Resolution
1080 x 2280 px
Weight
156.2 g
Vivo X21 features Qualcomm Snapdragon 660 processor, 6GB RAM with 128GB storage, 6.28" display, 3200 mAh battery, 12 MP & 5 MP main camera.
28" screen, while is 73g lighter. Against the X200 Pro, has 6GB RAM compared to X200 Pro's 16GB, and offers 128GB storage compared to 1024GB, and has 3,200mAh battery compared to X200 Pro's 6,000mAh, and has a more compact 6.28" screen, and is 72g lighter. Compared to the X300 Pro, the X21 has 6GB RAM compared to X300 Pro's 16GB, while offers 128GB storage compared to 1024GB. The iQOO 12 Pro has 6GB RAM compared to iQOO 12 Pro's 16GB, and the X100 Ultra has 6GB RAM compared to X100 Ultra's 16GB.
When compared to competing devices, the X21 features a larger 6.28" display versus 5.81". Against the 6 from Apple, the X21 includes 5GB more RAM (6GB vs 1GB).
Design
| Water resistance i | None (339 others) |
| Weight i | 156.2 g |
| Thickness i | 7.4 mm (17 others) |
| Width i | 74.8 mm (22 others) |
| Height i | 154.5 mm (1 other) |
| Volume i | 85.52 cm³ |
Display
| Display Type i | OLED/AMOLED (856 others) |
| Screen Size i | 6.28" (7 others) |
| Pixel Density i | 402 ppi (31 others) |
| Resolution i | 1080 x 2280 px (9 others) |
| Has branded damage resistant glass i | ✖ |
Performance
| Internal Storage i | 128GB (208 others) |
| RAM i | 6GB (135 others) |
| Chipset (soc) name i | Qualcomm Snapdragon 660 (6 others) |
| Gpu name i | Adreno 512 (6 others) |
| CPU Speed i | 4 x 2.2 GHz & 4 x 1.84 GHz (Qualcomm Snapdragon 660) (6 others) |
| Geekbench 6 Result (multi) i | 1232 (Qualcomm Snapdragon 660) (6 others) |
| Geekbench 6 Result (single) i | 342 (Qualcomm Snapdragon 660) (6 others) |
Cameras
| Megapixels (main camera) i | 12 MP & 5 MP (12 others) |
| Wide aperture (main camera) i | f/2.4 & f/1.8 (61 others) |
| Has a dual lens (or multi lens) main camera i | ✔ (1023 others) |
| Megapixels (front camera) i | 12MP (71 others) |
| Has built in optical image stabilization i | ✖ |
| Video recording (main camera) i | 1080 x 30 fps (384 others) |
| Has a dual tone led flash i | ✖ |
| Number of flash leds i | 1 (621 others) |
| Has a bsi sensor i | ✔ (576 others) |
Operating system
| Android Version i | Android 8 Oreo (74 others) |
| Has clipboard warnings i | ✖ |
| Has location privacy options i | ✖ |
| Has camera/microphone privacy options i | ✖ |
| Has mail privacy protection i | ✖ |
| Has theme customization i | ✖ |
| Can block app tracking i | ✖ |
| Blocks cross site tracking i | ✖ |
| Has on device machine learning i | ✖ |
Battery
| Battery Power i | 3200 mAh (16 others) |
| Has wireless charging i | ✖ |
| Supports Fast Charging i | ✔ (1155 others) |
| Has a removable battery i | ✖ |
Audio
| Has a socket for a 3.5 mm audio jack i | ✔ |
| Has stereo speakers i | ✖ |
| Has A Radio i | ✔ (595 others) |
| Number of microphones i | 2 (568 others) |
Connectivity & Features
| Release date i | 7 years ago03/24/2018 |
| Has 5g support i | ✖ |
| Wi fi version i | Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) (429 others) |
| Sim cards i | 2 SIM (994 others) |
| Has an external memory slot i | ✔ (780 others) |
| Has usb type c i | ✖ |
| Usb version i | 2 (867 others) |
Miscellaneous
| Has a video light i | ✖ |
| Has Sapphire Glass Display i | ✖ |
| Has an e paper display i | ✖ |
Similar products
Frequently Asked Questions
What is the single-core Geekbench 6 score of the Vivo X21?
At 342 (Qualcomm Snapdragon 660), the Vivo X21 is 75% below the category average for single-core Geekbench 6 score, ranking #776 out of 879 — see ranking phone products.
How many megapixels does the Vivo X21 main camera have?
At 12 MP & 5 MP, the Vivo X21 is 74% below the category average for main camera megapixels, ranking #1223 out of 1434 — see ranking phone products.
What is the multi-core Geekbench 6 score of the Vivo X21?
At 1232 (Qualcomm Snapdragon 660), the Vivo X21 is 69% below the category average for multi-core Geekbench 6 score, ranking #746 out of 850 — see ranking phone products.
How much storage does the Vivo X21 offer?
At 128GB, the Vivo X21 is 59% below the category average for storage, ranking #810 out of 1441 — see ranking phone products.
How big is the Vivo X21 battery?
At 3200 mAh, the Vivo X21 is 36% below the category average for battery capacity, ranking #1127 out of 1439 — see ranking phone products.
How many megapixels does the Vivo X21 front camera have?
At 12MP, the Vivo X21 is 29% below the category average for front camera megapixels, ranking #764 out of 1430 — see ranking phone products.
How much RAM does the Vivo X21 have?
At 6GB, the Vivo X21 is 29% below the category average for RAM, ranking #839 out of 1442 — see ranking phone products.
Is the Vivo X21 lightweight?
Yes. At 156.2 g, the Vivo X21 is 25% below the category average for weight, ranking #172 out of 1418 — see ranking phone products.
Does the Vivo X21 have USB Type-C?
No, the Vivo X21 does not have USB Type-C. However, 90% of phones do.
Does the Vivo X21 have stereo speakers?
No, the Vivo X21 does not have stereo speakers. However, 69% of phones do.
Does the Vivo X21 have optical image stabilization (OIS)?
No, the Vivo X21 does not have OIS. However, 63% of phones do.
Does the Vivo X21 have a built-in radio?
Yes, the Vivo X21 has a built-in radio. This feature is found in 45% of phones.
Does the Vivo X21 support 5G?
No, the Vivo X21 does not support 5G. This feature is available in 54% of phones.
Does the Vivo X21 have a dual-tone LED flash?
No, the Vivo X21 does not have a dual-tone LED flash. This feature is available in 53% of phones.
Does the Vivo X21 have a BSI sensor?
Yes, the Vivo X21 has a BSI sensor. This feature is found in 47% of phones.
Does the Vivo X21 have a 3.5mm headphone jack?
Yes, the Vivo X21 has a 3.5mm headphone jack. This feature is found in 52% of phones.
Does the Vivo X21 have an external memory slot?
Yes, the Vivo X21 has an external memory slot. This feature is found in 57% of phones.
Does the Vivo X21 have wireless charging?
No, the Vivo X21 does not have wireless charging. This feature is available in 38% of phones.
How does it compare?
How does the Vivo X21's battery capacity compare to similar phoness?
At 3200 mAh, the Vivo X21 trails the Energizer Power Max P18K Pop (18000 mAh) by 82%.
How does the Vivo X21's main camera megapixels compare to similar phoness?
At 12 MP & 5 MP, the Vivo X21 trails the Lava Blaze Duo 3 5G (50 MP) by 76%.
How does the Vivo X21's front camera megapixels compare to similar phoness?
At 12MP, the Vivo X21 leads the Realme Note 70 (5MP) by 58%.
How does the Vivo X21's pixel density compare to similar phoness?
At 402 ppi, the Vivo X21 leads the Realme Note 70 (260 ppi) by 35%.
How does the Vivo X21's weight compare to similar phoness?
At 156.2 g, the Vivo X21 leads the Realme Note 70 (201 g) by 22%.
How does the Vivo X21's single-core Geekbench 6 score compare to similar phoness?
At 342 (Qualcomm Snapdragon 660), the Vivo X21 trails the Realme Note 70 (437 (Unisoc T7250)) by 22%.
How does the Vivo X21's multi-core Geekbench 6 score compare to similar phoness?
At 1232 (Qualcomm Snapdragon 660), the Vivo X21 trails the Realme Note 70 (1461 (Unisoc T7250)) by 16%.
How does the Vivo X21's screen size compare to similar phoness?
At 6.28", the Vivo X21 leads the Google Pixel 4a (5.81") by 7%.