Samsung Galaxy S21 Ultra vs OnePlus Nord 2 5G Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.8 inches

6.4 inches

Resolution:

3200 x 1440 pixels, 20:9 ratio, 516 PPI

2400 x 1080 pixels, 20:9 ratio, 409 PPI

Technology:

Dynamic AMOLED

AMOLED

Refresh rate:

120Hz (adaptable)

90Hz

Screen-to-body:

89.33 %

85.82 %

Peak brightness:

1500 cd/m2 (nit)

Features:

HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

HDR support, Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 888 SM8350 (5 nm)

MediaTek Dimensity 1200 MT6893 (6 nm)

Processor:

Octa-core, 1x 2.84GHz Kryo 680 + 3x 2.42GHz Kryo 680 + 4x 1.80GHz Kryo 680, 64-bit

Octa-core, 3000 MHz, Cortex-A78, 64-bit

GPU:

Adreno 660

Mali-G77 MC9

RAM:

12GB LPDDR5

6GB LPDDR4

Internal storage:

128GB (UFS 3.1), not expandable

Device type:

Smartphone

OS:

Android (13, 12, 11), Samsung One UI

Android (11), OxygenOS 11.3 UI

Battery

Capacity:

5000 mAh

4500 mAh

Type:

Li - Polymer, Not user replaceable

Not user replaceable

Charging:

Qualcomm Quick Charge 2.0, USB Power Delivery, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging

OnePlus Warp Charge

Max charge speed:

Wired: 25.0W; Wireless: 15.0W

Wired: 65.0W

Camera

Rear:

Quad camera

Triple camera

Main camera:

108 MP (OIS, Laser and PDAF)

50 MP (OIS, Autofocus)

Specifications:

F1.8; 24 mm; 1/1.33"; 0.8 μm

F1.9; 1.0 μm

Second camera:

10 MP (Telephoto, OIS, PDAF)

8 MP (Ultra-wide)

Specifications:

Optical zoom: 3.0x; Aperture size: F2.4; Focal Length: 70 mm; Sensor size: 1/3.2"; Pixel size: 1.22 μm

Aperture size: F2.2

Third camera:

12 MP (Ultra-wide, PDAF)

2 MP

Specifications:

Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Aperture size: F2.5

Fourth camera:

10 MP (Periscope, OIS, PDAF)

Specifications:

Optical zoom: 10.0x; Aperture size: F4.9; Focal Length: 240 mm; Sensor size: 1/3.2"; Pixel size: 1.22 μm

Flash:

LED

Dual LED

Video recording:

7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)

Features:

OIS, HDR, Hyperlapse, Video light, EIS

HDR, Time-lapse video

Front:

40 MP (PDAF, HDR)

32 MP

Video capture:

3840x2160 (4K UHD) (60 fps)

1920x1080 (Full HD)

Design

Dimensions:

6.50 x 2.98 x 0.35 inches (165.1 x 75.6 x 8.9 mm)

6.26 x 2.88 x 0.32 inches (158.9 x 73.2 x 8.25 mm)

Weight:

8.04 oz (229.0 g)

6.67 oz (189.0 g)

Materials:

Back: Glass (Corning Gorilla Glass Victus); Frame: Aluminum

Back: Glass

Resistance:

Water, Dust; IP68

Biometrics:

2D Face unlock, Ultrasonic in-screen fingerprint

2D Face unlock, In-screen fingerprint

Keys:

Right: Volume control, Lock/Unlock key

Left: Volume control; Right: Lock/Unlock key, Other

Colors:

Phantom black, Silver

Cellular

5G:

n2, n5, n12, n25, n41, n66, n71, n77, n260, n261, SA, NSA, Sub-6, mmWave

n1, n3, n7, n8, n20, n28, n38, n41, n78, SA, NSA

4G (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 30(2300 WCS), 66(AWS-3), 71(600)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)