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iPhone 11 Pro Max vs Galaxy A51

Apple iPhone 11 Pro Max vs Samsung Galaxy A51

What iPhone 11 Pro Max does better (19) and where Galaxy A51 wins (10) — every spec side by side.

Apple · 2019iPhone 11 Pro Max

7.1Score

19 advantages≈ $225

Higher score

Samsung · 2019Galaxy A51

5.1Score

10 advantages≈ $210

6.9Display5.0

5.3Performance2.6

8.0Camera8.1

2.9Battery2.6

8.0Features5.0

Dimensions

Size comparison

iPhone 11 Pro MaxGalaxy A51

	iPhone 11 Pro Max	Galaxy A51	Difference
Height	158 mm	158.5 mm	−0.5 mm
Width	77.8 mm	73.6 mm	+4.2 mm
Thickness	8.1 mm	7.9 mm	+0.2 mm
Weight	226 g	172 g	+54 g

Drawn to the same scale from the official dimensions (front and side).

Why is iPhone 11 Pro Max better than Galaxy A51?

Geekbench 6 (multi-core)13,870 vs 1,20411.5×
Peak brightness1,200 nits vs 400 nits3×
Storage (max)512 GB vs 128 GB4×
AnTuTu score459,713 vs 352,699+30%
Telephoto cameraYes · Galaxy A51: No
Wireless chargingYes · Galaxy A51: No
Stereo speakersYes · Galaxy A51: No
Wired charging18 W vs 15 W+20%
Measured brightness820 nits vs 635 nits+29%
4K video frame rate60 fps vs 30 fps2×
4K selfie videoYes · Galaxy A51: No
eSIMYes · Galaxy A51: No

Why is Galaxy A51 better than iPhone 11 Pro Max?

Main camera12 MP vs 48 MP4×
Selfie camera12 MP vs 32 MP2.7×
Weight226 g vs 172 g+31%
Storage (base)64 GB vs 128 GB2×
Memory card slotNo · iPhone 11 Pro Max: Yes
3.5 mm headphone jackNo · iPhone 11 Pro Max: Yes
CPU cores6 vs 8+33%
Rear cameras3 vs 4+33%
Screen-to-body ratio83.7% vs 87.4%+4%
Thickness8.1 mm vs 7.9 mm+3%

Specifications

Side by side

Only differences	Apple iPhone 11 Pro Max≈ $2257.1	Samsung Galaxy A51≈ $2105.1
Design
Weight	226 g	172 g
Thickness	8.1 mm	7.9 mm
Height	158 mm	158.5 mm
Width	77.8 mm	73.6 mm
Frame	Stainless steel	Plastic
Back	Glass	Plastic
Ingress protection	IP68	—
Water resistance (IPx)	IPx8	—
Glass protection	Scratch-resistant glass	Gorilla Glass 3
Colours	Matte Space Gray, Matte Silver, Matte Gold, Matte Midnight Green	White, Black
Display
Screen size	6.5″	6.5″
Panel	Super Retina XDR OLED	AMOLED
OLED panel	Yes	Yes
Resolution (width)	1,242 px	1,080 px
Resolution (height)	2,688 px	2,400 px
Pixel density	458 ppi	407 ppi
Refresh rate	60 Hz	60 Hz
Peak brightness	1,200 nits	400 nits
Measured brightness	820 nits	635 nits
Screen-to-body ratio	83.7%	87.4%
HDR	Yes	—
Performance
Chipset	Apple A13 Bionic	Samsung Exynos 9611
Chip maker	Apple	Samsung
Process	7 nm	10 nm
CPU cores	6	8
CPU frequency	2.65 GHz	2.3 GHz
GPU	Apple GPU	Mali G72 MP3
AnTuTu score	459,713	352,699
Geekbench 6 (multi-core)	13,870	1,204
3DMark Wild Life Extreme	2,068	—
Memory
RAM	4 GB	4 GB
Storage (max)	512 GB	128 GB
Storage (base)	64 GB	128 GB
Storage type	NVMe	UFS 2.0
Memory card slot	No	Yes
Camera
Main camera	12 MP	48 MP
Main camera aperture	f/1.8	f/2
Main sensor size	1/2.55"	1/2"
Rear cameras	3	4
Optical stabilisation	Yes	Yes
Ultra-wide camera	Yes	Yes
Telephoto camera	Yes	No
Optical zoom	2×	—
Max video	4K	4K
4K video frame rate	60 fps	30 fps
Selfie camera	12 MP	32 MP
4K selfie video	Yes	No
Battery
Battery capacity	3,969 mAh	4,000 mAh
Battery type	Li-Ion	Li-Po
Wired charging	18 W	15 W
Charged in 30 min	50%	34%
Wireless charging	Yes	No
Wireless charging power	8 W	—
Connectivity
5G	No	No
eSIM	Yes	No
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 6	Wi-Fi 5
Bluetooth	5	5
NFC	Yes	Yes
USB	Lightning	USB Type-C
USB version	2	2
Ultra Wideband	Yes	—
Satellite navigation	GLONASS, GALILEO, QZSS	GPS, GLONASS, GALILEO, BDS
Features
Stereo speakers	Yes	No
3.5 mm headphone jack	No	Yes
Loudspeaker loudness	-25.6 LUFS	—
Fingerprint sensor	—	Under display
3D face unlock	Yes	—
Barometer	Yes	—
Sensors	Face ID, accelerometer, gyro, proximity, compass, barometer	proximity, accelerometer, gyro, light, fingerprint
SAR (head)	0.95 W/kg	0.6 W/kg
Software
OS at launch	iOS 13	Android 10
Platform	iOS	Android
Interface	—	One UI 2