Samsung Galaxy S24 Ultra vs Samsung Galaxy A21

Here you can compare Samsung Galaxy S24 Ultra and Samsung Galaxy A21. Comparing Samsung Galaxy S24 Ultra vs Samsung Galaxy A21 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S24 Ultra stands against Samsung Galaxy A21 and which one should you buy The current lowest price found for Samsung Galaxy S24 Ultra is ₹1,19,999 and for Samsung Galaxy A21 is ₹13,990. The details of both of these products were last updated on Aug 25, 2026.

Specification	Samsung Galaxy S24 Ultra	Samsung Galaxy A21
Internal Memory	256 GB	32 GB
RAM	12 GB	3 GB
Rear Camera	200 MP ƒ/1.7 (Wide Angle) 24mm, 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS 50 MP ƒ/3.4 (Telephoto) 111mm, PDAF, OIS, 5x optical zoom 10 MP ƒ/2.4 (Telephoto) 67mm, 1/3.52", 1.12µm, Dual Pixel PDAF, OIS, 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) 13mm, 120˚, 1/2.55", 1.4µm, Dual Pixel PDAF, Super Steady video	16 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor)
OS	Android v14	Android v10
CPU	3.3 GHz, Octa Core Processor	2.3 GHz, Octa Core Processor
Price	₹1,19,999	₹13,990

Samsung Galaxy S24 Ultra₹1,19,99914%

# 1

Samsung Galaxy A21₹13,990

# 2

Add Product

Samsung Galaxy S24 Ultra₹1,19,99914%

# 1

Samsung Galaxy A21₹13,990

# 2

Add Product

Add Another Product

Like
Comment
Share

Overview

Specs Score	86 / 100 Better Specs	44 / 100
Display Resolution	1440 x 3120 pixels Better Resolution	720 x 1600 pixels
Screen To Body Ratio	~ 89.1% Less Bezels	~ 79.3%
RAM	12 GB More RAM	3 GB
Storage	256 GB More Storage	32 GB
CPU Clock Speed	3.3 GHz Faster Clock Speed	2.3 GHz
Rear Camera	200 MP Quad Better Camera Resolution	16 MP Quad
Weight	232 g	193 g Lighter
Thickness	8.6 mm	8.1 mm Slimmer
Battery	5000 mAh Bigger Battery	4000 mAh
Unique Features	5G No No Water Resistant No Wireless Charging Reverse Charging	No 3.5mm Audio Jack FM Radio No Memory Card Support No No

General

Model	SM-S928B, SM-S928B/DS, SM-S928U, SM-S928U1, SM-S928W, SM-S928N, SM-S9280, SM-S928E, SM-S928E/DS	Galaxy A21
Sim Type	Dual Sim, GSM+GSM	Dual Sim, GSM+GSM
Dual Sim	Yes	Yes
Sim Size	Nano+Nano SIM	Nano+Nano SIM
eSIM Support	Yes
Device Type	Smartphone	Smartphone
Release Date	January 17, 2024	April 08, 2020

Design

Dimensions	79 x 162.3 x 8.6 mm	76.7 x 167.8 x 8.1 mm
Weight	232 g	193 g
Colors	Titanium Black, Titanium Gray, Titanium Violet, Titanium Yellow, Titanium Blue, Titanium Green, Titanium Orange

Display

Type	Color LTPO AMOLED Screen (16M Colors)	Color IPS LCD Screen (16M Colors)
Touch	Yes	Yes
Size	6.8 inches, 1440 x 3120 pixels, 120 Hz	6.5 inches, 720 x 1600 pixels
Aspect Ratio	20.5:9	20:9
PPI	~ 505 PPI	~ 270 PPI
Screen to Body Ratio	~ 89.1%	~ 79.3%
Glass Type	Corning Gorilla Glass Armor
Adaptive Refresh Rate	Yes, LTPO
Features	Peak Brightness: 2600 nits
Notch	Yes, Punch Hole	Yes, Punch Hole

Memory

RAM	12 GB	3 GB
Storage	256 GB	32 GB
Storage Type	UFS 4
Card Slot	No	Yes

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes	Yes
4G	Yes	Yes
5G	Yes
5G Bands	FDD Sub6: N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3), TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500)
VoLTE	Yes, Dual Stand-By	Yes, Dual Stand-By
Vo5G	Yes
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Wifi Version	802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM
Bluetooth	Yes, v5.3	Yes, v5.0, A2DP, LE
USB	Yes, USB-C v3.2	Yes, USB-C v2.0
USB Features	USB Tethering, USB on-the-go, USB Charging	USB Tethering, USB on-the-go, USB Charging

Performance

AnTuTu Score	1,783,376 (Total) (v10) 438,559 (CPU) 669,830 (GPU) 380,256 (Memory) 294,731 (UX)
Geekbench Score	6,655 (Multi Core) (v6) 2,127 (Single Core) 14,129 (OpenCL) 15,398 (Vulkan)
Camera Score	144 (DxOMark)

Extra

GPS	Yes with A-GPS, Glonass	Yes, with A-GPS, GLONASS, BDS
Fingerprint Sensor	Yes, In Display	Yes, Rear
Face Unlock	Yes	Yes
Sensors	Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor	Accelerometer, Gyro, Proximity, Compass
3.5mm Headphone Jack	No	Yes
NFC	Yes	Yes, Yes (market/region dependent)
Water Resistance	Yes, 1.5 m upto 30 min
IP Rating	IP68
Dust Resistant	Yes
Extra Features	Samsung Knox Security, 7 Years of Security Updates, Embedded S pen, Real Time Live Two Way Call Translation, Circle to Search, Titanium Frame, E-Sim Support, Samsung Care+, Samsung Health, Samsung Wallet, AI Mobile (Galaxy AI)

Camera

Rear Camera	200 MP ƒ/1.7 (Wide Angle) 24mm, 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS 50 MP ƒ/3.4 (Telephoto) 111mm, PDAF, OIS, 5x optical zoom 10 MP ƒ/2.4 (Telephoto) 67mm, 1/3.52", 1.12µm, Dual Pixel PDAF, OIS, 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) 13mm, 120˚, 1/2.55", 1.4µm, Dual Pixel PDAF, Super Steady video	16 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor)
OIS	Yes
Auto Focus	Yes
Features	200MP, Quad Tele Zoom System, Nightography (Zoom, Portrait), Super HDR (Photo, Video, Gallery), Generative Edit, Edit Suggestion, Optical Zoom 3x and 5x, Optical Quality Zoom 2x and 10x, Digital Zoom up to 100x	Panorama, HDR
Video Recording	8K @ 24 fps UHD, 4K @ 30 fps UHD, 1080p @ 30/960 fps FHD	1080p @ 30 fps FHD
Flash	Yes, LED	Yes, LED
Front Camera	12 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash	13 MP ƒ/2 (Wide Angle) Punch Hole
Front Video Recording	4K @ 30 fps UHD, 1080p @ 30 fps FHD	1080p @ 30 fps FHD

Technical

OS	Android v14	Android v10
Custom UI	One UI 6.1
Chipset	Qualcomm Snapdragon 8 Gen3	Mediatek Helio P35
CPU	3.3 GHz, Octa Core Processor	2.3 GHz, Octa Core Processor
Core Details	1xCortex-X4@3.3 GHz & 5xCortex-A720@3.2 GHz & 2x Cortex-A520@2.3 GHz	4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53
GPU	Adreno 750 (1 GHz)	PowerVR GE8320
Java	No	No
Browser	Yes	Yes

Multimedia

Email	Yes	Yes
Music	MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE	Yes
Video	MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM	Yes
FM Radio	No	Yes
Document Reader	Yes	Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	5000 mAh, Li-Po Battery	4000 mAh, Li-Po Battery
Fast Charging	Yes, 45W Fast Charging	Yes, 15W Fast Charging
Wireless Charging	Yes, 15W
Reverse Charging	Yes
Reverse Wireless Charging	Yes, 4.5W
Video Playback Time	30 hours
Music Playback Time	95 hours

Discuss

Be the first to leave a comment.

Related News

Samsung Galaxy Z Fold 8 Ultra vs. Z Fold 7: The Definitive Foldable Flagship Comparison For India

Samsung’s foldable lineup has never been more interesting than it is in 2026. Alongside the Galaxy Z Fold 8, a new, wider model aimed squarely at the upcoming foldable iPhone, the company has also announced t…

Galaxy Z Fold8, Fold8 Ultra, and Flip8 Debut Samsung’s First Silicon-Carbon Batteries

Samsung has finally made the jump to silicon-carbon (Si/C) battery technology, confirming that its newly launched Galaxy Z Fold8, Z Fold8 Ultra (read hands-on review), and Z Flip8 all use Si/C cells. Samsung’…

Samsung Galaxy Z Fold8 Review: The First Foldable That Finally Feels Like a Real Phone

Every year I test the new Galaxy Z Fold and wonder if this is the one that finally makes foldables with a wider, more usable cover screen. With the Fold 8, Samsung switched things up. They reserved the old ta…

Motorola Raises Edge 70 Fusion and Edge 60 Fusion Prices by ₹3,000 in India

Motorola will raise the prices of its Edge 70 Fusion (review) and Edge 60 Fusion (review) smartphones in India starting August 25, 2026. The company cited rising costs of raw materials and microchips as the r…