Umi Hammer vs Lenovo K4 Note

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Comparing the Umi Hammer vs Lenovo K4 Note across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Both Umi Hammer and Lenovo K4 Note run at the same processing speed of 1.5 GHz.


Display: Lenovo K4 Note offers a screen size of 5.5 inches, while Umi Hammer offers 5 inches, making Lenovo K4 Note the larger display of the two. Both Umi Hammer and Lenovo K4 Note feature the same IPS LCD display.


Rear Camera: Both Umi Hammer and Lenovo K4 Note feature a 13 MP primary rear camera.


Front Camera: Lenovo K4 Note offers a higher front camera resolution with 5 MP, while Umi Hammer offers 3.2 MP, making Lenovo K4 Note better for front camera photography.


Battery: Lenovo K4 Note offers a higher battery capacity with 3300 mAh, while Umi Hammer offers 2250 mAh, making Lenovo K4 Note better for longer battery life.


Storage: Both Umi Hammer and Lenovo K4 Note offer the same internal storage of 16 GB.

...read more
Umi Hammer
₹11,413
(Discontinued)
Lenovo K4 Note
₹11,999
(Discontinued)
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Summary

Spec Score

63%
69%

Release Date

03 Jul, 2015
19 Jan, 2016

Performance

MediaTek MT6732
MediaTek MT6753
(upto 1.5 GHz)
Octa Core (upto 1.5 GHz)
2 GB RAM
3 GB RAM

Display

5.0 inches (12.7 cm)
5.5 inches (13.97 cm)
IPS LCD
IPS LCD
720x1280 px (HD)
1080x1920 px (FULL HD)

Rear Camera

13 MP
Primary Camera
13 MP
Primary Camera

Front Camera

3.2 MP
5 MP

Battery

2250 mAh
3300 mAh
N/A
No Wireless Charging

Storage

16 GB
16 GB

Expert Review

N/A
7.0/10

Pros

  • Device yet to be reviewed
  • Good display
  • Useful software features
  • Good for multimedia usage
  • Proper dual-SIM support & dedicated microSD slot

Cons

  • Device yet to be reviewed
  • Plastic back panel feels flimsy
  • Lags while playing heavy games
  • Camera could have been better
  • Tons of bloatware

User Ratings

N/A
3.9/5
(34,246 ratings)

Video

There are no videos available for the device.
Videos
6 More Videos

User Feedback

General

Operating System

Android v4.4 (Kitkat)
Android v5.1 (Lollipop)

Custom UI

N/A
VIBE UI

Performance

Performance Rating

Avg
Avg

Chipset

MediaTek MT6732
MediaTek MT6753

Processor

Quad core, 1.5 GHz, Cortex A53
Octa core

1.5 GHz, Quad core, Cortex A53 1.3 GHz, Quad core, Cortex A53

Architecture (The higher, the better)

64 bit
64 bit

Graphics (GPU)

Mali-T760 MP2
Mali-T720 MP3

RAM

2 GB
3 GB

RAM Type

N/A
DDR3

Display

Display Rating

Excellent
Excellent

Display Type

IPS LCD
IPS LCD

Screen Size

5.0 inches  (12.7 cm)
5.5 inches  (13.97 cm)

Resolution

720x1280 px (HD)
1080x1920 px (FULL HD)

Aspect Ratio

N/A
16:9

Pixel Density

294 ppi
401 ppi

Screen to Body Ratio (calculated)

66.8 %
70.81 %

Screen Protection

N/A
Corning Gorilla Glass v3

Design

Height

144 mm
153.6 mm

Width

71.6 mm
76.5 mm

Thickness

7.9 mm
9.15 mm

Weight

168 grams
160 grams

Rear Camera

Rear Camera Rating

Avg
Good

Resolution

13 MP
Primary Camera
13 MP
Primary Cameraf/2.2Back-illuminated sensor BSI ISO-CELL

Autofocus

Yes
Yes Phase Detection autofocus

OIS

N/A
No

Flash

Yes Dual-color LED Flash
Yes Dual-color LED Flash

Image Resolution

4128 x 3096 Pixels
4128 x 3096 Pixels

Settings

N/A
Exposure compensation ISO control

Shooting Modes

N/A
Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Digital Zoom
Auto Flash
Digital image stabilization
Face detection
Touch to focus

Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera

Front Camera Rating

Avg
Good

Resolution

3.2 MP
Primary Camera
5 MP
f/2.2 Primary Camera

Autofocus

N/A
No

Flash

N/A
No

Camera Features

N/A
Fixed Focus

Battery

Battery Rating

Very Good
Very Good

Capacity

2250 mAh
3300 mAh

Battery Type

Li-ion
Li-Polymer

TalkTime

N/A
Up to 23 Hours(3G) / Up to 22 Hours(2G)

Storage

Internal Storage

16 GB
16 GB

Expandable Storage

Yes Up to 64 GB
Yes Up to 128 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

N/A
SIM1: Micro SIM2: Micro

Network Support

5G Not Supported 4G
5G Not Supported 4G

SIM 1

4G Bands:
FD-LTE 1800(band 3) / 2600(band 7) / 800(band 20)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)
N/A
4G Speed:
50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
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SIM 2

N/A
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)
N/A
4G Speed:
50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
View More

SAR Value

N/A
Head: 0.844 W/kg Body: 0.711 W/kg

Wi-Fi

Yes Wi-Fi 4 (802.11 b/g/n)
Yes Wi-Fi 5 (802.11 a/b/g/n/ac)

Wi-Fi Features

N/A
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v4.0
Yes v4.0

GPS

Yes with A-GPS
Yes with A-GPS Glonass

NFC

N/A
Yes

HDMI

N/A
No

Multimedia

Stereo Speakers

N/A
Yes

Audio Jack

3.5 mm
3.5 mm

Audio Features

N/A
Dolby Atmos

Sensors

Fingerprint Sensor

N/A
Yes

Fingerprint Sensor Position

N/A
Rear

Other Sensors

Light sensor Proximity sensor Accelerometer
Light sensor Proximity sensor Accelerometer Compass Gyroscope