| Product |
Xiaomi Redmi K40 Pro+
|
Apple iPhone 8
|
| Battery |
| Charging |
33W wired, PD3.0, QC3, 100% in 52 min |
15W wired, PD2.0, 50% in 30 minWireless (Qi) |
| Talk time |
- |
Up to 14 h (3G) |
| Type |
Li-Po 4520 mAh |
Li-Ion 1821 mAh, non-removable (6.96 Wh) |
| Body |
| Build |
- |
Glass front (Corning-made glass), glass back (Corning-made glass), aluminum frame |
| Dimensions |
163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in) |
138.4 x 67.3 x 7.3 mm (5.45 x 2.65 x 0.29 in) |
| SIM |
Nano-SIM + Nano-SIM |
Nano-SIM |
| Weight |
196 g (6.91 oz) |
148 g (5.22 oz) |
| |
IP53 dust protected and water resistant
(vertical water sprays) |
IP67 dust/water resistant (up to 1m for 30 min)Apple Pay (Visa, MasterCard, AMEX certified) |
| Comms |
| Bluetooth |
5.2, A2DP, LE |
5.0, A2DP, LE |
| Infrared port |
Yes |
- |
| NFC |
Yes |
Yes |
| Positioning |
GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
GPS, GLONASS, GALILEO, QZSS |
| Radio |
No |
No |
| USB |
USB Type-C 2.0, OTG |
Lightning, USB 2.0 |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot |
| Display |
| Protection |
Corning Gorilla Glass 5 |
Ion-strengthened glass |
| Resolution |
1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
750 x 1334 pixels, 16:9 ratio (~326 ppi density) |
| Size |
6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio) |
4.7 inches, 60.9 cm2 (~65.4% screen-to-body ratio) |
| Type |
Super AMOLED, 120Hz, HDR10+, 1300 nits (peak) |
Retina IPS LCD, 625 nits (typ) |
| |
- |
3D Touch display & home button |
| Features |
| Sensors |
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer |
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer |
| Launch |
| Announced |
2021, February 25 |
2017, September 12. Released 2017, September 22 |
| Status |
Available. Released 2021, March 04 |
Discontinued |
| Main Camera |
| Features |
Color spectrum sensor, LED flash, HDR, panorama |
Quad-LED dual-tone flash, HDR |
| Single |
- |
12 MP, f/1.8, 28mm (wide), PDAF, OIS |
| Triple |
108 MP, f/1.8, 26mm (wide), 1/1.52", 0.7µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide)
5 MP, f/2.4, 50mm (macro), 1/5.0", 1.12µm |
- |
| Video |
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ |
4K@24/30/60fps, 1080p@30/60/120/240fps |
| Memory |
| Card slot |
No |
No |
| Internal |
256GB 12GB RAM |
64GB 2GB RAM, 128GB 2GB RAM, 256GB 2GB RAM |
| |
UFS 3.1 |
NVMe |
| Misc |
| Colors |
Black, White, Aurora |
Silver, Space Gray, Gold, Red |
| Models |
- |
A1863, A1905, A1906, A1907, iPhone10,1, iPhone10,4 |
| SAR |
- |
1.32 W/kg (head) 1.36 W/kg (body) |
| SAR EU |
- |
1.19 W/kg (head) 1.17 W/kg (body) |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands |
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 |
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 34, 38, 39, 40, 41, 66 |
| 5G bands |
1, 3, 28, 41, 77, 78 SA/NSA/Sub6 |
- |
| Speed |
HSPA, LTE, 5G |
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 Mbps, EV-DO Rev.A 3.1 Mbps |
| Technology |
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
GSM / HSPA / LTE |
| |
CDMA2000 1x |
- |
| Platform |
| Chipset |
Qualcomm SM8350 Snapdragon 888 5G (5 nm) |
Apple A11 Bionic (10 nm) |
| CPU |
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) |
Hexa-core (2x Monsoon + 4x Mistral) |
| GPU |
Adreno 660 |
Apple GPU (three-core graphics) |
| OS |
Android 11, MIUI 12 |
iOS 11, up to iOS 16.7.11 |
| Selfie camera |
| Features |
HDR |
Face detection, HDR, panorama |
| Single |
20 MP, f/2.5, (wide), 1/3.4", 0.8µm |
7 MP, f/2.2 |
| Video |
1080p@30fps, 720p@120fps |
1080p@30fps |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes, with stereo speakers |
Yes, with stereo speakers |
| |
24-bit/192kHz Hi-Res audio |
- |
| Tests |
| Audio quality |
- |
Noise -93.5dB / Crosstalk -80.4dB |
| Battery (old) |
- |
Endurance rating 66h |
| Camera |
- |
Photo / Video |
| Display |
- |
Contrast ratio: 1395:1 (nominal), 3.957 (sunlight) |
| Loudspeaker |
- |
Voice 71dB / Noise 77dB / Ring 80dB |
| Performance |
- |
AnTuTu: 237594 (v7)GeekBench: 10214 (v4.4)GFXBench: 20fps (ES 3.1 onscreen) |
