[Vibrant General] Master&Slave™:
Ive discovered that the modems dont just depend on where you live, they also depend on your ROM

Ive tested 8 different builds in the order they were tested and here were my results with data on HSPA

**Some had to be tested on newer modems such as the KA & KB Series before I made this post, just so testing could be equal on all builds**

Tested each modem after a full battery recondition, and for a full day of heavy usage on the Android market, Web and Youtube(HD).

KERNAL: Latest Overstock! 7 Latest NEO Kernels for CM7

You can go here to Scrizz's Modem page and flash different modems to test!!!:

http://xdaforums.com/showthread.php?t=868774

DATA

Fast Data (7Mbps-10Mbps)

Meduim Data (4Mbps-6Mbps)

Slow Data (1Mbps-3Mbps)

SIGNAL: 4bars Max

High Signal (3-4 Bars Constant)

Meduim Signal (2-3 Bars Constant )

Low Signal (0-2 Bars Constant)

[SIZE="3"[COLOR="Gray"]Battery:[/COLOR][/SIZE] After a full charge

Great Battery (11-14 Hours)

Moderate Battery (8-10 Hours)

Poor Battery (7 hours or less)

Data Timeouts

x3/4 (Every 3 out of 4 attemps)

x1/2 (Every 1 out of 2 attempts)

Eugene's Latest Ginger Clone

Modem - JK2 (Medium data/High Signal/Great Battery)

Modem - Jk6 (Fast data/Meduim Signal/Poor Battery)

Modem - JL1 (Slow Data/Medium Signal/Moderate Battery)

Modem - JL4 (Medium Data/Medium Signal, Moderate Battery)

Modem - JL5 (Fast Data/High Signal/Moderate Battery)

Modem - KA5 (Fast Data/Medium Signal/Great Battery)

Modem - KA6 (Fast Data/Low Signal/ Great Battery)

Modem - KA7 (Same as KA6 except/Poor Battery)

Modem - KB1 (Fast Data/High Signal/Moderate Battery)

Modem - KB5 (Fast Data/High Signal/Great Battery)

^^^^^---SAME

Eugene's Latest Vanilla Clone

Modem - JK2 (Medium data/High Signal/Great Battery)

Modem - Jk6 (Fast data/Meduim Signal/Poor Battery)

Modem - JL1 (Slow Data/Medium Signal/Moderate Battery)

Modem - JL4 (Medium Data/Medium Signal, Moderate Battery)

Modem - JL5 (Fast Data/High Signal/Moderate Battery)

Modem - KA5 (Fast Data/Medium Signal/Great Battery)

Modem - KA6 (Fast Data/Low Signal/ Great Battery)

Modem - KA7 (Same as KA6 except/Poor Battery)

Modem - KB1 (Fast Data/High Signal/Moderate Battery)

Modem - KB5 (Fast Data/High Signal/Great Battery)

CM 7

Modem - JK2 (Slow data/Very Low Signal/Great Battery)

Modem - Jk6 (Fast data/High Signal/Moderate Battery)

Modem - JL1 (Medium Data/Medium Signal/Moderate Battery)

Modem - JL4 (Slow Data/Moderate Signal/Moderate Battery)

Modem - JL5 (Same as JK2)

Modem - KA5 (Fast Data/Medium Signal/Moderate Battery)

Modem - KA6 (Fast Data/High Signal/Great Battery)

Modem - KA7 (Fast Data/Medium Signal/Great Battery)

Modem - KB1 (Fast Data/High Signal/Moderate Battery)

Modem - KB5 (Fast Data/(High Signal/Great Battery)

Bionix Next Gen

Modem - JK2 (Slow data/Low Signal/Great Battery)

Modem - Jk6 (Fast data/Meduim Signal/Moderate Battery)

Modem - JL1 (Medium Data/Medium Signal/Moderate Battery)

Modem - JL4 (Low Data/Medium Signal, Great Battery)

Modem - JL5 (Low Data/Medium Signal/Moderate Battery)

Modem - KA5 (Fast Data/High Signal/Poor Battery)

Modem - KA6 (Fast Data/Medium Signal/ Moderate Battery)

Modem - KA7 (Medium Data/Good Signal/Moderate Battery)

Modem - KB1 (Fast Data/High Signal/Poor Battery)

Modem - KB5 (Fast Data/High/Signal/Moderate Battery)

Trigger 3

Modem - JK2 (Slow Data/Low Signal/Great Battery) *x3/4

Modem - Jk6 (Slow data/Medium Signal/Moderate Battery)

Modem - JL1 (Slow Data/Medium Signal/Great Battery)

Modem - JL4 (Medium Data/Low Signal/Great Battery)

Modem - JL5 (Slow Data/Medium Signal/Moderate Battery)

Modem - KA5 (Slow Data/ Medium Signal/Good Battery)*x1/2

Modem - KA6 (Medium Data/Medium Signal/Moderate Battery)

Modem - KA7 (Slow Data/Meduim Signal/Moderate Battery) *x1/2

Modem - KB1 (Fast Data/ Great Signal/ Moderate Battery)

Modem - KB5 (Same As Data On Bionix)

Bi-Winning

Modem - JK2 (Slow data/Low Signal/Great Battery) *x3/4 Exception of JL1

Modem - Jk6 (Fast data/High Signal/Poor Battery)

Modem - JL1 (Slow Data/Low Signal/Great Battery) *x1/2

Modem - JL4 (Low Data/Medium Signal/Great Battery)

Modem - JL5 (Medium Data/Medium Signal/Moderate Battery)

Modem - KA5 (Same as JK2 & JL1) *x3/4 Exception of JL1

Modem - KA6 (Fast Data/High Signal/Great Battery)

Modem - KA7 (Fast Data/Medium Signal/Moderate Battery)

Modem - KB1 (Fast Data/High Signal/Moderate Battery)

Modem - KB5 (Fast Data/High Signal/Good Battery)

[COLOR=[COLOR="PaleGreen"]Orange"]Project-V[/COLOR]

Modem - JK2 (Slow Data/Low Signal/Great Battery) *x3/4

Modem - Jk6 (Slow data/Medium Signal/Moderate Battery)

Modem - JL1 (Slow Data/Medium Signal/Great Battery)

Modem - JL4 (Medium Data/Low Signal/Great Battery)

Modem - JL5 (Slow Data/Medium Signal/Moderate Battery)

Modem - KA5 (Slow Data/ Medium Signal/Good Battery)*x1/2

Modem - KA6 (Fast Data/Great Signal/Great Battery)

Modem - KA7 (Medium Data/Meduim Signal/Moderate Battery)

Modem - KB1 (Fast Data/ Great Signal/ Moderate Battery)

Modem - KB5 (Same as KB1)

For those skeptical about my results

Originally Posted by SamsungVibrant

Although the information here is interesting, I doubt it is accurate. There are too many variables at play to assume the information here is accurate. I mean, just the number of different T-Mobile customers in your area using the network at different moments of testing could give you false results.

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And my reply was

Seems to be accurate for most.

And these are just MY results...wont be the same for everyone.

And customers in my area with tmobile probly wont have custom ROMs, considering the amount of people here in Philadelphia with a rooted Vibrant + a custom ROM, compared to the amount of users in this entire forum, the amount of people here in Philly is 3 times as much as the Vibrant users who are actually running a custom ROM and switching between kernells, ROMs, and modems, which have a great effect on data speed.

You slim these numbers down, and you have yourself some pretty accurate results, trust me iv'e done the math.

So at the end of the day, this is pretty accurate, at least 95% of the time for a person close to the Philadelphia tri-state area.

Nice try