Nothing Phone (3a) vs OnePlus 15R vs Xiaomi Redmi Note 15 Pro vs Samsung Galaxy Z Fold 8 Ultra

Compare Nothing Phone (3a), OnePlus 15R, Xiaomi Redmi Note 15 Pro and Samsung Galaxy Z Fold 8 Ultra side by side — see how they stack up on price, camera, battery, performance, display and full specifications, with the winner in each key spec highlighted below.

Nothing

Nothing Phone (3a)

₹24,999

OnePlus

OnePlus 15R

₹54,999

Xiaomi

Redmi Note 15 Pro

₹21,999

Samsung

Samsung Galaxy Z Fold 8 Ultra

₹199,999

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🏆 The Verdict — Category Winners

🏆 Best Overall

Samsung Galaxy Z Fold 8 Ultra 93.4/100 score

💰 Best Value

Redmi Note 15 Pro ₹21,999

📷 Best Camera

Redmi Note 15 Pro 200 MP

🔋 Best Battery

OnePlus 15R 7400 mAh

⚡ Best Performance

OnePlus 15R 1,650,000 AnTuTu

🖥 Best Display

OnePlus 15R 3600 nits

Quick Specs

	× Nothing Phone (3a)	× OnePlus 15R	× Redmi Note 15 Pro	× Samsung Galaxy Z Fold 8 Ultra
Price & Best Deals	₹24,999 Amazon ₹24,999 Flipkart ₹27,999	₹54,999 Amazon ₹54,999 Flipkart ₹57,999	₹21,999 Amazon ₹21,999 Flipkart ₹22,299	₹199,999
Display	6.77″ / 120Hz	6.83″ / 165Hz	6.83″ / 3840Hz	8″ / 120Hz
Max RAM	12GB / 256GB	16GB / 256GB	12GB / 256GB	16GB / 1024GB
Main Camera	50.0 MP	50.0 MP	200.0 MP	200.0 MP
Selfie Camera	16.0 MP	32.0 MP	20.0 MP	10.0 MP
Pixel Density	387 ppi	450 ppi	447 ppi	422 ppi
Battery	5000 mAh	7400 mAh	6580 mAh	5000 mAh
Fast Charging	50W	80W	45W	45W
Charging Time (20-100%)	54 min	50 min	42 min	45 min
Fabrication	4 nm	4 nm	4 nm	3 nm
AnTuTu Score	780,000	1,650,000	980,000	—
Battery Life (PCMark)	12.5 hrs	16.8 hrs	15.2 hrs	—
Peak Brightness	3000 nits	3600 nits	3200 nits	3000 nits
Spec Score	74.5/100	92.0/100	85.2/100	93.4/100
5G	✓ Yes	✓ Yes	✓ Yes	✓ Yes
NFC	✓ Yes	✓ Yes	✓ Yes	✓ Yes
Stereo Speakers	✓ Yes	✓ Yes	✓ Yes	✓ Yes
IR Blaster	✗ No	✓ Yes	✓ Yes	✗ No
Fingerprint	Under Display	Under Display	Under Display	Side
SIM	Dual	Dual Esim	Dual Esim	Dual Esim
USB	Type-C 2.0	Type-C 2.0	Type-C 2.0	Type-C 3.2

✅ Highlighted cells show the better value for that spec (bigger battery, more MP, higher RAM, lower price, lower nm, higher AnTuTu, faster charging).

Expert Review

Nothing Phone (3a)

74.5

Spec Score / 100

★ 3.9/5

Overall Rating

Design 4.4/5

Display 4.0/5

Camera 3.6/5

Performance 3.5/5

Battery 3.9/5

Software 4.0/5

OnePlus 15R

Spec Score / 100

★ 4.6/5

Overall Rating

Design 4.6/5

Display 5.0/5

Camera 4.2/5

Performance 4.6/5

Battery 4.9/5

Software 3.6/5

Xiaomi Redmi Note 15 Pro

85.2

Spec Score / 100

★ 4.3/5

Overall Rating

Design 3.8/5

Display 4.7/5

Camera 4.3/5

Performance 3.9/5

Battery 4.6/5

Software 4.1/5

Samsung Galaxy Z Fold 8 Ultra

93.4

Spec Score / 100

★ 4.7/5

Overall Rating

Design 4.9/5

Display 4.9/5

Camera 4.5/5

Performance 4.7/5

Battery 4.2/5

Software 4.8/5

Show differences only

4 phones compared

Specification	× Nothing Phone (3a) ₹24,999	× OnePlus 15R ₹54,999	× Xiaomi Redmi Note 15 Pro ₹21,999	× Samsung Galaxy Z Fold 8 Ultra ₹199,999
Network
Technology	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850/900/1800/1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66	1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - International
5G bands	1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA	1, 3, 5, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA	1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA	1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G	HSPA, LTE, 5G	HSPA, LTE, 5G
SIM 1 bands	-	-	GSM/HSPA/LTE/5G	-
SIM 2 bands	-	-	GSM/HSPA/LTE/5G (dual 5G standby)	-
Launch
Announced	2025, March 04	2025, December 17	2025, December 18	2026, July 22
Status	Available. Released 2025, March 11	Released 2025, December 22	Available. Released 2026, January 06	Released 2026, July 22
Body
Design score	4.4	4.6	3.8	4.9
Dimensions	163.5 x 77.5 x 8.4 mm (6.44 x 3.05 x 0.33 in)	163.4 x 77 x 8.1 mm / 8.3 mm	163.6 x 78.1 x 8 mm (6.44 x 3.07 x 0.31 in)	Unfolded: 158.4 x 143.2 x 4.1 mm Folded: 158.4 x 72.8 x 8.9 mm
Weight	201 g (7.09 oz)	213 gm or 219 gm (7.51 oz)	210 g (7.41 oz)	215 grams
Build	Glass front (Panda Glass), plastic frame, glass back	Glass front (Gorilla Glass 7i), aluminum frame, glass back or glass-fiber reinforced plastic back	Glass front (Gorilla Glass Victus 2), plastic back or silicone polymer back (eco leather), plastic frame	Glass front (Gorilla Glass Victus Ceramic 3) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM + eSIM (max 2 at a time)	Nano-SIM + eSIM Nano-SIM + eSIM	Nano-SIM + eSIM + eSIM -max 2 at a time
IP rating	IP64 dust tight and water resistant (water splashes) 3 LED light strips on the back (notifications, camera fill light, 26 addressable zones)	IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)	IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)	IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
Other Details	-	-	Manufacturer-rated water-resistance (up to 2m for 24 hours) Drop resistant up to 2.5m	Advanced Armor aluminum frame
Display
Display score	4.0	5.0	4.7	4.9
Type	AMOLED, 1B colors, 120Hz, 2160Hz PWM, HDR10+, 800 nits (typ), 1300 nits (HBM), 3000 nits (peak)	AMOLED, 1B colors, 165Hz, PWM, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM),	AMOLED, 68B colors, 3840Hz PWM, HDR10+, Dolby Vision, 1800 nits (HBM),	Foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+
Size	6.77 inches, 111.5 cm2 (~88.0% screen-to-body ratio)	6.83 inches, 113.3 cm2	6.83 inches, 114.5 cm2	8.0 inches, 204.4 cm2
Resolution	1080 x 2392 pixels (~387 ppi density)	1272 x 2800 pixels	1280 x 2772 pixels,	2256 x 2504
Aspect Ratio	-	19.8:9	19.5:9 ratio	11:10
Pixel Density (PPI)	-	~450 ppi density	~447 ppi density	~422 ppi density
Refresh Rate	-	165Hz	120Hz,	120 Hz
Peak Brightness	-	3600 nits	3200 nits	3000 nits
HDR Support	-	HDR Vivid,	Yes	Yes
Screen-to-Body Ratio	-	~90.0%	~89.7%	~90.1% screen-to-body ratio
Protection	Panda Glass, Mohs level 5 Ultra HDR image support	Corning Gorilla Glass 7i, Mohs level 5	Corning Gorilla Glass Victus 2, Mohs level 5	Mohs level 1 Flex Titanium technology Cover display: Dynamic LTPO AMOLED 2X, 120Hz, Corning Gorilla Glass Ceramic 3 6.5 inches, 1080 x 2520 pixels
Other Details	-	Ultra HDR image support	-	-
Platform
Performance score	3.5	4.6	3.9	4.7
OS	Android 15, upgradable to Android 16, Nothing OS 4.0, up to 3 major Android upgrades	Android 16, OxygenOS 16	Android 15, up to 4 major Android upgrades, HyperOS 2	Android 17, up to 7 major Android upgrades, One UI 9
Chipset	Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm)	Qualcomm SM8845 Snapdragon 8 Gen 5 (3 nm)	Mediatek Dimensity 7400 Ultra	Qualcomm SM8850-1-AD Snapdragon 8 Elite Gen 5
CPU	Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)	Octa-core (2x3.8 GHz Oryon V3 Phoenix L + 6x3.32 GHz Oryon V3 Phoenix M)	Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)	Octa-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
GPU	Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)	Adreno 829	Mali-G615 MC2	Adreno 840 (1.3GHz)
Architecture	-	-	-	64 bit
Fabrication	-	-	4 nm	3 nm
Memory
Card slot	No	No	No	No
Internal	128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM	256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM	128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM	256GB 12GB RAM 512GB 12GB RAM 512GB 16GB RAM 1TB 16GB RAM
RAM Type	-	-	LPDDR4X	LPDDR5X Ultra
Storage Type	UFS 2.2	UFS 4.1	UFS 2.2	UFS 4.x
Main Camera
Camera score	3.6	4.2	4.3	4.5
Main	50 MP, f/1.9, 24mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS 50 MP, f/2.0, 50mm (telephoto), 1/2.74", 0.64µm, PDAF (25cm - ∞), 2x optical zoom 8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm	50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 16mm, 112˚	200 MP, f/1.7, 23mm (wide), 1/1.4", 0.56µm, multi-directional PDAF, OIS 8 MP, 1/4.0", 1.12µm	200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 50 MP, f/1.9, 120˚ (ultrawide), 1/2.5", 0.7µm, multi-directional PDAF
Ultrawide	-	1/4.0", 1.12µm	f/2.2, 15mm, 120˚	-
OIS	-	gyro-EIS, OIS	-	-
Flash	-	LED	LED flash	Yes, LED Flash
Features	LED flash, panorama, HDR	Color spectrum sensor, HDR, panorama	HDR, panorama	HDR, panorama
Video	4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS	4K@30/60/120fps, 1080p@30/60/120/240fps,	4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS	8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, gyro-EIS, OIS
Selfie Camera
Camera score	3.6	4.2	4.3	4.5
Single	32 MP, f/2.2, 22mm (wide), 1/3.44"	32 MP, f/2.0, 25mm (wide), AF	20 MP, f/2.2, 25mm (wide), 1/4.0", 0.7µm	10 MP, f/2.2, 18mm (ultrawide), 1/3.0", 1.12µm Cover camera: 10 MP, f/2.2, 24mm (wide), 1/3.0", 1.12µm
Autofocus	-	-	-	No
Flash	-	-	Screen Light	Yes, Screen flash
Features	-	HDR, panorama	HDR, panorama	HDR
Video	1080p@30fps	4K@30fps, 1080p@30fps, gyro-EIS, OIS	1080p@30/60fps	4K@30/60fps, 1080p@30/60fps, gyro-EIS
Sound
Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers	Yes, with stereo speakers	Yes, with stereo speakers
3.5mm jack	No	No	No	No
Dolby Atmos	-	-	Yes Dolby Atmos	-
Other Details	-	-	-	High-bitrate audio support
Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
Wi-Fi Hotspot	-	-	-	Wi-Fi Direct, Mobile Hotspot
Bluetooth	5.4, A2DP, LE	6.0, A2DP, LE, aptX HD, LHDC 5	5.4, A2DP, LE	6.0, A2DP, LE, aptX HD
Positioning	GPS, GALILEO, GLONASS, BDS, QZSS	GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)	GPS, GALILEO, GLONASS, QZSS, BDS	GPS, GALILEO, GLONASS, BDS, QZSS
NFC	Yes	Yes	Yes (market/region dependent)	Yes
Infrared port	-	Yes	Yes	No
Radio	No	No	No	No
USB	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG	USB Type-C 3.2
USB OTG	-	-	-	Yes
Features
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass	accelerometer, gyro, compass, proximity	accelerometer, gyro, proximity, compass, barometer Samsung DeX (desktop experience support) Ultra Wideband (UWB) support
Fingerprint Sensor	-	-	Fingerprint (under display, optical)	side-mounted
Face Unlock	-	-	Yes	Yes
Battery
Battery score	3.9	4.9	4.6	4.2
Type	5000 mAh	Si/C Li-Ion	Si/C Li-Ion	Si/C Li-Ion
Capacity	-	7400 mAh	6580 mAh	5000 mAh
Removable	-	No	No	No
Charging	50W wired, 50% in 19 min, 100% in 56 min	80W wired	45W wired	45W wired, PD3.0, QC2.0,
Charging Time (20-100%)	-	50 Min	59m	45 min
Wireless Charging	-	-	-	20W (Qi2.2)
Reverse Charging	-	-	22.5W reverse wired	4.5W reverse wireless
Charger in Box	-	-	-	No
Misc
Colors	Black, White, Blue, Community Edition green	Charcoal Black, Mint Breeze, Electric Violet	Black, Glacier Blue, Mist Purple, Titanium	Graphite, Cream, Violet Shadow
Models	A059	CPH2769, CPH2767	-	SM-F976B, SM-F976B/DS, SM-F976U, SM-F976U1
In the Box	-	-	-	. The packaging only contains the foldable device, a USB Type-C to Type-C charging cable, a SIM ejector tool, and a quick-start guide.
Warranty	-	-	-	1-year manufacturer’s warranty
SAR	-	1.08 W/kg - head 1.00 W/kg - body	-	1.10 W/kg - head 1.25 W/kg - body
SAR EU	-	-	0.95 W/kg (head) 1.00 W/kg (body)	0.82 W/kg - head 1.17 W/kg - body
Tests
Performance	AnTuTu: 828429 (v10), GeekBench: 3278 (v6), 3DMark: 1064 (Wild Life Extreme)	AnTuTu: 1954910 (v10), 2981677 (v11) GeekBench: 9369 (v6) 3DMark: 5016 (Wild Life Extreme)	AnTuTu: 652920 (v10) GeekBench: 2910 (v6) 3DMark: 1005 (Wild Life Extreme)	-
Display	1273 nits max brightness (measured)	1204 nits max brightness (measured)	1901 nits max brightness (measured)	-
Loudspeaker	-24.1 LUFS (Very good)	-25.7 LUFS (Very good)	Yes	-
Battery life	-	Active use score 21:32h	Active use score 15:15h	-
Bootup Time	Active use score 13:40h	-	-	-
EU Label
Energy	Class C	Class A	Class B	Class A
Battery	43:56h endurance, 1400 cycles	77:51h endurance, 1300 cycles	60:50h endurance, 1000 cycles	51:10h endurance, 1200 cycles
Free fall	Class C (90 falls)	Class D (45 falls)	Class B (180 falls)	up to 210 free falls
Repairability	Class C	Class B	Class C	Class C

Frequently Asked Questions

Samsung Galaxy Z Fold 8 Ultra scores highest overall in this comparison, with a spec score of 93.4/100. The spec score weighs performance, display, camera, battery and value together, so treat it as a starting point rather than a verdict — the right phone still depends on which of those you care about most.

Xiaomi Redmi Note 15 Pro is the most affordable here, starting at ₹21,999. That is ₹178,000 less than the most expensive phone in this comparison.

OnePlus 15R has the largest battery at 7400 mAh. It charges at up to 80W. Capacity is only part of endurance: chipset efficiency and screen refresh rate affect how long a charge actually lasts.

OnePlus 15R is the fastest on paper, topping the AnTuTu benchmark at 1,650,000. Benchmarks measure short bursts, so a phone with better sustained thermals can still feel quicker in long gaming sessions.

OnePlus 15R has the brightest display at 3600 nits peak, with a 165Hz refresh rate. Brightness matters most for outdoor readability; see the Display section below for panel type and resolution.