Screen size
Hardcase H621S6.2"
U680SWinner: 6.8"+8.8%
Quick verdict
Hardcase H621S leads the measured specs 12-4.
Measured wins
Hardcase H621S
12
spec wins
Overall winner
Ties
3
equal specs
U680S
4
spec wins
Screen size
Technology
Hardcase H621S
GSM / HSPA / LTE
U680S
GSM / HSPA / LTE
2G bands
Hardcase H621S
GSM 850 / 900 / 1800 / 1900
U680S
GSM 850 / 900 / 1800 / 1900
3G bands
Hardcase H621S
HSDPA 850 / 900 / 1900 / 2100
U680S
HSDPA 850 / 900 / 1900 / 2100
4G bands
Hardcase H621S
1, 2, 3, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
U680S
1, 2, 3, 5, 7, 8, 20, 28, 40, 41
Speed
Hardcase H621S
HSPA, LTE
U680S
HSPA, LTE
Announced
Hardcase H621S
2021, June. Released 2021, June
U680S
2021, June 29. Released 2021, Q3
Status
Hardcase H621S
Discontinued
U680S
Discontinued
Dimensions
Hardcase H621S
163 x 78.2 x 12 mm (6.42 x 3.08 x 0.47 in)
U680S
-
Weight
Hardcase H621S
241 g (8.50 oz)
U680S
-
SIM
Hardcase H621S
Nano-SIM + Nano-SIM
U680S
Nano-SIM + Micro-SIM
Other
Hardcase H621S
IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.2m for 30 min) Drop resistant up to 1.2m
U680S
-
Type
Hardcase H621S
IPS LCD
U680S
IPS LCD
Size
Hardcase H621S
6.2 inches, 95.9 cm2 (~75.3% screen-to-body ratio)
U680S
6.8 inches, 109.8 cm2
Resolution
Hardcase H621S
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
U680S
720 x 1640 pixels (~263 ppi density)
OS
Hardcase H621S
Android 11
U680S
Android 11
Chipset
Hardcase H621S
Mediatek MT6762 Helio P22 (12 nm)
U680S
Unisoc SC9863A (28 nm)
CPU
Hardcase H621S
Octa-core 2.0 GHz Cortex-A53
U680S
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPU
Hardcase H621S
PowerVR GE8320
U680S
IMG8322
Card slot
Hardcase H621S
microSDHC (uses shared SIM slot)
U680S
microSDHC
Internal
Hardcase H621S
64GB 4GB RAM
U680S
32GB 2GB RAM
Other
Hardcase H621S
eMMC 5.1
U680S
eMMC 5.1
Single
Hardcase H621S
48 MP, PDAF
U680S
-
Features
Hardcase H621S
Dual-LED flash
U680S
LED flash
Video
Hardcase H621S
1080p@30fps
U680S
1080p@30fps
Triple
Hardcase H621S
-
U680S
13 MP, AF 2 MP VGA
Single
Hardcase H621S
8 MP
U680S
5 MP
Video
Hardcase H621S
1080p@30fps
U680S
Loudspeaker
Hardcase H621S
Yes
U680S
Yes
3.5mm jack
Hardcase H621S
No
U680S
Yes
WLAN
Hardcase H621S
Wi-Fi 802.11 a/b/g/n/ac, dual-band
U680S
Wi-Fi 802.11 b/g/n
Bluetooth
Hardcase H621S
5.0, A2DP, LE
U680S
4.0
Positioning
Hardcase H621S
GPS
U680S
GPS
NFC
Hardcase H621S
Yes
U680S
No
Radio
Hardcase H621S
FM radio
U680S
FM radio
USB
Hardcase H621S
USB Type-C 2.0
U680S
USB Type-C 2.0
Sensors
Hardcase H621S
Fingerprint (rear-mounted), accelerometer, proximity
U680S
Accelerometer, proximity
Type
Hardcase H621S
Li-Po 5000 mAh
U680S
Li-Po 7000 mAh
Charging
Hardcase H621S
15W wired
U680S
-
Colors
Hardcase H621S
Black
U680S
Green, Black
Price
Hardcase H621S
About 200 EUR
U680S
About 120 EUR