Samsung Galaxy A55 vs Samsung Galaxy M40: Specs, Price, Performance
Product Comparison
Compare key features and specifications side by side
Brand/Manufacture
Samsung
Samsung
Model
Samsung Galaxy A55
Samsung Galaxy M40
Code Name
SM-A556V, SM-A556B, SM-A556B/DS, SM-A556E, SM-A556E/DS, SM-A5560
SM-M405F, SM-M405FN, SM-M405G
Announcement Date
11 March 2024
June 2019
Official Release
15 March 2024
June 2019
Official Availability
Available.
Available.
Release Country
India, United Kingdom, European countries (Europe), Malaysia, China
India, Bangladesh
Screen Size
6.6 inches, 106.9 cm2 (~85.8% screen-to-body ratio),
6.3 inches, 97.4 cm2 (~84.9% screen-to-body ratio),
Resolution & Pixel Density
1080 x 2340 pixels, 19.5:9 ratio, ~390 ppi density
1080 x 2340 pixels, 19.5:9 ratio, ~409 ppi density
Brightness/Color Depth
1000 nits (HBM)
PLS LCD
Panel Type
Super AMOLED, 120Hz, HDR10+, 1000 nits (HBM)
PLS LCD
Extra Feature
Corning Gorilla Glass Victus+, Always-on display
Corning Gorilla Glass 3, No
Dimensions (Size)
161.1 x 77.4 x 8.2 mm (6.34 x 3.05 x 0.32 in)
155.3 x 73.9 x 7.9 mm (6.11 x 2.91 x 0.31 in)
Physical Weight
213 g (7.51 oz)
168 g (5.93 oz)
Body Materials
Glass front (Gorilla Glass Victus+), glass back (Gorilla Glass), aluminum frame
Glass front (Gorilla Glass 3), plastic back, plastic frame
Color Variant
Iceblue, Lilac, Navy, Lemon
Seawater Blue, Midnight Blue, Cocktail Orange
RAM & ROM Variant
128GB, 128GB, 256GB, 256GB, 256GB
64GB, 128GB
Processor Variant
Exynos 1480 (4 nm)
Qualcomm SDM675 Snapdragon 675 (11 nm)
Core Chipset (CPU)
Exynos 1480 (4 nm)
Qualcomm SDM675 Snapdragon 675 (11 nm)
Graphics Power (GPU)
Xclipse 530
Adreno 612
Operating System (OS)
Android 14, up to 4 major Android upgrades, One UI 6.1
Android 9.0 (Pie), upgradable to Android 11, One UI 3.1
Front Camera Specifications
Sensor/lens
32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Video Recording
4K@30fps, 1080p@30/60fps
1080p@30fps
Features/Modes
No
HDR
Rear/Main Camera Specifications
Sensor/lens
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS12 MP, f/2.2, 1/3.06", 1.12µm5 MP, f/2.4, (macro)
32 MP, f/1.7, 26mm (wide), 1/2.8", 0.8µm, PDAF and Auxiliary lens
Telephoto Lens
No
No
Ultrawide Lens
123˚ (ultrawide)
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm, PDAF
3D ToF Sensor or LiDAR Scanner
No
No
Video Capabilities
4K@30fps, 1080p@30/60fps, gyro-EIS
4K@30fps, 1080p@30fps
Features/Modes
LED flash, panorama, HDR
LED flash, panorama, HDR
Battery Capacity
5000 mAh
3500 mAh
Battery Type
Li-Ion (non-removable)
Li-Po (non-removable)
Charging Methods
25W wired
15W wired
Reverse Charging Support
No
No
Network Technology
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE
SIM-Support
Single SIM (Nano-SIM) or Single SIM (Nano-SIM, eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Hybrid Dual SIM (Nano-SIM, dual stand-by)
WiFi Version
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth Version
5.3, A2DP, LE
5.0, A2DP, LE
USB Type
USB Type-C 2.0, OTG
USB Type-C 2.0
NFC Supported
Yes (market/region dependent)
Yes
Headphone Jack Supported
No
No
FM Radio Supported
No
FM radio
Infrared Supported
No
No
Speakers
Yes, with stereo speakers
Yes
Dedicated Features
Virtual proximity sensingCircle to Search
No
Durability (Water & Dust)
IP67 dust/water resistant (up to 1m for 30 min)
No
