Samsung Galaxy S8 vs Samsung Galaxy S23 Ultra Specs Comparison

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

Display

Size:

5.8 inches

6.8 inches

Resolution:

2960 x 1440 pixels, 18.5:9 ratio, 570 PPI

3088 x 1440 pixels, 19.3:9 ratio, 501 PPI

Technology:

Super AMOLED

Dynamic AMOLED

Refresh rate:

120Hz

Screen-to-body:

84.26 %

89.87 %

Peak brightness:

1750 cd/m2 (nit)

Features:

HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 835 MSM8998 (10 nm)

Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm)

Processor:

Octa-core, 2350 MHz, Kryo 280, 64-bit

Octa-core, 1x 3.36GHz Kryo Prime + 4x 2.8GHz Kryo Gold + 3x 2.0GHz Kryo Silver

GPU:

Adreno 540

Adreno 740

RAM:

4GB LPDDR4

8GB LPDDR5X

Internal storage:

64GB

256GB, not expandable

Storage expansion:

microSDXC up to 256 GB

Device type:

Smartphone

OS:

Android (9.0 Pie, 8.0 Oreo, 7.0 Nougat), Samsung One UI

Android (13)

Battery

Capacity:

3000 mAh

5000 mAh

Type:

Li - Ion, Not user replaceable

Not user replaceable

Charging:

Qualcomm Quick Charge 2.0, Qi and Powermat wireless charging

Fast charging, Qi wireless charging, Reverse wireless charging

Max charge speed:

Wired: 45.0W; Wireless: 15.0W

Camera

Rear:

Single camera

Quad camera

Main camera:

12 MP (OIS, PDAF)

200 MP (OIS, PDAF)

Specifications:

F1.7; 26 mm; 1/2.55"; 1.4 μm

F1.7; 1/1.3"

Second camera:

10 MP (Telephoto, OIS)

Specifications:

Optical zoom: 3.0x; Aperture size: F2.4; Focal Length: 69 mm; Sensor size: 1/3.52"

Third camera:

10 MP (Telephoto)

Specifications:

Optical zoom: 10.0x; Aperture size: F4.9; Focal Length: 230 mm; Sensor size: 1/3.52"

Fourth camera:

12 MP (Ultra-wide)

Specifications:

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

Flash:

LED

Dual LED

Video recording:

3840x2160 (4K UHD) (30 fps), 2560x1440 (QHD), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (240 fps)

7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (960 fps)

Features:

HDR, Time-lapse video, Hyperlapse, Continuous autofocus, Object tracking, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing

OIS, HDR

Front:

8 MP (Wide Angle, Autofocus, HDR)

12 MP (Autofocus)

Video capture:

2560x1440 (QHD)

3840x2160 (4K UHD) (60 fps)

Design

Dimensions:

5.86 x 2.68 x 0.31 inches (148.9 x 68.1 x 8.0 mm)

6.43 x 3.07 x 0.35 inches (163.3 x 78 x 8.9 mm) , thickness with camera 0.42 inches (10.68 mm)

Weight:

5.47 oz (155.0 g)

8.25 oz (234.0 g)

Materials:

Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum

Back: Glass (Corning Gorilla Glass Victus 2); Frame: Aluminum

Resistance:

Water, Dust; IP68

Yes; IP68

Biometrics:

Iris scanner, 2D Face unlock, Fingerprint (touch)

2D Face unlock, Ultrasonic in-screen fingerprint

Features:

Stylus

Keys:

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

Right: Volume control, Lock/Unlock key

Colors:

Midnight black, Orchid gray, Arctic silver, Coral blue, Maple gold, Rose pink, Burgundy red

Phantom Black, Cream, Green, Lavender

Cellular

5G:

n1, n7, n28, n41, n66, n71, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave

4G (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3)

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), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)