Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Speedtest in Manhattan, NY

There is huge variability in those tests.

That said, I ran 5 consecutive tests within a few seconds of each other (AT&T, Manhattan, iOS4 on iPhone 3G) and here are the results:

n = 5
Download = 1,903 +/- 406
Upload = 92 +/- 1
Latency = 2,111 +/- 996

I also ran 1 test through my home network but of course the result was the same as my home network's speed (Verizon).
 

Attachments

  • photo.PNG
    photo.PNG
    44.3 KB · Views: 95
With my iPhone 4 with 4 bars get 240 download and 977 upload. But I have the r-tarted signal issue here so I think it could be better.
 
Slower down than up?

My upload speeds are consistently higher than my download speeds. This is true for both 3G and wifi (multiple networks). On 3G they are close, on wifi upload can be 3-4x faster. Upload speed is generally quite good. Download is poor.

Is anyone else seeing this?
 
My iphone 4 is not performing well on WiFi. I have a 7MB d/l ATT DSL account. My laptop get 6.72Mb/s over wifi. My iphone on the same network only gets 1.55 Mb/s. What gives here? Any ideas?
 
Interesting Observation

i'm not sure if anyone else is exp this to .. i live in the one of the suburbs in philly ... in the town home where i live, i cannot produce the signal degradation issue that has been reported AND my speedtest results are phenomenom(3-5mbs down & 2mbs up) .. or even in some part of the townhome, where I do not get full reception(2-3 bars only), i still get awesome speed on att's 3g connection.. as i travel to other parts of the suburbs, or even center city, the speed test will vary(1-2mbs down, 0.5mbs up), AND the signal degradation problem occurs ..

is the just a coincidence? or a positive correlation that where HSUPA has been improved does not have signal problem?

anyone else on here having the same observation?
 
here is my friend's and my speed test of the Fantastic 4

With all the bad press about the problem of the 4, people forget to look at all the awesomeness of the 4, and they keep digging, and trying hard to see if they can find any flaw. People should enjoy the 4, and all of its awesomeness will have enough power to overcome the damn antenna.

My friend using his jailbroken 3gs as a wifi spot, and we would be able to facetime with really good quality. i suggest you guys try it. i think facetime only on Wifi because they scare that ATT data can't handle.

36892_1511167661242_1295880655_3066957_7374294_n.jpg


35885_1351610724446_1656745206_31169334_2851027_n.jpg
 
My upload speeds are consistently higher than my download speeds. This is true for both 3G and wifi (multiple networks). On 3G they are close, on wifi upload can be 3-4x faster. Upload speed is generally quite good. Download is poor.

Is anyone else seeing this?

Yes. I had upload better than download over 3G. I am in Chicago where I am getting very poor download numbers. I thought Chicago was supposed to be the test area for the faster towers. I am jealous of everyone's speed numbers.
 
[How much you might individually benefit from the improved HSUPA depends on the status of your AT&T wireless network in your area.

Hmm, looks like the performance here in Tally is better than expected....
 

Attachments

  • IMG_0004.jpg
    IMG_0004.jpg
    8.4 KB · Views: 174
Here is mine.

photo-7.png

I'm seeing the same here in NYC. It's amazing. I really think this is the biggest hidden gem in iPhone 4 and I'm surprised Apple isn't touting it as a more prominent feature. :D

Then again, one could speculate that Apple might be keeping this a low-profile improvement simply because these speeds might only be temporary on at&t. With more iPhones on their network everyday, I'm certain these numbers will decrease over time with greater network congestion. :rolleyes:
 
must be nice to have 3g.. here on edge (full signal i might add).. download 2.8kb/s, upload 0.2kb/s, ping 10600ms. at&t should be ashamed of themselves.
 
i'm not sure if anyone else is exp this to .. i live in the one of the suburbs in philly ... in the town home where i live, i cannot product the signal degradation issue that has been reported AND my speedtest results are phenomenom(3-5mbs down & 2mbs up) .. or even some part of the townhome, I do not get full reception(2-3 bars only), i still get awesome speed on att's 3g .. as i travel to other parts of the suburbs, or even center city, the speed test will vary(1-2mbs down, 0.5mbs up), AND the signal degradation problem occurs ..

is the just a coincidence? or a positive correlation that where HSUPA has been improved does not have signal problem?

anyone else on here have the same observation?

Yep. I am noticing this phenomenon. On the fast 3g network, the antenna issue is non existent and im getting insane speeds. On the older 3g network my signal will drop if i cover the lower left part of the phone and speeds are mediocre.
 
Amazing.

I was so impressed by tests I ran in my office yesterday (peaked at over 5mbps download with 5-bar service, and still 2mbps in a 1-bar death-grip situation) that I had to re-run them at home.

At home I get 4mbps download and 5-bar service regardless of how I hold the phone, and 1.6mbps upload. I only get 6mbps download over 802.11n through my DSL connection on my laptop, so that's already really impressive, but it's more than DOUBLE the 738kbps upload performance I get through DSL! So if I want to send a large attachment I'm better off using 3G with my phone than using my laptop over a dedicated connection? That's nothing short of amazing.

I'm a believer.
 
I can actually use knocking live video over 3g network now, where as on my iphone 3gs I could not.
 
i'm not sure if anyone else is exp this to .. i live in the one of the suburbs in philly ... in the town home where i live, i cannot produce the signal degradation issue that has been reported AND my speedtest results are phenomenom(3-5mbs down & 2mbs up) .. or even in some part of the townhome, where I do not get full reception(2-3 bars only), i still get awesome speed on att's 3g connection.. as i travel to other parts of the suburbs, or even center city, the speed test will vary(1-2mbs down, 0.5mbs up), AND the signal degradation problem occurs ..

is the just a coincidence? or a positive correlation that where HSUPA has been improved does not have signal problem?

anyone else on here having the same observation?

TBH I think you hit the nail on the head here, but its a shame that no one will listen and/or read the truth posted here. Instead people will continue with the drivel on how crappy the new iphone is, etc. What your results indicate is a certain tendency towards signal degradation related to frequency, which would be quite feasible given the complexity of the human hand. Is there a fault with the phone itself? Probably? Is it hardware? Doubt it. More than likely the faults lie within the following points:

1) A hand is a complex material; certain frequencies get absorbed, certain freq. don't

2) The software for picking up and changing signals is crap

3) Since the old 3g has issues, but the new one doesn't, one would assume that this is frequency or software based issue, not hardware per say, especially given other phones past proclivity for dropping signals

Therefore, the logical explanation is that 1) your hand absorbs certain frequencies nuking your signal, especially relating to the "older" network, and 2) the software for cell connection and data transfer for the "old" 3G standard is crap and/or broken for the iphone. Hence the rumored
software fix.

Granted, this is simply based of a conjecture, but nevertheless I'd wager this to be true.

I was so impressed by tests I ran in my office yesterday (peaked at over 5mbps download with 5-bar service, and still 2mbps in a 1-bar death-grip situation) that I had to re-run them at home.

At home I get 4mbps download and 5-bar service regardless of how I hold the phone, and 1.6mbps upload.

This only furthers my point.
 
Looks like Santa Barbara has yet to upgrade service. 5 bars on 3G and I get 466kbps down, 197kbps up, and 487ms ping.

Edit: ran the test a 2nd time, 1290/1127/371. Looks like quite a bit of variability.
 
Wow some of you guys are blowing me out of the water. I'm still impressed though :)
 

Attachments

  • Img001_640x960.jpg
    Img001_640x960.jpg
    124.7 KB · Views: 67
There is huge variability in those tests.

That said, I ran 5 consecutive tests within a few seconds of each other (AT&T, Manhattan, iOS4 on iPhone 3G) and here are the results:

n = 5
Download = 1,903 +/- 406
Upload = 92 +/- 1
Latency = 2,111 +/- 996

I also ran 1 test through my home network but of course the result was the same as my home network's speed (Verizon).

That's Manhattan for you.
 
Here's my take on the fiasco.

I pre-ordered mine, and I have the 3G now. After the news broke about the reception problem, I was taken back. How could they not test it properly?
Steve's response was a joke and insulting.

2 co-workers got the phone early and they both instantly dropped when holding the phone 'naturally'. Hold in left hand, poke with right hand.

We also did the speed tests and the differences were staggering.

I was so insulted by Steve's response and the silence from Apple that I canceled my order. It was set to ship July 2, so I had time to cancel it. I wanted to send a msg to Apple and I hope others do/did the same.

If they can work out these bugs then I'll get it. After feeling how delicate the phone is (all glass), I will get a case. I've always used my current 3g in the 'nude', but the iPhone 4 is so small and fragile.

1) Steve, you should stop replying to emails like this. People are going to 'fake' the headers and start posting crazy crap (as if they could top you), and the bloggers are going to post it as "confirmed from steve" faster and faster due to competition. The mainstream media, desperate to compete will also start posting it 'faster' and 'fake' comments could have real repercussions. Your the 2nd biggest company in the world, so grow up a bit. Make a "Steve's mail bag" section on apple.com and post your replies there to email if you must.

2) My iPhone 3G is dead. It is soooo damn slow, it can't do anything. All the games are super slow and unplayable now. I'm sure when QA teams reported back, and the 3G team said "slow", you guys all smiled cuz it would force 3G to upgrade. Give us back 3.13 or let us turn off features in 4.0 to speed things up. My phone is useless and I'm paying $30/mo to ATT for it still.
An upgrade isn't supposed to kill my device.

3) What % of apps are 4.0 compliant? Everything I'm trying is opening and closing by itself unless it's updated. Facebook, Tpain, sure 25 of the big boys have updated, but what about the other 225 000? I'd wager a few thousand actually work? You better stop advertising 225 000 apps since less than 10% actually work. What about people who paid $ for apps, and now they aren't updated? There's no 3.1X compatibility mode?

4) Put your big boy pants on and admit there's a reception issue. The #1 theory so far seems to be the "missing coating". Cuz if tape and nail polish can make the antenna work, then it would make sense the coating is missing on the 1st batch. Plus there's videos going around about how some are not affected at all. I want to buy the iphone 4, so please let me know when the bad batches are 'done' and the factory is spitting out good phones?
My whole family is waiting to update so we can Face time (family is spread through out the US) and I promised my old parents we could do it now, and it is so disappointing. Since u got 30 billion in the bank, fix the first batch if needed. Even if u do a swap, u can just add the coating to the used ones and then have them ready for 'warranty' exchanges, or resale as refirbs. So it's not a total loss, perhaps $40/phone or none. And/or admit the problem and give out your 5 cent bumpers to everyone who is affected.

I hope u act fast, or this event will go down in history as the turning point for Android.
 
Finally getting into that 7.2 Mbps network AT&T promised Miami in 2009.
 

Attachments

  • iPhone4-up-speed.png
    iPhone4-up-speed.png
    271.6 KB · Views: 88
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.