Samsung Galaxy S25 Edge (SM-S937W 512GB) vs Samsung Galaxy S4 Duos (GT-i9502 16GB)

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Side by side comparison between Samsung Galaxy S25 Edge vs Samsung Galaxy S4 phones, differences, pros, cons and full specifications. What's the better?

6/5/2025 6:20 PM, updated: 6/5/2025 6:25 PM

Compare Samsung Galaxy S4 X Samsung Galaxy S25 Edge (SM-S937W 512GB) 35Points

Specifications Compare Models Pictures

6.7"
AMOLED

1440x3120

200
MP

12mp

12GB
RAM

Octa-core

3900
mAh

(Non removable)

05Points Samsung Galaxy S4 Duos (GT-i9502 16GB) Compare Samsung Galaxy S25 Edge X

Specifications Compare Models Pictures

5"
AMOLED

1080x1920

13
MP

2.1mp

2GB
RAM

Octa-core

2600
mAh

(Removable)

What's the better phone? Samsung Galaxy S25 Edge (SM-S937W 512GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

35 Advantages Samsung Galaxy S25 Edge (SM-S937W 512GB)	vs	5 Advantages Samsung Galaxy S4 Duos (GT-i9502 16GB)
+4.47GHz 64bit Octa-core (3nm)3 times More powerful processor, you can open your applications faster	vs	1.6GHz 32bit Octa-core (28nm)
+12GB LPDDR5X5 times More RAM memory. Typically more responsive and better for multitasking.	vs	2GB LPDDR3
+512GB (476GB available)39 times More internal storage for applications and files	vs	16GB (12GB available)
+UFS 4.0Advantage Fastest write and read storage.	vs	eMMC 5.0
+5.8 millimeters (0.23 inches)36% Thinner	vs	7.9 millimeters (0.31 inches)
+Aluminum frame, glass front/backAdvantage More resistant material	vs	Plastic body, glass front
+HDR10+Advantage The HDR10+ display provides vibrant colors and more details	vs	Not supported
+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.	vs	60Hz
+1440x3120 pixels117% Higher resolution screen	vs	1080x1920 pixels
+513 PPI16% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	441 PPI
+6.7"34% Larger screen	vs	5"
+(dual camera) 200MP + 12MP16 times Higher resolution main camera	vs	(back) 13MP
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+HDR photo/video on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	HDR photo/video only main camera
+1/1.3" inches138% The larger sensor camera lets you take photos with better depth.	vs	1/3.1" inches
+f/1.7 (aperture)29% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.2 (aperture)
+(front) 12MP5 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 2.1MP
+8K UHD (7680x4320)15 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera	vs	(front) Full HD (1920x1080)
+Android 15Advantage Android 15 is newer and safer	vs	Android 5.0.1 Lollipop
+5G Sub6Advantage The 5G Sub6 network is newer and faster	vs	3G+ HSPA+
+(5G Sub6) 5000 Mbps118 times Faster for surfing the internet and download files	vs	(3G+ HSPA+) 42 Mbps
+Face unlockAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (under display)Advantage Sensors help you use the device	vs	Not supported
+UWB (Ultra Wideband)Advantage Sensors help you use the device	vs	Not supported
+3900 mAh50% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2600 mAh
+25W150% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.	vs	10W
+Qi2 wireless chargingAdvantage Wireless charging is another way to charge the battery.	vs	Not supported
+1 slot (Single-SIM) + e-SIM (Eletronic)Advantage You can have more mobile carriers/operators on the same device.	vs	2 slots (Dual-SIM) (dedicated slot)
+Stereo soundAdvantage Better sound quality for listening to music or clearer hands-free calls	vs	Mono sound (not stereo)
+802.11 a/b/g/n/ac/ax/be [wifi7/6]Advantage WiFi 802.11 a/b/g/n/ac/ax/be [wifi7/6] is newer and faster	vs	802.11 a/b/g/n/ac [wifi5]
+5.4 + A2DP/LEAdvantage Bluetooth 5.4 + A2DP/LE is newer and faster	vs	4.0 + A2DP
+USB 3.2 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	MicroUSB 2.0, USB OTG On-The-Go
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0, USB OTG On-The-Go
+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
Not supported	vs	+Until 64GB microSD, microSDXCAdvantage More external storage for files using memory cards
163 grams (5.71 ounces)	vs	+132 grams (4.62 ounces)23% Lighter
Not supported	vs	+ANT+Advantage Sensors help you use the device
Li-Ion: lithium-ion (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores

23 Common items in both devices

LTPO AMOLED / Super AMOLED

16 million

LED flash

Only digital zoom

PDAF: phase detection autofocus on both cameras / Autofocus

BSI sensor

Capacitive

+16 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Change model		Choose the model
Model	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Other model names	Galaxy S25 Edge SM-S937W	Galaxy S4 Dual-Sim i9502
Country or region available	Canada	(Global, International), China
Brand	Samsung	Samsung
Release date	5/29/2025, Announced: 5/13/2025	5/1/2013, Announced: 3/15/2013
Depth	5.8 millimeters (0.23 inches)	7.9 millimeters (0.31 inches)
Size (width x height)	75.6 x 158.2 millimeters (2.98 x 6.23 in)	69.8 x 136.6 millimeters (2.75 x 5.38 in)
Weight	163 grams (5.71 ounces)	132 grams (4.62 ounces)
Build, materials	Aluminum frame, glass front/back Back: Gorilla Glass Victus 2	Plastic body, glass front
Protection against water and others	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant	Not supported
📲 Display
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Display type	LTPO AMOLED	Super AMOLED
Screen size	6.7" inches	5" inches
Screen-to-body ratio	~92.1% (screen-to-body ratio)	~72.3% (screen-to-body ratio)
Display resolution	1440x3120 pixels (19.5:9)	1080x1920 pixels (16:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	513 PPI	441 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass Ceramic 2	Gorilla Glass 3
Refresh rate	120Hz	60Hz
Display features	HDR10+	Not supported
🤖 Operating System
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
System version	Android 15	Android 4.2.2 Jelly Bean
Firmware update	feature not registered	Android 5.0.1 Lollipop
User Interface	One UI 7.0	TouchWiz UI
⚙️ Processor
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Chipset	64bit: Qualcomm Snapdragon 8 Elite (SM8750-AB) (3nm)	32bit: Samsung Exynos 5410 (28nm)
CPU	Octa-core, 2 processors: 2x 4.47GHz Oryon V2 Phoenix L (Dual-core) 6x 3.53GHz Oryon V2 Phoenix M (Hexa-core)	Octa-core, 2 processors: 4x 1.6GHz ARM Cortex-A15 (Quad-core) 4x 1.2GHz ARM Cortex-A7 (Quad-core)
GPU graphical controller	Qualcomm Adreno 830 (1100MHz)	PowerVR SGX544 MP3 (532MHz)
Performance (benchmark)	AnTuTu: 2147092 (v10) Geekbench: 9391 (v6)	feature not registered
💽 Memory and storage
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
RAM memory	12GB LPDDR5X	2GB LPDDR3
Internal storage	512GB (476GB available) UFS 4.0	16GB (12GB available) eMMC 5.0
External storage	Not supported	Until 64GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) nano-SIM (4FF) + e-SIM	2 slots (Dual-SIM) micro-SIM (3FF)
Maximum Download / Upload	5000/1024 Mbps	42/5.76 Mbps
Network technology	2G, 3G, 4G, 5G	2G, 3G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41) VoLTE	Not supported
Primary 5G network	SA/NSA/Sub6 (2, 5, 25, 38, 41, 66, 71, 77, 78)	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat24 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 29, 30, 66, 71) TD-LTE (38, 39, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6	GPRS, EDGE
📷 Camera
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Back camera (main camera)	(dual camera) 200 megapixels 12MP ultrawide f/2.213mm1/2.55"1.4µmPDAF	13 megapixels
Main camera resolution	20000x10000 pixels	4128x3096 pixels
Video recording (primary)	8K UHD (7680x4320) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/1.7 (aperture)	f/2.2 (aperture)
Focal length	24mm (lens)	31mm (lens)
Sensor size	1/1.3" inches	1/3.1" inches
Pixel size	0.6µm pixel	1.14µm pixel
Autofocus	PDAF: phase detection autofocus on both cameras	Autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Supported
HDR	HDR photo/video on both cameras	HDR photo/video only main camera
Camera extras	8K@30fps 4K@30/60/120fps 1080p@30/60/120/240fps	feature not registered
📸 Front camera
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Front camera (secondary)	12 megapixels	2.1 megapixels
Front camera resolution	4000x3000 pixels	1920x1080 pixels
Video recording (secondary)	4K UHD (3840x2160)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.4 (aperture)
Focal length	26mm (lens)	31mm (lens)
Sensor size	1/3.2" inches	feature not registered
Pixel size	1.12µm pixel	feature not registered
🔉 Sound and multimedia
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Loudspeaker	Stereo sound	Mono sound (not stereo)
Active noise cancellation	3 microphones	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
USB	USB 3.2 Type-C, USB OTG On-The-Go	MicroUSB 2.0, USB OTG On-The-Go
Audio output	Type-C reversible connector	3.5mm jack
TV output	USB Type-C (reversible)	Micro-B USB MHL
Bluetooth	5.4 + A2DP/LE	4.0 + A2DP
WiFi	802.11 a/b/g/n/ac/ax/be [wifi7/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging, GLONASS
NFC	Supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor UWB (Ultra Wideband)	Accelerometer Ambient light sensor ANT+ Barometer Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	3900 mAh	2600 mAh
Charger, watts	25W Wired fast charging	10W (5V/2A) Wired charging
Inductive / wireless charging	15W Qi2 wireless charging	Not supported
Talk time autonomy	feature not registered	17 hours
Standby	feature not registered	350 hours (14.6 days)
➕ Other features
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (Swype), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Titanium Jetblack, Titanium Silver, Titanium Icyblue • Samsung DeX	• Colors: White Frost, Black Mist • Dual Shot camera • mDNIe • S-Voice • Group Play • Smart Stay eye tracking • Dropbox (50GB) • Java framework
☢️ Radiation rate
	Galaxy S25 Edge (SM-S937W 512GB)	Galaxy S4 Duos (GT-i9502 16GB)
SAR 1.6W/kg (USA, Mexico, etc.)	1.197W/kg (head), 1.229W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered