg-65
Crysis2-min-36 max-88 avg-62
LostPlanet2- avg-34
Dirt3- min-79 avg-105
Cinebench- 5.12

Looks like BD fx - 8150 and i5 2500k are pretty similar in terms of gaming performance add in the additional average cost of an Intel platform and slightly higher cost of the 8150 chip and looks like AMD and Intel offer up pretty even results on average as far as gaming as I have outlined and double certified above with link provided. Somehow malmental you might want to change your false flag propaganda from barely to just competitive as proven and documented above.
 

fistoffoo

Distinguished
Feb 14, 2012
82
0
18,630

It is always funny how people place so much value in a ghz number, brand and 3D mark score etc when it is just all about the architecture behind that number not the number itself. Which brings me to my next point Benchmarks are really squat when what it is all really about is what it can offer people to enrich there lives I know BULLDOZER FX-8150 has made my life allot more enjoyable no more or less than a 2500K would have although now I am part of a slightly smaller more exclusive group whom understand real value that comes with not following the pack and instead reading between the lines and not listen to the mainstream mind locked sheep aka Trolls.
 

fistoffoo

Distinguished
Feb 14, 2012
82
0
18,630

+1^ don't worry I caught onto it almost instantly.
 


Your original text was left intact but comments were added and the points being commented on were in bold, how is that dishonest manipulation? :heink: