Bluboo S1 vs Sharp A1 vs Sharp Aquos S2 vs UMiDIGI Z1 Pro: Comparison
Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Bluboo S1 vs Sharp A1 vs Sharp Aquos S2 vs UMiDIGI Z1 Pro. The complete information of specifications to decide which to buy.
Compare
- Bluboo S1Global · 4GB · 64GB
- Sharp A1Japan · 4GB · 32GB
- Sharp Aquos S2China · 4GB · 64GB
- UMiDIGI Z1 ProGlobal · 6GB · 64GB · Pro
Technical data sheets
Basics |
Bluboo S1
Global · 4GB · 64GB
View datasheet
vs
|
Sharp A1
Japan · 4GB · 32GB
View datasheet
vs
|
Sharp Aquos S2
China · 4GB · 64GB
View datasheet
vs
|
UMiDIGI Z1 Pro
Global · 6GB · 64GB · Pro
View datasheet
vs
|
|---|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Ki Cost-effective Score |
-- Not available | -- Not available | -- Not available | -- Not available |
| Design and Screen score | --Design & Materials | --Design & Materials | --Design & Materials | --Design & Materials |
| Performance and Hardware score | --Performance & Hardware | --Performance & Hardware | --Performance & Hardware | --Performance & Hardware |
| Camera score | --Camera | --Camera | --Camera | --Camera |
| Connectivity score | -- Connectivity | -- Connectivity | -- Connectivity | -- Connectivity |
| Battery score | --Battery | --Battery | --Battery | --Battery |
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| User score |
5.1
50 reviews
|
--
1 review
|
9.1
45 reviews
|
8.4
19 reviews
|
Technical specifications of the Bluboo S1 vs Sharp A1 vs Sharp Aquos S2 vs UMiDIGI Z1 Pro
| Specs |
Bluboo S1Global · 4GB · 64GB |
Sharp A1Japan · 4GB · 32GB |
Sharp Aquos S2China · 4GB · 64GB |
UMiDIGI Z1 ProGlobal · 6GB · 64GB · Pro |
|---|---|---|---|---|
| Inches | 5.5" | 5.5" | 5.5" | 5.5" |
| Resolution | FHD | FHD | FHD+ | FHD |
| Usable surface | 75% useful | 72% useful | 79% useful | 71% useful |
| Aspect Ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Dimensions |
74.3 mm
148.6 mm 7.9 mm |
75.0 mm
153.0 mm 8.4 mm |
72.0 mm
141.8 mm 7.9 mm |
76.0 mm
154.0 mm 7.0 mm |
| Weight | 174 g | 160 g | 140 g | 148 g |
| Micro |
Helio P25 Octa-Core |
Helio X20 Deca-Core |
SnapD. 630 Octa-Core |
Helio P20 Octa-Core |
| RAM | 4 GB RAM | 4 GB RAM | 4 GB RAM | 6 GB RAM |
| Storage | 64 GB | 32 GB | 64 GB | 64 GB |
| AnTuTu |
63.254 v? |
86.545 v? |
88.285 v7 |
60.000 v? |
| Battery | 3500 mAh | 3000 mAh | 3020 mAh | 4000 mAh |
| Main Camera |
1
13 Mpx · Unknow IMX135 Exmor RS 2 |
1
16 Mpx · ƒ/2.0 |
1
12 Mpx · ƒ/1.75 S5K2L7 2 |
1
13 Mpx · ƒ/2.4 S5K3L8 2 |
| Selfie Camera | SELF 5 Mpx · ƒ/-- | SELF 8 Mpx · ƒ/1.8 | SELF 8 Mpx · ƒ/2.0 | SELF 5 Mpx · ƒ/-- |
| Bands | ||||
| OS | Android 7.0 Nougat | Android 6.0 Marshmallow | Android 8.0 Oreo | Android 7.0 Nougat |
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Brand | Bluboo | Sharp | Sharp | UMiDIGI |
| Aliases | -- | -- | Aquos S2 Standard Version, FS8010 | -- |
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Release date |
May 2017, 6 years ago |
August 2016, 7 years ago |
August 2017, 6 years ago |
June 2017, 6 years ago |
| State | Not available | Not available | Not available | Not available |
| Market | Global | Japan | China | Global |
Design & Materials
Structure
Bluboo S1
Sharp A1
Sharp Aquos S2
UMiDIGI Z1 Pro
Bluboo S1
Sharp A1
Sharp Aquos S2
UMiDIGI Z1 Pro
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Size |
74.3 mm
•
148.6 mm
•
7.9 mm
Print 3D Model
See more details
|
75.0 mm
•
153.0 mm
•
8.4 mm
Print 3D Model
See more details
|
72.0 mm
•
141.8 mm
•
7.9 mm
Print 3D Model
See more details
|
76.0 mm
•
154.0 mm
•
7.0 mm
Print 3D Model
See more details
|
| Weight | 174 g | 160 g | 140 g | 148 g |
| Usable surface | 75 % | 72 % | 79 % | 71 % |
| Materials | Plastic, Glass | Metal | Plastic, Metal | Aluminium alloy |
| Resistance | - | - | - | - |
| Colors |
Black
White
|
Gold
Silver
|
Black
White
Blue
Green
|
Red
Gray
|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Diagonal | 5.5" | 5.5" | 5.5" | 5.5" |
| Type | LCD IPS • Sharp | LCD IPS | LCD IPS • IGZO | AMOLED |
| Aspect Ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Resolution |
FHD 1080 x 1920 px |
FHD 1080 x 1920 px |
FHD+ 1080 x 2040 px |
FHD 1080 x 1920 px |
| Density | 401 Pixels per inch | 401 Pixels per inch | 420 Pixels per inch | 401 Pixels per inch |
Others
Others
- Without Notch
- 1400:1 contrast ratio
- 96% NTSC
- Scratch resistant
- 2.5D curved glass screen
- Corning Gorilla Glass 4
- Capacitive
- Multi-touch
- Frameless
- Without Notch
- Scratch resistant
- Corning Gorilla Glass
- Capacitive
- Multi-touch
- LTPS (Low Temperature PolySilicon silicon)
- Without Notch
- Brightnes 550 cd/m² (typ)
- 1500:1 contrast ratio
- sRGB 135%
- 135% NTSC
- Color LED Notifications
- Scratch resistant
- Corning Gorilla Glass
- 2.5D curved glass screen
- Capacitive
- Multi-touch
- Without Notch
- Color LED Notifications
- Scratch resistant
- 2.5D curved glass screen
- Corning Gorilla Glass 4
- Capacitive
- Multi-touch
User reviews
Is it a drop-resistant and scratch-resistant smartphone?
6.8
--
7.7
7.6
Do you think it's a nice phone?
7.2
--
9.3
8.8
Is it comfortable?
7.4
--
9.4
9.4
Can you see it well in the sunlight?
6.7
--
9.2
9.0
Number of reviews
50 reviews
--
45 reviews
19 reviews
Performance & Hardware
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Model | MediaTek Helio P25 (MT6757T) | MediaTek Helio X20 (MT6797) | Qualcomm Snapdragon 630 | MediaTek Helio P20 (MT6757) |
| CPU | 4x Cortex-A53 2.5 GHz + 4x Cortex-A53 1.4 GHz | 2x Cortex-A72 2.3 GHz + 4x Cortex-A53 2.0 GHz + Cortex-A53 1.4 GHz | 4x Cortex-A53 2.2 GHz + 4x Cortex-A53 1.8 GHz | 4x Cortex-A53 2.39 GHz + 4x Cortex-A53 1.6 GHz |
| Type | Octa-Core | Deca-Core | Octa-Core | Octa-Core |
| Manufacturing | 16 nm | 28 nm | 14 nm | 16 nm |
| 64 Bits | Yes | Yes | Yes | Yes |
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| GPU | ARM Mali-T880 MP2 | Arm Mali-T880 780MHz | Qualcomm Adreno 508 | ARM Mali-T880 MP2 900MHz |
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| RAM | 4 GB | 4 GB | 4 GB | 6 GB |
| Type | -- | -- | -- | LPDDR4X RAM |
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Score |
63.254
Antutu v?
Overall performance better than 12% of devices
See more details
|
86.545
Antutu v?
Overall performance better than 31% of devices
See more details
|
88.285
Antutu v7
Overall performance better than 39% of devices
See more details
|
60.000
Antutu v?
Overall performance better than 20% of devices
See more details
|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Capacity | 64 GB | 32 GB | 64 GB | 64 GB |
| Type | -- | -- | -- | eMMC 5.1 Storage |
| SD Slot |
Yes
, Slot for SD or second SIM card |
No |
Yes
, Slot for SD or second SIM card |
Yes
, Slot for SD or second SIM card |
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Fingerprint | Yes, on the front | Yes, in the back | Yes, on the front | Yes, on the front |
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Sensors |
|
|
|
|
Audio
Audio
-
-
-
-
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Notifications LED | -- | -- | Color LED Notifications | Color LED Notifications |
| Cooling system | No | No | No | No |
| Gaming buttons | No | No | No | No |
User reviews
Does it have good sound?
6.5
--
8.6
8.7
Does it work smoothly in everyday use?
6.6
--
9.2
8.7
What's your experience been with demanding games?
6.8
--
8.4
8.3
Number of reviews
50 reviews
--
45 reviews
19 reviews
Camera
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| No. of cameras | Double rear camera | Rear camera | Double rear camera | Double rear camera |
| 1 Camera type |
Standard |
Standard |
Standard |
Standard |
| Resolution | 13 Mpx | 16 Mpx | 12 Mpx | 13 Mpx |
| Sensor | Sony IMX135 Exmor RS | Unknown | Samsung S5K2L7 | Samsung S5K3L8 |
| Type | CMOS | CMOS | ISOCELL | ISOCELL |
| Aperture | Unknow | ƒ/ 2.0 | ƒ/ 1.75 | ƒ/ 2.4 |
| ISO | -- | -- | -- | -- |
| Pixel size | 1.12 µm | -- | 1.40 µm | 1.12 µm |
| Pixel Binning | -- | -- | -- | -- |
| Sensor size | 1/3.06" | -- | 1/2.6" | 1/3.1" |
2
Camera type
Camera type
Portrait mode (depth)
--
Resolution
3 Mpx
8 Mpx
--
Sensor
Unknown
Samsung S5K4H8
Unknown
Type
--
ISOCELL
--
Aperture
ƒ/ --
ƒ/ --
ƒ/ --
Pixel size
--
1.12 µm
--
Pixel Binning
--
--
--
Sensor size
--
1/4"
--
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Flash | Dual LED | Dual LED | Dual LED | Quad LED |
| Optical Stabilisation | No | No | Yes | No |
| Slow Motion Video |
No, 30 fps |
No, 30 fps |
No, 30 fps |
No, 30 fps |
| Others |
|
|
|
|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| SELF Camera type |
Dedicated |
Dedicated |
Dedicated |
Dedicated |
| Resolution | 5 Mpx | 8 Mpx | 8 Mpx | 5 Mpx |
| Sensor | Unknown | Unknown | Unknown | Unknown |
| Type | -- | -- | -- | -- |
| Aperture | ƒ/ -- | ƒ/ 1.8 | ƒ/ 2.0 | ƒ/ -- |
| Pixel size | -- | -- | 1.40 µm | -- |
| Pixel Binning | -- | -- | -- | -- |
| Sensor size | -- | -- | -- | -- |
Others
--
--
--
--
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| DxOMark Score | -- | -- | -- | -- |
User reviews
Quality of daytime photos
6.3
--
9.2
7.4
Quality of nighttime photos
4.1
--
8.5
5.7
Quality of selfies
5.3
--
8.7
6.6
Does it have a powerful flash?
7.2
--
8.6
8.1
Number of reviews
50 reviews
--
45 reviews
19 reviews
Kimovil Photo Lab
Bluboo S1 vs Sharp Aquos S2 camera: Comparison of real photos
- Bluboo S1
- Sharp A1
- Sharp Aquos S2
- UMiDIGI Z1 Pro
Connectivity
Network compatibility
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| 5G | -- | -- | -- | -- |
| 4G LTE |
|
|
|
|
| 3G |
|
|
|
|
| 2G |
|
|
|
|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Dual SIM | Dual Sim Dual Standby | Dual Sim Dual Standby | Dual Sim Dual Standby | Dual Sim Dual Standby |
| Type |
|
|
|
|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Wi-Fi |
|
|
|
|
| Others |
|
|
|
|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Version | Bluetooth 4.0 | Bluetooth 4.1 | Bluetooth 4.2 | Bluetooth 4.1 |
| Others |
|
|
|
|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Navigation |
|
|
|
|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| USB |
|
|
|
|
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| European measurement The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
-- | -- | -- | -- |
| American measurement The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
-- | -- | -- | -- |
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Others |
|
|
|
|
User reviews
Does it have good coverage for calls?
7.2
--
9.1
9.2
Quality of the GPS
7.6
--
9.2
8.8
And the WiFi?
7.5
--
9.3
9.0
Number of reviews
50 reviews
--
45 reviews
19 reviews
Battery
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Capacity |
3500 mAh
See more details
|
3000 mAh
See more details
|
3020 mAh
See more details
|
4000 mAh
See more details
|
| Type | Li-Polymer | Li-Polymer | Li-Polymer | Li-Polymer |
| Fast charge | No | Yes | Yes | Yes |
| Others |
|
|
|
|
User reviews
How long does the battery last?
-
8%Less than half day
-
22%Less than a day
-
59%One day
-
10%More than one day
-
0%Two days or more
--
-
0%Less than half day
-
13%Less than a day
-
29%One day
-
51%More than one day
-
7%Two days or more
-
0%Less than half day
-
11%Less than a day
-
21%One day
-
58%More than one day
-
11%Two days or more
Number of reviews
50 reviews
--
45 reviews
19 reviews
Software
|
Bluboo S1 Global · 4GB · 64GB |
Sharp A1 Japan · 4GB · 32GB |
Sharp Aquos S2 China · 4GB · 64GB |
UMiDIGI Z1 Pro Global · 6GB · 64GB · Pro |
|
|---|---|---|---|---|
| Operating System |
|
|
|
|
| Google Services (official) | Yes | Yes | No | Yes |
User reviews
Did it come with preinstalled applications?
-
16%It comes with a clean operating system
-
41%It has preinstalled apps but they don't bother me
-
43%It has preinstalled apps that I can't uninstall
--
-
11%It comes with a clean operating system
-
84%It has preinstalled apps but they don't bother me
-
4%It has preinstalled apps that I can't uninstall
-
42%It comes with a clean operating system
-
58%It has preinstalled apps but they don't bother me
-
0%It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
-
47%Never
-
11%Once a year
-
37%Every six months
-
5%Every two months or less
--
-
14%Never
-
14%Once a year
-
57%Every six months
-
14%Every two months or less
-
40%Never
-
7%Once a year
-
40%Every six months
-
13%Every two months or less
Number of reviews
50 reviews
--
45 reviews
19 reviews