Ok this took forever. They are all pretty terrible phones. I personally would go with the SonyEricsson Live with Walkman. It has the fastest processor, newest version of android, decent screen. Literally the best phone out of all you listed.
Below is my research and why I didnt pick the rest...
LG T505 terrible screen
LG P350 600mhz Qualcomm/adreno 200
SonyEricsson X8 600mhz Qualcomm/Adreno 200, 192ppi screen
Samsung S5300 Galaxy Pocket 832 ARM 11, terrible screen
Samsung S6500 Galaxy Mini II 800 Qualcomm/Adreno, 176ppi screen
HTC Explorer 600mhz A5, 180ppi screen
HTC Wildfire S 600 Arm 11, adreno 200, 180ppii
Huawei U8650 Sonic, 600mhz
LG P500, 600 Arm 11, 180ppi
Nokia 500, 1ghz Arm 11, 229 ppi, Symbian OS
Nokia 5230 400mhz Symbian
Nokia C5 2.2” screen
Nokia C5-03 600mhz, Symbian
Nokia C6 400mhz, Symbian
Nokia E5, 2.3” screen
Nokia E52 2.4” screen
Samsung I5510 600mhz, Slide keyboard, Android
Samsung Star WIFI II No 3G
Samsung Galaxy Y 830 Armv6, 133ppi
Samsung Galaxy Mini 600 Armv6, 127ppi
Samsung Monte cant find soc specs
Samsung Galaxy Gio 3.2” 180ppi, 800Mhz Qualcomm, Adreno 200, 1350mah battery
Samsung Wave 723 cant find soc specs
SonyEricsson Xperia Mini Pro 600mhz Arm 11 157ppi 2.55” Android 1.6
SonyEricsson Xperia Mini, 1ghz Scorpion, Android 2.3, 3” 192ppi
SonyEricsson Live with Walkman 1Ghz Scorpion, Adreno 205, 3.2” 180ppi, Android 2.3
| CPU | Motherboard | Graphics | RAM |
|---|
| i5 2500k @ 4.5ghz 24/7 | MSI P67 GD55 | EVGA GTX 670 4GB SC | 2x4GB Corsair Vengeance Blue |
| Hard Drive | Optical Drive | OS | Monitor |
|---|
| Crucial M4 128GB, Samsung 1TB F3 | Samsung DVD-RW SATA | Windows 7 64bit | Samsung S23A700D 23" 120Hz |
| Monitor | Keyboard | Power | Case |
|---|
| Epson HC6100 1080p Projector (110") | Razer Black Widow Ultimate BF3 Edition (orange) | Corsair TX750 | Corsair 400R |
| Mouse | Mouse Pad | Audio | Other |
|---|
| Corsair M60 | Steelseries | Asus Xonar DG | Sony MDR V6 |
| Other | Other | Other |
|---|
| V Moda Crossfade LP | Logitech Z5300 | Denon 1909 + 7.1 infinity surround |
| View all |
| CPU | Graphics | RAM | Hard Drive |
|---|
| A6 3420 | HD 6520G | 8GB | 500GB 5400RPM |
| Monitor | Keyboard |
|---|
| 15.6" 1366x768 | Generic with numberpad |
| View all |
| CPU | Graphics | RAM | Hard Drive |
|---|
| i3 350m | Intel HD3000 | Generic? | 500gb |
| Monitor |
|---|
| 14" 1366x768 |
| View all |
hide details
| CPU | Motherboard | Graphics | RAM |
|---|
| i5 2500k @ 4.5ghz 24/7 | MSI P67 GD55 | EVGA GTX 670 4GB SC | 2x4GB Corsair Vengeance Blue |
| Hard Drive | Optical Drive | OS | Monitor |
|---|
| Crucial M4 128GB, Samsung 1TB F3 | Samsung DVD-RW SATA | Windows 7 64bit | Samsung S23A700D 23" 120Hz |
| Monitor | Keyboard | Power | Case |
|---|
| Epson HC6100 1080p Projector (110") | Razer Black Widow Ultimate BF3 Edition (orange) | Corsair TX750 | Corsair 400R |
| Mouse | Mouse Pad | Audio | Other |
|---|
| Corsair M60 | Steelseries | Asus Xonar DG | Sony MDR V6 |
| Other | Other | Other |
|---|
| V Moda Crossfade LP | Logitech Z5300 | Denon 1909 + 7.1 infinity surround |
| View all |
| CPU | Graphics | RAM | Hard Drive |
|---|
| A6 3420 | HD 6520G | 8GB | 500GB 5400RPM |
| Monitor | Keyboard |
|---|
| 15.6" 1366x768 | Generic with numberpad |
| View all |
| CPU | Graphics | RAM | Hard Drive |
|---|
| i3 350m | Intel HD3000 | Generic? | 500gb |
| Monitor |
|---|
| 14" 1366x768 |
| View all |
hide details