Rakuten Big vs FCNT Arrows N
| Type | Touch | Touch | 
| Waterproofness & dust-resistance | IP68 | IP65, IP68 | 
| Dimensions | 174.00 x 80.00 x 9.00 mm | 155.00 x 72.00 x 8.60 mm | 
| Weight | 227.00 g | 170.00 g | 
| Display size | 6.90" | 6.24" | 
| Display | Color / OLED 16M colors 60 Hz 1080 x 2460 px (6.90") 389 ppi | Color / IPS TFT 16M colors 1080 x 2400 px (6.24") 422 ppi | 
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 3G: 1704 min. (28.4 h) 4G: 1302 min. (21.7 h) | |
| Stand-by (max.) | 3G: 467 h. (19.5 days) 4G: 530 h. (22.1 days) | |
| Standard battery | Li-Ion 4000 mAhBuy powerbank | Li-Ion 4600 mAhBuy powerbank | 
| Quick battery charging | Quick Charge | |
| Wireless battery charging | ||
| Internal memory | 128 GB | 128 GB | 
| RAM memory | 6 GB | 8 GB | 
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card | 
| Operating system | Android 10 | Android 12 | 
| Processor | Qualcomm Snapdragon 765G SM7250-AB | Qualcomm Snapdragon 695 SM6375 | 
| Processor clock | 2400 MHz | 2200 MHz | 
| GPU | Adreno 620 | Adreno 619 @840 MHz | 
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | SingleSIM(eSIM) | DualSIM(eSIM, nanoSIM) | 
| Announced | 4Q 2022 | |
| Other names | ZR01 | F-51C | 
| GSM frequencies | 850 900 1800 1900 | |
| UMTS | 850 1700 1900 2100 | 850 2100 | 
| LTE standard | FDD LTE: 2600, 2100, 1800, 1700, 850, 800, 700 TDD LTE: 3500, 2600, 2500 | FDD LTE: 2100, 1800, 900, 850 | 
| Standard 5G | TDD 5G: 3800 | |
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA | 
 
            
