Motorola Razr 2019 vs Microsoft Surface Duo
| Type | Clamshell | Other |
| Dimensions | 172.00 x 72.00 x 6.90 mm | 145.20 x 93.30 x 9.90 mm |
| Weight | 205.00 g | 250.00 g |
| Display size | 6.20" | 5.60" |
| Display | Color / P-OLED 16M colors 876 x 2142 px (6.20") 373 ppi | Color / AMOLED 16M colors 60 Hz 1350 x 1800 px (5.60") 402 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | Color / OLED 600 x 800 px (2.70") | Color / AMOLED 16M colors 1350 x 1800 px (5.60") |
| Protection of the secondary display | Corning Gorilla Glass | |
| Talk time (max.) | 4G: 1620 min. (27.0 h) | |
| Stand-by (max.) | 4G: 240 h. (10.0 days) | |
| Playback time (max.) | nd | Video: 15,5 h (0.6 days) |
| Standard battery | Li-Ion 2510 mAhBuy powerbank
| Li-Ion 3577 mAhBuy powerbank
|
| Quick battery charging | TurboPower | |
| Wireless battery charging | ||
| Internal memory | 128 GB | 128 GB, 256 GB |
| RAM memory | 6 GB | 6 GB |
| Memory cards | ||
| Operating system | Android 9.0 Pie | Android 10 |
| Processor | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 855 |
| Processor clock | 2200 MHz | 2840 MHz |
| GPU | Adreno 616 | Adreno 640 |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | SingleSIM(eSIM) | DualSIM(eSIM, nanoSIM) |
| DualSIM mode | nd | dual standby |
| Hybrid DualSIM | nd | |
| Announced | 4Q 2019 | 3Q 2020 |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | 850 900 1900 2100 |
| LTE standard | FDD LTE: 2600, 1900, 1800, 1700, 850, 800, 700 | FDD LTE: 2600, 2300, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 5200, 2600, 2500, 2300, 1900 |
| Standard 5G | ||
| CDMA | 850 1900 | |
| Standard TD-SCDMA | ||
| UMA |

