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Phone Samsung Galaxy S21 ZTE Max XL Palm Treo 650 (CDMA) ZTE Blade Max 2s Google Pixel 9 Pro
Current U.S. Carriers (none) (none) (none) (none) Spectrum Mobile
T-Mobile
US Cellular
Verizon
Global Availability Released Released Released Released Released
Specifications 
Display Size 6.2" diag.
20 : 9
6" diag.
16 : 9
? 6" diag.
18 : 9
6.3" diag.
20 : 9
Display Resolution & Type 1080 x 2400 pixels
(~424 ppi)
AMOLED
1080 x 1920 pixels
(~367 ppi)
LCD (TFT/TFD)
320 x 320 pixels
LCD (TFT/TFD)
1080 x 2160 pixels
(~402 ppi)
LCD (TFT/TFD)
1280 x 2856 pixels
(~497 ppi)
AMOLED
Display Refresh 120 Hz 60 Hz ? 60 Hz 120 Hz
Battery 4,000 mAh 3,990 mAh ? 4,000 mAh 4,700 mAh
Processor 2.8 GHz Qualcomm Snapdragon 888 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) 312 MHz Intel XScale PXA270 1.4 GHz Qualcomm Snapdragon 435 (MSM8940) Google Tensor G4
RAM 8 GB 2 GB ? 2 GB 16 GB
Storage 128 GB * 16 GB ? raw hardware 32 GB 128 GB *
Main Camera 12 megapixel 13 megapixel Yes 13 megapixel 50 megapixel
Wide Camera 12 megapixel - - - 48 megapixel
Tele Camera 64 megapixel - - - 48 megapixel
Video Capture 8K 1080p HD QVGA (320 x 240) 1080p HD 4K UHD
Front Camera 10 megapixel 5 megapixel - 5 megapixel 42 megapixel
Weight 6.03 oz
(171g)
6.35 oz
(180g)
6.3 oz
(179g)
6.35 oz
(180g)
7 oz
(198g)
Dimensions 5.97" x 2.8" x 0.31"
(152 x 71 x 7.9 mm)
6.5" x 3.3" x 0.37"
(165 x 84 x 9.4 mm)
4.4" x 2.3" x 0.9"
(112 x 58 x 22.9 mm)
6.26" x 2.96" x 0.32"
(159 x 75 x 8.1 mm)
6" x 2.8" x 0.3"
(152 x 71 x 7.6 mm)
Platform / OS Android Android Palm OS Android Android
Network Bands

5G: 2, 5, 12, 25, 30, 41, 66, 71, 77-C, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

4G LTE: 2, 3, 4, 5, 7, 12, 25, 26, 41

WCDMA: 2, 4, 5

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

4G LTE: 2, 3, 4, 5, 7, 12, 13, 25, 26, 41

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

5G: 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 70, 71, 77-A, 77-C, 78, 258, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 71

WCDMA: 1, 2, 4, 5, 6, 8, 19

GSM: 850, 900, 1800, 1900

Data Technology NR (5G) LTE (Cat 6) 1xRTT LTE (Cat 6) NR (5G)
Features 
Barometer Yes - - - Yes
Fingerprint Reader Yes
in-display (ultrasonic)
Yes
stand-alone
- Yes
stand-alone
Yes
in-display (ultrasonic)
Flashlight Yes Yes - Yes Yes
Water-Resistant Yes
IPX8 (SCUBA)
- - - Yes
IPX8 (SCUBA)
Accessibility
Hearing Aid Compatible Yes Yes - Yes Yes
TTY/TDD (Digital) Yes Yes - Yes Yes
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
Auracast, LE Audio, Classic Audio
Infrared (IR) - - Yes - -
NFC Yes - - - Yes
Thread - - - - Yes
USB Yes
USB Type C
Yes
USB Type C
- Yes
USB Type C
Yes
USB Type C
UWB - - - - Yes
Wi-Fi Yes
6 (802.11 a,ac,ax,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
- Yes
5 (802.11 a,ac,b,g,n)
Yes
7 (802.11 a,ac,ax,b,be,g,n)
Data & Network
Dual-SIM - - - - Yes
Satellite - - - - Yes
Input
Side Keys Yes Yes Yes Yes Yes
Text Keyboard, Hardware - - Yes - -
Touch Screen Yes Yes Yes Yes Yes
Memory
Memory Card Slot - Yes Yes Yes -
Music
FM Radio - Yes - - -
Headphone Jack (3.5mm) - Yes - Yes -
Stereo Speakers Yes - - - Yes
Photo & Video
TV Output Yes - - - Yes
Power
Fast Charging Yes Yes - Yes Yes
Wireless Charging Yes - - - Yes
Voice
Call Screening - - - - Yes
HD Voice Yes Yes - Yes Yes
Speaker Phone Yes Yes Yes Yes Yes
  Samsung Galaxy S21 ZTE Max XL Palm Treo 650 (CDMA) ZTE Blade Max 2s Google Pixel 9 Pro
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Samsung Galaxy S21 ZTE Max XL Palm Treo 650 (CDMA) ZTE Blade Max 2s Google Pixel 9 Pro

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