Toshiba REGZA T-02D vs Qtek 8100
| Type | Touch | Bar (classic) | Touch | Touch |
| Waterproofness & dust-resistance | IP55, IP58 | IP54 | ||
| Dimensions | 130.00 x 64.00 x 10.40 mm | 107.80 x 46.80 x 19.60 mm | 161.70 x 77.20 x 8.80 mm | 164.60 x 75.40 x 7.59 mm |
| Weight | 139.00 g | 106.50 g | 208.00 g | 184.00 g |
| Display size | 4.30" | - | 6.50" | 6.72" |
| Display | Color / AMOLED 16M colors 540 x 960 px (4.30") 256 ppi | Color / TFT 64k colors 176 x 220 px | Color / Super AMOLED 16M colors 120 Hz 1080 x 2340 px (6.50") 396 ppi | Color / IPS TFT 16,7M colors 90 Hz 1080 x 2400 px (6.72") 392 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
| ||
| Additional display | ||||
| Protection of the secondary display | ||||
| Talk time (max.) | 2G: 400 min. (6.7 h) 3G: 330 min. (5.5 h) | 2G: 240 min. (4.0 h) | 4G: 3060 min. (51.0 h) | |
| Stand-by (max.) | 2G: 380 h. (15.8 days) 3G: 430 h. (17.9 days) | 2G: 140 h. (5.8 days) | ||
| Playback time (max.) | nd | nd | Audio: 158 h (6.6 days) Video: 24 h (1.0 days) | nd |
| Internet browsing time (max.) | nd | nd | WiFi: 22 h (0.9 days) 4G: 21 h (0.9 days) | nd |
| Standard battery | Li-Ion 1800 mAhBuy powerbank
| Li-Ion 1050 mAhBuy powerbank
| Li-Po 6000 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
| Quick battery charging | SuperVOOC | |||
| Wireless battery charging | ||||
| Internal memory | 8 GB | 64 MB | 128 GB | 128 GB, 256 GB |
| End-user memory | 100 GB | |||
| RAM memory | 1 GB | 6 GB, 8 GB | 8 GB | |
| Memory cards | microSD, microSDHC up to 32 GBBuy memory card | miniSD | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | microSD, microSDHC, microSDXC |
| Operating system | Android 4.0 Ice Cream Sandwich | MS Windows Mobile 2003 SE | Android 13 | Android 13 |
| Processor | Qualcomm MSM8960 | TI OMAP730 | Samsung Exynos 1280 S5E8825 | Qualcomm Snapdragon 685 SM6225-AD |
| Processor clock | 1500 MHz | - | 2400 MHz | 2800 MHz |
| GPU | Adreno 225 | - | ARM Mali-G68 @1 GHz | Adreno |
| Touchscreen | ||||
| DualSIM | ||||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) | ||
| DualSIM mode | nd | nd | dual standby | dual standby |
| Hybrid DualSIM | nd | nd | ||
| Announced | 3Q 2012 | 3Q 2023 | 4Q 2023 | |
| Other names | docomo REGZA T-02D; Fujitsu REGZA T-02D | HTC Amadeus; Dopod 585 | SM-M346B/DS | RMX3890 |
| GSM frequencies | 850 900 1800 1900 | 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 2100 | 850 900 1900 2100 | 850 900 2100 | |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 1900, 1700, 850, 700 TDD LTE: 2600, 2500 | ||
| Standard 5G | FDD 5G: 2600, 2100, 1800, 1700, 900, 850, 700 TDD 5G: 3500, 2600, 2500, 2300 | |||
| CDMA | ||||
| Standard TD-SCDMA | ||||
| UMA |



