| Product |
Samsung Galaxy Tab S4 10.5
|
Apple iPad Air (2019)
|
| Battery |
| Charging |
18W wired |
- |
| Talk time |
- |
Up to 10 h (multimedia) |
| Type |
Li-Po 7300 mAh, non-removable |
Li-Po 8134 mAh, non-removable (30.8 Wh) |
| Body |
| Build |
- |
Glass front, aluminum back, aluminum frame |
| Dimensions |
249.3 x 164.3 x 7.1 mm (9.81 x 6.47 x 0.28 in) |
250.6 x 174.1 x 6.1 mm (9.87 x 6.85 x 0.24 in) |
| SIM |
Nano-SIM (cellular model only) |
Nano-SIM + eSIM |
| Weight |
482g (Wi-Fi), 483g (LTE) (1.06 lb) |
456 g (Wi-Fi) / 464 g (3G/LTE) (1.01 lb) |
| |
Stylus |
Stylus support |
| Comms |
| Bluetooth |
5.0, A2DP, LE |
5.0, A2DP, EDR |
| NFC |
No |
No |
| Positioning |
GPS, GLONASS, BDS, GALILEO - cellular model only |
GPS, GLONASS (LTE model only) |
| Radio |
No |
No |
| USB |
USB Type-C 3.1, magnetic connector |
Lightning, USB 2.0 |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot |
| Display |
| Protection |
- |
Scratch-resistant glass, oleophobic coating |
| Resolution |
1600 x 2560 pixels, 16:10 ratio (~287 ppi density) |
1668 x 2224 pixels, 4:3 ratio (~265 ppi density) |
| Size |
10.5 inches, 321.9 cm2 (~78.6% screen-to-body ratio) |
10.5 inches, 341.4 cm2 (~78.3% screen-to-body ratio) |
| Type |
Super AMOLED |
IPS LCD |
| |
- |
True-tone |
| Features |
| Sensors |
Iris scanner, accelerometer, gyro, proximity, compass |
Fingerprint (front-mounted), accelerometer, gyro, compass, barometer |
| |
Samsung Dex
ANT+ |
- |
| Launch |
| Announced |
2018, August. Released 2018, August |
2019, March 18 |
| Status |
Discontinued |
Available. Released 2019, March 18 |
| Main Camera |
| Features |
LED flash, HDR, panorama |
HDR |
| Single |
13 MP, AF |
8 MP, f/2.4, 31mm (standard), 1.12µm, AF |
| Video |
4K@30fps |
1080p@30fps |
| Memory |
| Card slot |
microSDXC (dedicated slot) |
No |
| Internal |
64GB 4GB RAM, 256GB 4GB RAM, 256GB 6GB RAM |
64GB 3GB RAM, 256GB 3GB RAM |
| Misc |
| Colors |
Black, White |
Space Gray, Silver, Gold |
| Models |
SM-T830, SM-T835, SM-T837A |
A2153, A2123, A2154, A2152, iPad11,3, iPad11,4 |
| SAR |
1.09 W/kg (body) |
1.19 W/kg (body) |
| SAR EU |
0.34 W/kg (body) |
0.99 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, 13, 17, 20, 28, 38, 40, 41, 66 |
1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 29, 30, 34, 38, 39, 40, 41, 46, 66, 71 - A2153 |
| Speed |
HSPA 42.2/5.76 Mbps, LTE (5CA) Cat16 1024/150 Mbps - cellular model only |
HSPA 42.2/5.76 Mbps, LTE (CA) Cat16 1024/150 Mbps |
| Technology |
GSM / HSPA / LTE |
GSM / HSPA / LTE |
| |
- |
1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 34, 38, 39, 40, 41, 46, 66 - A2123 |
| Platform |
| Chipset |
Qualcomm MSM8998 Snapdragon 835 (10 nm) |
Apple A12 Bionic (7 nm) |
| CPU |
Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) |
Hexa-core (2x2.5 GHz Vortex + 4x1.6 GHz Tempest) |
| GPU |
Adreno 540 |
Apple GPU (4-core graphics) |
| OS |
Android 8.1 (Oreo), upgradable to Android 10, One UI 2.0 |
iOS 12.1.3, upgradable to iPadOS 18.5 |
| Selfie camera |
| Features |
- |
HDR |
| Single |
8 MP |
7 MP, f/2.2, 31mm (standard) |
| Video |
1080p@30fps |
1080p@30fps |
| Sound |
| 3.5mm jack |
Yes |
Yes |
| Loudspeaker |
Yes, with stereo speakers (4 speakers) |
Yes, with stereo speakers |
| |
Tuned by AKG/HARMAN |
- |
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