Samsung Galaxy A27 5G vs Samsung Galaxy A18 4G

Comparing the Samsung Galaxy A27 5G vs Samsung Galaxy A18 4G across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Both Samsung Galaxy A27 5G and Samsung Galaxy A18 4G run at the same processing speed of 2.4 GHz.

Display: Both Samsung Galaxy A27 5G and Samsung Galaxy A18 4G offer the same screen size of 6.7 inches and feature the same Super AMOLED display.

Rear Camera: Both Samsung Galaxy A27 5G and Samsung Galaxy A18 4G feature a 50 MP primary rear camera.

Front Camera: Samsung Galaxy A18 4G offers a higher front camera resolution with 13 MP, while Samsung Galaxy A27 5G offers 12 MP, making Samsung Galaxy A18 4G better for front camera photography.

Battery: Both Samsung Galaxy A27 5G and Samsung Galaxy A18 4G offer the same 5000 mAh battery capacity.

Storage: Both Samsung Galaxy A27 5G and Samsung Galaxy A18 4G offer the same internal storage of 128 GB.

Samsung Galaxy A27 5G

₹30,499

@ Croma

Samsung Galaxy A18 4G

(Upcoming)

Summary

Spec Score

87%

77%

83%

Release Date

03 Jul, 2026

N/A

14 Jul, 2026

Performance


Snapdragon 6 Gen 3	MediaTek Helio G99	Snapdragon 6 Gen 4
Octa Core (upto 2.4 GHz)	Octa Core (upto 2.4 GHz)	Octa Core (upto 2.3 GHz)
6 GB RAM, LPDDR5X	4 GB RAM	8 GB RAM

Display


6.7 inches (17.02 cm)	6.7 inches (17.02 cm)	6.77 inches (17.2 cm)
Super AMOLED	Super AMOLED	Super AMOLED
1080x2340 px (FHD+)	1080x2340 px (FHD+)	1080x2344 px (FHD+)
120 Hz Refresh Rate	N/A	120 Hz Refresh Rate

Rear Camera


50 MP No Shake Cam Primary Camera	50 MP Primary Camera	50 MP Primary Camera
5 MP Ultra-Wide Angle Camera	5 MP Camera	8 MP Ultra-Wide Angle Camera
2 MP Macro Camera	2 MP Camera	N/A

Front Camera


12 MP	13 MP	16 MP

Battery


5000 mAh	5000 mAh	6000 mAh
25W Fast Charging	25W	33W Fast Charging
No Wireless Charging	N/A	N/A

Storage

128 GB	128 GB	128 GB
UFS 3.1	N/A	UFS 2.2

Expert Review

8.4/10

Read Expert Review

N/A

Pros

Six years of OS updates and security patches
Attractive display
Comprehensive on-device AI features

Device yet to be reviewed

Device yet to be reviewed

Cons

Charging is on the slower side
No telephoto camera
IP64 rating is adequate but falls behind rivals

Device yet to be reviewed

Device yet to be reviewed

User Ratings

3.7/5

(48 ratings)

N/A

4.3/5

(1,095 ratings)

Benchmarks (The higher, the better)

845,601 AnTuTu Score	N/A	N/A
11h 24m Battery Life (PC Mark)	N/A	N/A

Compare Prices

₹30,499 @ Croma	Not Available in any store	₹30,000 @ Amazon
₹32,490 @ Amazon		₹37,499 @ Croma

Video

1 Video

There are no videos available for the device.

User Feedback

General

Launch Date

Jun 30, 2026

(Official)

N/A

Jul 07, 2026

(Official)

Operating System

Android v16

Android v17

Android v16

OS Updates

6 Year

3 Year

Security Updates

6 Year

Custom UI

Samsung One UI

N/A

Nothing OS

Performance

Performance Rating

Very Good

Good

Very Good

Chipset

Qualcomm Snapdragon 6 Gen 3 LPDDR5X

View Details

MediaTek Helio G99

View Details

Qualcomm Snapdragon 6 Gen 4 SM6650

View Details

Processor

Octa core

2.4 GHz, Quad core, Cortex A78 1.8 GHz, Quad core, Cortex A55

Octa core

2.4 GHz, Quad core, Cortex A76 2 GHz, Quad core, Cortex A55

Octa core

2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

4 nm

6 nm

4 nm

Graphics (GPU)

Adreno 710

Mali-G57 MP2

Adreno 810

RAM

6 GB / 8 GB

4 GB

6 GB / 8 GB

RAM Type

LPDDR5X

LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

845,601

N/A

Bootup Time (The lower, the better)

25.0 s

N/A

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

948

N/A

* after 30 mins of gaming

Display

Display Rating

Excellent

Best In Class

Excellent

Display Type

Super AMOLED

Screen Size

6.7 inches (17.02 cm)

6.77 inches (17.2 cm)

Resolution

1080x2340 px (FHD+)

1080x2344 px (FHD+)

Peak Brightness

1400 nits

N/A

2000 nits

HBM Brightness

1200 nits

N/A

1200 nits

PWM Dimming

N/A

480 Hz

Refresh Rate

120 Hz

N/A

120 Hz

Touch Sampling Rate

N/A

1000 Hz

Aspect Ratio

20:9

N/A

20:9

Pixel Density

387 ppi

385 ppi

381 ppi

Screen to Body Ratio (calculated)

86.58 %

85.86 %

87.32 %

Screen Protection

Corning Gorilla Glass Victus Plus

N/A

Yes

Bezel-less Display

Yes with punch-hole display

N/A

Yes with punch-hole display

Design

Height

162.4 mm

164.4 mm

Width

78.2 mm

77.9 mm

78.2 mm

Thickness

7.7 mm

8.6 mm

Weight

200 grams

196 grams

210 grams

Build Material

Back: Gorilla Glass Victus Plus

N/A

Water Resistance

Yes Splash proof IP64

N/A

Yes Water resistant IP64 (up to 20 minutes in a depth of 0.25 meter)

Ruggedness

Dust proof

N/A

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Good

Very Good

Resolution

50 MP
Primary Cameraf/1.81/2.76" sensor size

50 MP
Primary Camera10x Digital Zoomf/1.8

50 MP
Primary Cameraf/1.81/2.76" sensor size

5 MP
f/2.2 Ultra-Wide Angle Camera

5 MP
f/2.2

8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size

2 MP
f/2.4 Macro Camera

2 MP
f/2.4

N/A

Autofocus

Yes Phase Detection Autofocus

Yes

OIS

N/A

Yes

Flash

Yes LED Flash

Yes

Shooting Modes

Macro Mode

N/A

Camera Features

N/A

10 x Digital Zoom

N/A

Video Recording

4k @30 fps
Full HD @60 fps

Full HD @30 fps
HD @120 fps

4k @30 fps
Full HD @30/60 fps

Video Recording Features

Slow Motion

N/A

Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Very Good

Resolution

12 MP
f/2.2 Primary Camera

13 MP
f/2.0 Primary Camera

16 MP
f/2.4 Primary Camera

Autofocus

N/A

Flash

Yes Screen flash

Battery

Battery Rating

Very Good

Capacity

5000 mAh

6000 mAh

Quick Charging

Yes 25W Fast Charging

Yes 25W

Yes 33W Fast Charging 50% in 80 minutes

Reverse Charging

N/A

Yes 7.5W Reverse Charging

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

11h 24m

N/A

Charging Time (20% to 100%) (The lower, the better)

1h 13m 14s

N/A

Storage

Internal Storage

128 GB / 256 GB

128 GB

128 GB / 256 GB

Storage Type

UFS 3.1

N/A

UFS 2.2

Expandable Storage

Yes Up to 2048 GB

Yes Up to 2 TB

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

SIM1: Nano SIM2: Nano (Hybrid)

SIM1: Nano SIM2: Nano

Network Support

5G 4G

5G Not Supported 4G

5G 4G

VoLTE

Yes

N/A

Yes

SIM 1

N/A

4G Bands:

TD-LTE 2600(band 38) / 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)

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)

SIM 2

N/A

4G Bands:

TD-LTE 2600(band 38) / 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)

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)