cadillacmike68 wrote: ↑Tue Sep 15, 2020 12:30 pm
The T/W500 still have 16:10, as do the T/W510, but I don't have any of those.
The T410 is 16:10 but the W510 is 16:9, unfortunately. If that wasn't the case I would have, by hook or by crook, put a quad-core W510 planar in a 15.0" T60 .
kfzhu1229 wrote: ↑Tue Sep 15, 2020 11:25 am
Well I can't really get myself to use any of those smaller laptops because the screen quality simply isn't there and I am not interested in going out of my way to fit a new screen in that would otherwise not work just to have better display quality.
This is why I've always stuck with 15"/15.4"/15.6" laptops with good looking screens out of the factory.
Although those are all
15" laptops they are quite different because of the aspect ratio. Comparing them to the *60 series the 15.4" 16:10 has the approximate height of the 14.1" T60 while the 15.6" 16:9 is closest in height to the 12.1" X60. From
this perspective when you run a 15.6" 16:9 laptop you're really using a 12.1" X60 with updated electronics and such a large footprint it negates the advantages of using an X60. Okay, a 12.75" X60. Of course the same is true of the more usable *61 series if a 15.0" T61 is taken as a member of the T601 frankenpad family.
Taking the augmented *61 series as the epitomy of the classic units we can characterize them as user-servicable computers with a user-centric human-machine interface -- we communicate with it via the keyboard, it responds via the screen, we can replace the parts most likely to wear out.
Then as you traverse the newer series the chipsets improve but you lose the optimal screen and keyboard then serviceability.
The
list by
TPFanatic enumerates several options but suffers from the assumption that the newer 16:9 high resolution IPS screens are improvements; this does not hold generally although it is an understandable sentiment with reference to previous 16:9 offerings. It is akin to using an X series with an oversized body.
- 15.6" (39.62cm) 1920x1080 hd
Megapixels: 2.07
Aspect ratio: 16:9
Display size: 13.6" × 7.65" = 103.99in² (34.54cm × 19.43cm = 670.89cm²) at 141.21 PPI, 0.1799mm dot pitch, 19941 PPI²
15.6" (39.62cm) 2560x1440 qhd
Megapixels: 3.69
Aspect ratio: 16:9
Display size: 13.6" × 7.65" = 103.99in² (34.54cm × 19.43cm = 670.89cm²) at 188.28 PPI, 0.1349mm dot pitch, 35450 PPI²
15.0" (38.1cm) 1600x1200 uxga
Megapixels: 1.92
Aspect ratio: 4:3
Display size: 12" × 9" = 108in² (30.48cm × 22.86cm = 696.77cm²) at 133.33 PPI, 0.1905mm dot pitch, 17778 PPI²
15.0" (38.1cm) 2048x1536 qxga
Megapixels: 3.15
Aspect ratio: 4:3
Display size: 12" × 9" = 108in² (30.48cm × 22.86cm = 696.77cm²) at 170.67 PPI, 0.1488mm dot pitch, 29127 PPI²
12.1" (30.73cm) sxga+
Megapixels: 1.47
Aspect ratio: 4:3
Display size: 9.68" × 7.26" = 70.28in² (24.59cm × 18.44cm = 453.4cm²) at 144.63 PPI, 0.1756mm dot pitch, 20917 PPI²
12.75" (32.39cm) xga (fictitious X61)
Megapixels: 0.79
Aspect ratio: 4:3
Display size: 10.2" × 7.65" = 78.03in² (25.91cm × 19.43cm = 503.42cm²) at 100.39 PPI, 0.253mm dot pitch, 10079 PPI²
From the above it is evident the 15.6" 16:9 screen has the approximate height of an X60 and less area than a 15.0" T60.
The numbers listed above should be enough for comparison (you can tell the ratio of image size reduction by looking at the ratio of the
dot pitch for example) but those dazzled by the emperor's new clothes will talk in terms of "increased real estate" and so on -- if you subdivide each room in your house by building a wall through it's centre what effect does that have on your "real estate", has it doubled?
Generally, if you want to retain the best screen, keyboard and serviceability you stop at the augmented T/R/X61 series;
if you compromise on the screen you stop at the W/T/X*30 series and use the preceding series keyboard;
if you compromise on the screen and keyboard you stop at the T440p.
Other machines such as the 16:10 units, W70x, HP 8740W DC2 and TP25 can be slot into the schema.
Being
unreasonable* I choose to draw the line at the first stop: I have a workaround for any limitation compared to any current thinkpad or future thinkpad, but try as I might I cannot stretch a screen by pulling on it.
Firstly the 15.0" modifications haven't been exhausted yet: for the best graphics put a 15.4" T61p planar in a 15.0" T60 shell together with other mods like modding the vBIOS to properly undervolt the GPU so that it can use a low voltage when idle and higher when under load when the driver tells it to use that adaptive mode. Another variation is using a R500 planar in a 15.0" R60 shell and modding the BIOS so it can for example run the E0 stepping T9900 at 3.2GHz on both cores; saying the C2D CPUs are slow and limited is uninformed, batch processing is almost as old as computers and there are programs which turn dual cores into multi tasking titans, look at
task spooler and run linux.
All the computers referred to in
TPFanatic's list will be old hat at some point. Choose the best user-centric machine as above, then use distributed computing and DVCS should your machine prove unequal to a task, i.e. retain the best user-machine interface. No one says to replace your old stradivarius with something more modern.
*In case the image disappears from the web, the following quote is due to George Bernard Shaw:
The reasonable man adapts himself to the world; the unreasonable one persists to adapt the world to himself. Therefore all progress depends on the unreasonable man.