Compare Realme X7 with 4149 devices. You can see which you should buy through this compiled table

Color:/ /, Dimensions (width x height x thickness):2.5 inches (64 mm) x 5.0 inches (128 mm) x 0.5 inches (12 mm), Weight:130 oz (130 g), Display type:TFT, Screen resolution (width x height):480 x 800, Pixel density:233 ppi, Display size:4 inch, OS:Android, Chipset:Qualcomm Snapdragon MSM8255, CPU specs:1.4GHz×1(Single core), RAM size:1GB, Storage size:4GB, Battery capacity:1800 mAh, Rear-camera resolution:4.9 MP, Front-camera resolution:0.3 MP

Color:Graphite Gray, Dimensions (width x height x thickness):2.4 inches (60 mm) x 4.3 inches (109 mm) x 0.5 inches (13.9 mm), Weight:104 oz (104 g), Display type:TFT, Screen resolution (width x height):240 x 320, Pixel density:166 ppi, Display size:2.4 inch, OS:BlackBerry, Chipset:Marvell PXA930, CPU specs:0.6GHz×1(Single core), RAM size:256.0MB, Storage size:256.0MB, Battery capacity:1500 mAh, Rear-camera resolution:2 MP, Front-camera resolution:0 MP

Color:Black/Silver/Gold, Dimensions (width x height x thickness):2.8 inches (71.8 mm) x 5.8 inches (148.3 mm) x 0.3 inches (8.1 mm), Weight:143.6 oz (143.6 g), Display type:IPS LCD, Screen resolution (width x height):720 x 1440, Pixel density:292 ppi, Display size:5.5 inch, OS:Android, Chipset:Mediatek MT6737, CPU specs:1.3GHz×4(Quad core), RAM size:3GB, Storage size:32GB, Battery capacity:3000 mAh, Rear-camera resolution:13 MP, Front-camera resolution:13 MP

Color:Black,blue & white, Dimensions (width x height x thickness):2.7 inches (67.8 mm) x 5.3 inches (133.6 mm) x 0.4 inches (10 mm), Weight:121 oz (121 g), Display type:IPS LCD, Screen resolution (width x height):480 x 854, Pixel density:217 ppi, Display size:4.5 inch, OS:Android, Chipset:Mediatek MT6570, CPU specs:1.3GHz×2(Dual core), RAM size:512.0MB, Storage size:8GB, Battery capacity:1700 mAh, Rear-camera resolution:5 MP, Front-camera resolution:2 MP

Color:Mocha Brown/Black/Champagne Gold/Pink Gold, Dimensions (width x height x thickness):3.1 inches (77.8 mm) x 5.9 inches (150.5 mm) x 0.3 inches (8.2 mm), Weight:186 oz (186 g), Display type:IPS LCD, Screen resolution (width x height):1440 x 2560, Pixel density:497 ppi, Display size:5.9 inch, OS:Android, Chipset:HiSilicon Kirin 970, CPU specs:2.4GHz+1.8GHz×8(OctaCore), RAM size:4GB, Storage size:64GB, Battery capacity:4000 mAh, Rear-camera resolution:20 MP, Front-camera resolution:8 MP

Color:Ceramic Black/Black/Blue/White, Dimensions (width x height x thickness):2.8 inches (70.5 mm) x 5.7 inches (145.2 mm) x 0.3 inches (7.5 mm), Weight:182 oz (182 g), Display type:IPS LCD, Screen resolution (width x height):1080 x 1920, Pixel density:427 ppi, Display size:5.15 inch, OS:Android, Chipset:Qualcomm MSM8998 Snapdragon 835, CPU specs:2.45GHz+1.9GHz×8(OctaCore), RAM size:6GB, Storage size:128GB, Battery capacity:3350 mAh, Rear-camera resolution:12 MP, Front-camera resolution:8 MP

Color:Brown+cool gold, Dimensions (width x height x thickness):2.4 inches (61.5 mm) x 4.5 inches (115 mm) x 0.5 inches (13.3 mm), Weight:115.4 oz (115.4 g), Display type:TFT, Screen resolution (width x height):320 x 480, Pixel density:164 ppi, Display size:3.5 inch, OS:Android, CPU specs:1.0GHz×1(Single core), RAM size:256.0MB, Storage size:512.0MB, Battery capacity:1400 mAh, Rear-camera resolution:2 MP

Color:Metallic Copper/Lavender Purple/Ocean Blue/Midnight Black/Pure White/Alpine White, Dimensions (width x height x thickness):3.0 inches (76.4 mm) x 6.4 inches (161.9 mm) x 0.3 inches (8.8 mm), Weight:201 oz (201 g), Display type:Super AMOLED, Screen resolution (width x height):1440 x 2960, Pixel density:514 ppi, Display size:6.4 inch, OS:Android, Chipset:Exynos 9810, CPU specs:2.7GHz+1.8GHz×8(OctaCore), RAM size:8GB, Storage size:512GB, Battery capacity:4000 mAh, Rear-camera resolution:12 MP, Front-camera resolution:8 MP

Color:New Aurora Black, Dimensions (width x height x thickness):3.0 inches (76.1 mm) x 6.3 inches (159.2 mm) x 0.3 inches (8.3 mm), Weight:183 oz (183 g), Display type:P-OLED, Screen resolution (width x height):1440 x 3120, Pixel density:536 ppi, Display size:6.4 inch, OS:Android, Chipset:Qualcomm SM8150 Snapdragon 855, CPU specs:2.84GHz+2.42GHz+1.78GHz×8(OctaCore), RAM size:6GB, Storage size:128GB, Battery capacity:4000 mAh, Rear-camera resolution:16 MP, Front-camera resolution:8 MP

Color:Mica Green/Ice Jade White/Fluorite Purple, Dimensions (width x height x thickness):3.0 inches (76.1 mm) x 6.4 inches (162 mm) x 0.3 inches (8.3 mm), Weight:190 oz (190 g), Display type:LTPS IPS LCD, Screen resolution (width x height):1080 x 2340, Pixel density:394 ppi, Display size:6.53 inch, OS:Android, Chipset:Mediatek MT6771V Helio P70, CPU specs:2.1GHz+2.0GHz×8(OctaCore), RAM size:8GB, Storage size:128GB, Battery capacity:4020 mAh, Rear-camera resolution:16 MP, Front-camera resolution:16 MP

Color:Midnight Black/Champagne Gold/Nebula Black, Dimensions (width x height x thickness):3.0 inches (75.5 mm) x 6.1 inches (154.3 mm) x 0.3 inches (7.9 mm), Display type:IPS LCD, Screen resolution (width x height):720 x 1500, Pixel density:268 ppi, Display size:6.2 inch, OS:Android, Chipset:Mediatek MT6761 Helio A22, CPU specs:2.0GHz×4(Quad core), RAM size:2GB, Storage size:32GB, Battery capacity:3500 mAh, Rear-camera resolution:13 MP, Front-camera resolution:8 MP

Color:Black/Space Silver/Cosmic Purple/Emerald Green/Orange/Forest Green, Dimensions (width x height x thickness):2.9 inches (73.1 mm) x 6.2 inches (158.1 mm) x 0.3 inches (8.8 mm), Weight:198 oz (198 g), Display type:OLED, Screen resolution (width x height):1176 x 2400, Pixel density:409 ppi, Display size:6.53 inch, OS:Android, Chipset:HiSilicon Kirin 990 5G, CPU specs:2.86GHz+2.36GHz+1.95GHz×8(OctaCore), RAM size:8GB, Storage size:512GB, Battery capacity:4500 mAh, Rear-camera resolution:40 MP, Front-camera resolution:32 MP

Color:Cyber ​​metal/Fantasy forest/Polar sunshine, Dimensions (width x height x thickness):3.0 inches (75.2 mm) x 6.2 inches (158.7 mm) x 0.3 inches (8.6 mm), Weight:182 oz (182 g), Display type:Super AMOLED, Screen resolution (width x height):1080 x 2340, Pixel density:402 ppi, Display size:6.4 inch, OS:Android, Chipset:Qualcomm SDM730 Snapdragon 730G, CPU specs:2.2GHz+1.8GHz×8(OctaCore), RAM size:8GB, Storage size:256GB, Battery capacity:4000 mAh, Rear-camera resolution:64 MP, Front-camera resolution:32 MP

Color:Racing Black/Blaze Blue, Dimensions (width x height x thickness):3.0 inches (76.5 mm) x 6.4 inches (162.2 mm) x 0.4 inches (8.9 mm), Weight:193 oz (193 g), Display type:IPS LCD, Screen resolution (width x height):1080 x 2340, Pixel density:394 ppi, Display size:6.53 inch, OS:Android, Chipset:Qualcomm SDM675 Snapdragon 675, CPU specs:2.0GHz+1.7GHz×8(OctaCore), RAM size:6GB, Storage size:64GB, Battery capacity:5000 mAh, Rear-camera resolution:16 MP, Front-camera resolution:16 MP

Color:Fresh Orchid/Deepsea Blue/Dark Amber, Dimensions (width x height x thickness):3.0 inches (76.6 mm) x 6.4 inches (161.8 mm) x 0.4 inches (8.9 mm), Weight:210 oz (210 g), Display type:IPS LCD, Screen resolution (width x height):1080 x 2340, Pixel density:396 ppi, Display size:6.5 inch, OS:Android, Chipset:Qualcomm SDM675 Snapdragon 675, CPU specs:2.0GHz+1.7GHz×8(OctaCore), RAM size:4GB, Storage size:128GB, Battery capacity:4000 mAh, Rear-camera resolution:64 MP, Front-camera resolution:32 MP

Color:Aura Glow/Aura Black/Aura Red, Dimensions (width x height x thickness):3.0 inches (76.1 mm) x 6.4 inches (163.7 mm) x 0.3 inches (8.7 mm), Weight:199 oz (199 g), Display type:Super AMOLED, Screen resolution (width x height):1080 x 2400, Pixel density:392 ppi, Display size:6.7 inch, OS:Android, Chipset:Exynos 9810, CPU specs:2.7GHz+1.7GHz×8(OctaCore), RAM size:8GB, Storage size:128GB, Battery capacity:4500 mAh, Rear-camera resolution:12 MP, Front-camera resolution:32 MP

Color:Atlantis Blue/Matrix Purple/Phoenix Red, Dimensions (width x height x thickness):3.0 inches (76.6 mm) x 6.5 inches (165.3 mm) x 0.3 inches (8.8 mm), Weight:208 oz (208 g), Display type:IPS LCD, Screen resolution (width x height):1080 x 2400, Pixel density:394 ppi, Display size:6.67 inch, OS:Android, Chipset:Qualcomm SDM730 Snapdragon 730G, CPU specs:2.2GHz+1.8GHz×8(OctaCore), RAM size:8GB, Storage size:256GB, Battery capacity:4500 mAh, Rear-camera resolution:64 MP, Front-camera resolution:20 MP

Color:Peacock Blue/Midnight Black/Pearl White/Breathing Crystal, Dimensions (width x height x thickness):2.9 inches (72.7 mm) x 6.0 inches (152.9 mm) x 0.3 inches (7.4 mm), Weight:152.9 oz (152.9 g), Display type:IPS LCD, Screen resolution (width x height):1080 x 2312, Pixel density:414 ppi, Display size:6.15 inch, OS:Android, Chipset:Hisilicon Kirin 710, CPU specs:2.2GHz+1.7GHz×8(OctaCore), RAM size:6GB, Storage size:256GB, Battery capacity:3340 mAh, Rear-camera resolution:48 MP, Front-camera resolution:32 MP

Color:Polar Night, Dimensions (width x height x thickness):3.1 inches (78.6 mm) x 6.8 inches (171.9 mm) x 0.4 inches (9 mm), Weight:220 oz (220 g), Display type:IPS LCD, Screen resolution (width x height):1080 x 2400, Pixel density:386 ppi, Display size:6.81 inch, OS:Android, Chipset:Qualcomm SDM765 Snapdragon 765G, CPU specs:2.4GHz+2.2GHz+1.8GHz×8(OctaCore), RAM size:8GB, Storage size:128GB, Battery capacity:4500 mAh, Rear-camera resolution:64 MP, Front-camera resolution:24 MP

Color:Smoky Black/Pretty Blue, Dimensions (width x height x thickness):3.0 inches (77 mm) x 6.4 inches (162 mm) x 0.4 inches (9.4 mm), Weight:201 oz (201 g), Display type:IPS LCD, Screen resolution (width x height):1080 x 2340, Pixel density:396 ppi, Display size:6.5 inch, OS:Android, Chipset:Qualcomm SM6125 Snapdragon 665, CPU specs:2.0GHz+1.8GHz×8(OctaCore), RAM size:6GB, Storage size:128GB, Battery capacity:5000 mAh, Rear-camera resolution:48 MP, Front-camera resolution:25 MP

Color:Blue, Dimensions (width x height x thickness):2.9 inches (74 mm) x 6.6 inches (168 mm) x 0.4 inches (9 mm), Weight:207 oz (207 g), Display type:LTPS IPS LCD, Screen resolution (width x height):1080 x 2520, Pixel density:409 ppi, Display size:6.7 inch, OS:Android, Chipset:Qualcomm SDM765 Snapdragon 765, CPU specs:2.3GHz+2.2GHz+1.8GHz×8(OctaCore), RAM size:6GB, Storage size:128GB, Battery capacity:5000 mAh, Rear-camera resolution:48 MP, Front-camera resolution:16 MP

Color:Black/Violet, Dimensions (width x height x thickness):2.9 inches (74.7 mm) x 6.5 inches (164.9 mm) x 0.3 inches (8.4 mm), Weight:166 oz (166 g), Display type:LCD, Screen resolution (width x height):720 x 1600, Pixel density:269 ppi, Display size:6.52 inch, OS:Android, Chipset:Mediatek MT6762 Helio P22, CPU specs:2.0GHz×8(OctaCore), RAM size:4GB, Storage size:128GB, Battery capacity:4000 mAh, Rear-camera resolution:48 MP, Front-camera resolution:13 MP

Color:Starry Night/Silky White, Dimensions (width x height x thickness):2.9 inches (73.2 mm) x 6.3 inches (160.2 mm) x 0.3 inches (7.7 mm), Weight:161 oz (161 g), Display type:Super AMOLED, Screen resolution (width x height):1080 x 2400, Pixel density:404 ppi, Display size:6.5 inch, OS:Android, Chipset:Qualcomm SM7125 Snapdragon 720G, CPU specs:2.3GHz+1.8GHz×8(OctaCore), RAM size:8GB, Storage size:256GB, Battery capacity:4000 mAh, Rear-camera resolution:48 MP, Front-camera resolution:32 MP

Color:Moonlight Black/Pearl White/Blue/Blue+Red, Dimensions (width x height x thickness):2.9 inches (74.3 mm) x 6.3 inches (160.3 mm) x 0.3 inches (8 mm), Weight:180 oz (180 g), Display type:AMOLED, Screen resolution (width x height):1080 x 2400, Pixel density:411 ppi, Display size:6.4 inch, OS:Android, Chipset:Qualcomm SDM765 Snapdragon 765G, CPU specs:2.4GHz+2.2GHz+1.8GHz×8(OctaCore), RAM size:8GB, Storage size:256GB, Battery capacity:4025 mAh, Rear-camera resolution:48 MP, Front-camera resolution:32 MP