Screen size
Galaxy A376.7"
Galaxy Z Fold4Winner: 7.6"+12%
Quick verdict
Galaxy Z Fold4 leads the measured specs 9-7.
Measured wins
Galaxy A37
7
spec wins
Ties
7
equal specs
Galaxy Z Fold4
9
spec wins
Overall winner
Screen size
Technology
Galaxy A37
GSM / HSPA / LTE / 5G
Galaxy Z Fold4
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
Galaxy A37
GSM 850 / 900 / 1800 / 1900
Galaxy Z Fold4
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
3G bands
Galaxy A37
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy Z Fold4
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
4G bands
Galaxy A37
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specs1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66
Galaxy Z Fold4
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International, 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - USA
5G bands
Galaxy A37
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy Z Fold4
1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International, 2, 5, 7, 12, 25, 30, 38, 41, 48, 66, 71, 77, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
Speed
Galaxy A37
HSPA, LTE, 5G
Galaxy Z Fold4
HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G
Announced
Galaxy A37
2026, March 25
Galaxy Z Fold4
2022, August 10
Status
Galaxy A37
Released Apr 10, 2026
Galaxy Z Fold4
Available. Released 2022, August 25
Dimensions
Galaxy A37
162.9 x 78.2 x 7.4 mm (6.41 x 3.08 x 0.29 in)
Galaxy Z Fold4
Unfolded: 155.1 x 130.1 x 6.3 mmFolded: 155.1 x 67.1 x 14.2-15.8 mm
Weight
Galaxy A37
196 g (6.91 oz)
Galaxy Z Fold4
263 g (9.28 oz)
Build
Galaxy A37
Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)
Galaxy Z Fold4
Glass front (Gorilla Glass Victus+) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus+), aluminum frame
SIM
Galaxy A37
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Galaxy Z Fold4
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Other
Galaxy A37
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Galaxy Z Fold4
IPX8 water resistant (up to 1.5m for 30 min) Armor aluminum frame Stylus support
Type
Galaxy A37
Super AMOLED, 120Hz, 1200 nits (HBM), 1900 nits (peak)
Galaxy Z Fold4
Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak)
Size
Galaxy A37
6.7 inches, 110.2 cm2 (~86.5% screen-to-body ratio)
Galaxy Z Fold4
7.6 inches, 183.2 cm2 (~90.9% screen-to-body ratio)
Resolution
Galaxy A37
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Galaxy Z Fold4
1812 x 2176 pixels (~373 ppi density)
Protection
Galaxy A37
Corning Gorilla Glass Victus+, Mohs level 5
Galaxy Z Fold4
-
Other
Galaxy A37
-
Galaxy Z Fold4
Cover display: Dynamic AMOLED 2X, 120Hz, Corning Gorilla Glass Victus+ 6.2 inches, 904 x 2316 pixels, 23.1:9 ratio
OS
Galaxy A37
Android 16, up to 6 major Android upgrades, One UI 8.5
Galaxy Z Fold4
Android 12L, up to 4 major Android upgrades, One UI 6.1.1
Chipset
Galaxy A37
Exynos 1480 (4 nm)
Galaxy Z Fold4
Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU
Galaxy A37
Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Galaxy Z Fold4
Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU
Galaxy A37
Xclipse 530
Galaxy Z Fold4
Adreno 730
Card slot
Galaxy A37
No
Galaxy Z Fold4
No
Internal
Galaxy A37
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Galaxy Z Fold4
256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM
Other
Galaxy A37
UFS
Galaxy Z Fold4
UFS 3.1
Triple
Galaxy A37
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro)
Galaxy Z Fold4
50 MP, f/1.8, 23mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 66mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm
Features
Galaxy A37
LED flash, panorama, HDR
Galaxy Z Fold4
LED flash, HDR, panorama
Video
Galaxy A37
4K@30fps, 1080p@30/60fps, gyro-EIS
Galaxy Z Fold4
8K@24fps, 4K@60fps, 1080p@60/240fps (gyro-EIS), HDR10+
Single
Galaxy A37
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
Galaxy Z Fold4
4 MP, f/1.8, 26mm (wide), 1/3.0", 2.0µm, under display Cover camera: 10 MP, f/2.2, 24mm (wide), 1/3.0", 1.22µm
Video
Galaxy A37
4K@30fps, 1080p@30fps, 10-bit HDR
Galaxy Z Fold4
4K@30/60fps, 1080p@30/60fps, gyro-EIS
Features
Galaxy A37
-
Galaxy Z Fold4
HDR
Loudspeaker
Galaxy A37
Yes, with stereo speakers
Galaxy Z Fold4
Yes, with stereo speakers
3.5mm jack
Galaxy A37
No
Galaxy Z Fold4
No
Other
Galaxy A37
-
Galaxy Z Fold4
High-bitrate audio support
WLAN
Galaxy A37
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Galaxy Z Fold4
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A37
5.4, A2DP, LE
Galaxy Z Fold4
5.2, A2DP, LE, aptX HD
Positioning
Galaxy A37
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy Z Fold4
GPS, GLONASS, GALILEO, BDS
NFC
Galaxy A37
Yes (market/region dependent)
Galaxy Z Fold4
Yes
Radio
Galaxy A37
No
Galaxy Z Fold4
No
USB
Galaxy A37
USB Type-C 2.0, OTG
Galaxy Z Fold4
USB Type-C 3.2, OTG
Sensors
Galaxy A37
Fingerprint (under display, optical), accelerometer, gyro, compass
Galaxy Z Fold4
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Other
Galaxy A37
Virtual Proximity Sensing
Galaxy Z Fold4
Samsung DeX (desktop experience support) Ultra Wideband (UWB) support
Type
Galaxy A37
5000 mAh
Galaxy Z Fold4
Li-Po 4400 mAh
Charging
Galaxy A37
45W wired
Galaxy Z Fold4
25W wired, 50% in 30 min 15W wireless 4.5W reverse wireless
Colors
Galaxy A37
Graygreen, Charkoal, White, Light Violet
Galaxy Z Fold4
Graygreen, Phantom Black, Beige, Burgundy
Models
Galaxy A37
SM-A376E, SM-A376E/DS, SM-A376B, SM-A376B/DS, SM-A376U, SM-A376U1, SM-A376W, SM-A3760
Galaxy Z Fold4
SM-F936B, SM-F936B/DS, SM-F936U, SM-F936U1, SM-F936N, SM-F936W, SM-F9360
SAR
Galaxy A37
0.81 W/kg (head) 1.17 W/kg (body)
Galaxy Z Fold4
0.96 W/kg (head) 0.92 W/kg (body)
SAR EU
Galaxy A37
0.72 W/kg (head) 1.14 W/kg (body)
Galaxy Z Fold4
1.30 W/kg (head) 1.51 W/kg (body)
Price
Galaxy A37
£ 459.00 / ₹ 41,999
Galaxy Z Fold4
$ 398.91 / C$ 699.99 / £ 482.20 / € 536.74