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Samsung Galaxy S23 Ultra vs Samsung Galaxy M56

Side-by-side comparison of specifications, price, camera, battery and performance in India

Samsung Galaxy S23 Ultra
Phone 1

Samsung

Samsung Galaxy S23 Ultra

₹84,999

View details →
Samsung Galaxy M56
Phone 2

Samsung

Samsung Galaxy M56

₹21,380

View details →
Expert verdict

Samsung Galaxy S23 Ultra vs Samsung Galaxy M56: Comparison Summary

Price

Samsung Galaxy M56 is priced lower at ₹21,380, giving it an affordability edge. The price gap is ₹63,619.

Samsung Galaxy M56 wins
Display

Samsung Galaxy S23 Ultra features a — display. Samsung Galaxy M56 offers —. Both offer the same refresh rate.

Performance

Samsung Galaxy S23 Ultra runs the —. Samsung Galaxy M56 is powered by the —. Both phones share the same chipset, so raw performance will be near-identical.

Camera

Samsung Galaxy S23 Ultra offers a — camera system. Samsung Galaxy M56 has —. Both phones support 4K video recording.

Battery

Samsung Galaxy S23 Ultra packs a — setup. Samsung Galaxy M56 uses —. Both phones have the same battery capacity.

Software & Ecosystem

Samsung Galaxy S23 Ultra runs —. Samsung Galaxy M56 ships with —. Software update timelines and AI features differ significantly between the two ecosystems.

Spec score

Overall rating breakdown

Samsung Galaxy S23 Ultra

65%

Fair

Samsung Galaxy M56

65%

Fair

Strengths and weaknesses

Pros and cons

Samsung Galaxy S23 Ultra

₹84,999

Pros

  • 10× periscope optical zoom is unique and unmatched in this price range after discounts — delivers Space Zoom up to 100×
  • S Pen with low latency makes note-taking, sketching, and document signing natural and responsive
  • Snapdragon 8 Gen 2 still delivers top-tier gaming and AI performance 2 years after launch
  • At its 2025 discounted price, the S23 Ultra offers better zoom capability than phones double its price

Cons

  • 4-year OS update promise (not the 7 years introduced with S24 series) — it will stop receiving updates sooner
  • At 234g it is heavy — the heaviest phone in this list
  • No anti-reflective coating on the display (introduced with S24 Ultra)
  • Wi-Fi 6E (not Wi-Fi 7 as in S24 Ultra and S25)

Samsung Galaxy M56

₹21,380

Pros

  • 45W charging on an M-series phone under ₹22K is exceptional — most rivals in this range offer 18W–25W
  • Super AMOLED Plus display brightness and colour rendering match phones ₹10,000 more expensive
  • NFC inclusion enables Google Pay and Samsung Pay
  • 7.6mm slim body stands out in the M-series lineup for pocketability

Cons

  • Exynos 1480 delivers good everyday performance but trails Dimensity and Snapdragon rivals in sustained workloads
  • No IP67/IP68 rating — only IP52 splash resistance
  • Plastic construction at this price is expected but not premium-feeling
  • Single speaker — no stereo audio
Full specifications

Samsung Galaxy S23 Ultra vs Samsung Galaxy M56 — Complete specification table

At a Glance
Specification
Samsung Galaxy S23 Ultra
Samsung Galaxy M56
Starting Price
₹84,999
₹21,380
Lower price
Network
5G
5G
Launched
—
—
User Rating
—
—
Available colours
2 options
2 options
Display
Specification
Samsung Galaxy S23 Ultra
Samsung Galaxy M56
Screen Size
6.8 inches
6.7 inches
Resolution
3088 × 1440 px QHD+
2400 × 1080 px FHD+
Panel Type
Dynamic AMOLED 2X
Super AMOLED Plus
Refresh Rate
1–120Hz LTPO
120Hz
Brightness
2200 nits peak
1000 nits peak
Performance
Specification
Samsung Galaxy S23 Ultra
Samsung Galaxy M56
Processor
Snapdragon 8 Gen 2 (4nm)
Samsung Exynos 1480 (4nm)
CPU Cores
Octa-core (1× 3.36GHz + 2× 2.8GHz + 2× 2.8GHz + 3× 2.0GHz)
Octa-core (4× 2.75GHz + 4× 2.0GHz)
GPU
Adreno 740
—
RAM
12GB LPDDR5
8GB LPDDR4X + 8GB RAM Plus
Storage
256GB / 512GB UFS 4.0
128GB / 256GB UFS 2.2
Expandable Storage
—
Up to 1TB via microSD
Camera
Specification
Samsung Galaxy S23 Ultra
Samsung Galaxy M56
Main Camera
200MP f/1.7 OIS
50MP f/1.8
Periscope Telephoto
10MP f/4.9 OIS (10× optical)
—
Telephoto
10MP f/2.4 OIS (3× optical)
—
Ultra-Wide Camera
12MP f/2.2
8MP f/2.2
Front Camera
12MP f/2.2
12MP f/2.2
Video Recording
8K @ 30fps
4K @ 30fps
Macro Camera
—
2MP f/2.4
Battery & Charging
Specification
Samsung Galaxy S23 Ultra
Samsung Galaxy M56
Battery Capacity
5000 mAh
5000 mAh
Charging Speed
45W wired
45W wired
Wireless Charging
15W (Qi)
No
Reverse Wireless
4.5W
—
Connectivity
Specification
Samsung Galaxy S23 Ultra
Samsung Galaxy M56
Network
5G SA/NSA
5G SA/NSA
Wi-Fi
Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Bluetooth
Bluetooth 5.3
Bluetooth 5.3
USB
USB 3.2 Gen 2 Type-C
USB Type-C 2.0
NFC
Yes
Yes
Design & Build
Specification
Samsung Galaxy S23 Ultra
Samsung Galaxy M56
Body Material
Armor Aluminum frame, Gorilla Glass Victus 2 back
Plastic frame, patterned back
IP Rating
IP68
—
S Pen
Built-in S Pen, 2.8ms latency
—
Dimensions
163.3 × 78.1 × 8.9 mm
163.5 × 77.5 × 7.6 mm
Weight
234g
185g
Fingerprint Sensor
Under-display (ultrasonic)
Side-mounted
Water Resistance
—
IP52 splash resistant
SIM
—
Dual SIM (Nano + Nano)
Software
Specification
Samsung Galaxy S23 Ultra
Samsung Galaxy M56
OS at Launch
Android 13
Android 15
UI
One UI 5.1
One UI 7
AI Features
Galaxy AI via software update (One UI 6.1)
—
Update Promise
4 years OS, 5 years security
4 years OS, 5 years security
Price comparison

All variants and prices

Samsung Galaxy S23 Ultra

12GB RAM / 256GB
₹84,999
12GB RAM / 512GB
₹99,999

Samsung Galaxy M56

8GB RAM / 128GB
₹21,380
8GB RAM / 256GB
₹24,999
Common questions

Samsung Galaxy S23 Ultra vs Samsung Galaxy M56: Frequently asked questions

Which is better: Samsung Galaxy S23 Ultra or Samsung Galaxy M56?
The Samsung Galaxy S23 Ultra and Samsung Galaxy M56 target similar market segments. The Samsung Galaxy S23 Ultra starts at ₹84,999 and runs — with a — display and — chip. The Samsung Galaxy M56 starts at ₹21,380 and offers — with —. If battery life is the priority, compare their mAh capacities. If display quality matters, compare refresh rates and panel types. Neither has a universal advantage — the choice depends on your use case and ecosystem preference.
What is the price difference between Samsung Galaxy S23 Ultra and Samsung Galaxy M56?
The Samsung Galaxy S23 Ultra starts at ₹84,999 and the Samsung Galaxy M56 starts at ₹21,380 in India. The price difference between base models is ₹63,619. Both phones are available in multiple RAM/storage variants at different price points.
Does Samsung Galaxy S23 Ultra have a better camera than Samsung Galaxy M56?
Samsung Galaxy S23 Ultra offers a — camera system. Samsung Galaxy M56 provides —. Camera quality depends on factors beyond megapixels — including sensor size, aperture, OIS, and computational photography. For the most accurate comparison, refer to independent review sites that run controlled camera tests in the same conditions.
Which phone has longer battery life: Samsung Galaxy S23 Ultra or Samsung Galaxy M56?
Samsung Galaxy S23 Ultra comes with a — battery. Samsung Galaxy M56 includes —. Battery life also depends on the display resolution, refresh rate, and software optimisation. A larger mAh does not guarantee proportionally longer life if the display or processor is more power-hungry.
Is Samsung Galaxy S23 Ultra still a good phone in 2025?
Yes, particularly at its discounted price of around ₹84,999. The 200MP camera, 10× optical zoom, S Pen, Snapdragon 8 Gen 2, and IP68 rating remain class-leading features. The key limitation is the 4-year OS update promise (ending around 2027) versus the S24/S25 series' 7-year commitment. If long-term software support is a priority, choose S24 Ultra.
What makes Samsung Galaxy M56 different from M36?
The M56 runs the faster Exynos 1480 (4nm) versus the M36's Exynos 1380, offers 45W charging versus 25W, and comes with NFC. The M36 has a slight price advantage. For users who value faster charging and NFC, the M56 is worth the premium. The M36 is a better choice purely on cost.
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Editorial note

Specifications on Gadzela are sourced from official brand announcements and cross-referenced against published datasheets. Prices shown reflect India launch prices and may vary by retailer or over time. Always verify before purchasing. This page does not contain sponsored placements.