Smartphone | Xiaomi Mi 11X | Samsung Galaxy S21 SD888 | ||||||
Model version(s) | Mi 11X |
SM-G990U, SM-G990U1 |
||||||
Release date | Q2 2021 | Q1 2021 | ||||||
Network | 5G, GSM, HSPA, LTE | CDMA, GSM, EVDO, HSPA, LTE | ||||||
Dimensions | 6,44 x 3,01 x 0,31 in | 5,97 x 2,80 x 0,31 in | ||||||
Weight | 6.91 oz | 5.96 oz | ||||||
Body | Front and back glass, aluminum frame |
Front and back glass, aluminum frame aluminum frame |
||||||
Screen size, colours | 6.7 inches, 1300 nits, 16M colours | 6.2 inches, 1300 nits, 16M colours | ||||||
Screen type | AMOLED, 120Hz | Dynamic AMOLED 2X, 120Hz | ||||||
Resolution | 1080 x 2400 pixels | 1080 x 2400 pixels | ||||||
Screen ratio | 20:9 | 20:9 | ||||||
Density | 395 ppi | 421 ppi | ||||||
Operating system | Android 11; MIUI 12 | Android 11; One UI 3.1 | ||||||
Processor | Qualcomm SM8250-AC Snapdragon 870 5G | Qualcomm SM8350 Snapdragon 888 5G | ||||||
Lithography | 7 nm N7FF+ | 5 nm (5LPE) | ||||||
Cores | 8 | 8 | ||||||
Threads | 8 | 8 | ||||||
Energy cores | 4x Qualcomm Kryo 585 Silver @ 1.8 GHz |
4x Qualcomm Kryo 680 Silver @ 1.8 GHz |
||||||
High performance cores | 1x Qualcomm Kryo 585 Prime @ 3.2 GHz 3x Qualcomm Kryo 585 Gold @ 2.4 GHz |
1x Qualcomm Kryo 680 Prime @ 2.84 GHz 3x Qualcomm Kryo 680 Gold @ 2.42 GHz |
||||||
GPU integrated graphics | Qualcomm Adreno 650 | Qualcomm Adreno 660 | ||||||
GPU execution units | 2 | 2 | ||||||
GPU shading units | 512 | 512 | ||||||
GPU clock | 670 MHz | 840 MHz | ||||||
GPU FP32 floating point | 1,372.1 GFLOPS | 1,720.3 GFLOPS | ||||||
Memory | 6 / 12 GB RAM | 8 GB RAM | ||||||
Storage | 128 / 256 GB | 128 GB | ||||||
Photo | 48 MP, f/1,8, 26mm, 8 MP, f/2,2, 5 MP, 50mm |
12 MP, f/1,8, 26mm, 64 MP, f/2,0, 29mm, 12 MP, f/2,2, 13mm |
||||||
Video | 4K@30fps, 1080p@30/60/120/240/960fps |
8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps |
||||||
Front photo | 20 MP |
10 MP, f/2,2, 26mm |
||||||
Front video | 1080p@30fps, 720p@120fps |
4K@30/60fps, 1080p@30fps |
||||||
WLAN | Wi-Fi 802.11 a/b/g/n/ac/6 | Wi-Fi 802.11 a/b/g/n/ac/6e | ||||||
Bluetooth | 5.1, A2DP, LE | 5.0, A2DP, LE | ||||||
USB | USB Type-C 2.0 | USB Type-C 3.2 | ||||||
Battery capacity | 4,520 mAh | 4,000 mAh | ||||||
Battery type | Non removable Li-Po | Non removable Li-Ion | ||||||
Amazon | ![]() |
![]() |
||||||
eBay | ![]() |
![]() |
Disclaimer:
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
As an Amazon Associate I earn from qualifying purchases.
This page includes affiliate links for which the administrator of GadgetVersus may earn a commission at no extra cost to you should you make a purchase. These links are indicated using the hashtag #ad.
Information:
We do not assume any responsibility for the data displayed on our website. Please use at your own risk. Some or all of this data may be out of date or incomplete, please refer to the technical page on the respective manufacturer's website to find the latest up-to-date information regarding the specifics of these products.