Smartwatches

Galaxy Watch3 Ti (45mm) vs Galaxy Watch4 (40mm) Full Specs

CPU
Exynos 91102 Cores
CPU
Exynos W9202 Cores
GPU
Mali-T720 MP1 667MHz10 Shaders
GPU
Mali-G68 MP2 400MHz64 Shaders
Memory
1GB
Memory
1.5GB
Storage
8GB
Storage
16GB
Display
1.4" AMOLED360x360 Nits 60Hz Touch Glossy
Display
1.2" AMOLED396x396 Nits 60Hz Touch Glossy
Other Upgrades
-
Other Upgrades
Price
-
Price
$250

CPU
iGPU
Memory
Chipset
Storage
CPU
iGPU
Memory
Chipset
Storage

Exynos 9110
Exynos W920
2 Cores
2 Threads
1.15GHz
2 Cores
2 Threads
1.18GHz

Mali-T720 MP1 667MHz
Mali-G68 MP2 400MHz
10 Shaders
667MHz
64 Shaders
400MHz

1GB
1.5GB

8GB
16GB

1.4" AMOLED360x360 Nits 60Hz Touch Glossy
1.2" AMOLED396x396 Nits 60Hz Touch Glossy
Panel & HDR
AMOLED
Panel & HDR
AMOLED
Refresh & VRR
60Hz
Refresh & VRR
60Hz
Resolution
360x360 129.6K Pixels 364 ppi
Resolution
396x396 156.8K Pixels 467 ppi
Backlight & Contrast
129.6K zones
Backlight & Contrast
156.8K zones
Viewing Angles
178° H 178° V
Viewing Angles
178° H 178° V
Color Depth
8-bit
Color Depth
8-bit
Coating & Lamination
Fully Laminated
Coating & Lamination
Fully Laminated
Touchscreen
Yes
Touchscreen
Yes

Up to 48 hours
Up to 40 hours
1.31Wh
340mAh
3.85V
Lithium-Ion
0.95Wh
247mAh
3.85V
Lithium-Ion

Wi-Fi 4
Bluetooth 5.0
Wi-Fi 4E
Bluetooth 5.0

-

Motion
Accelerometer
Gyroscope
Motion
Accelerometer
Gyroscope
Health
Optical Heart (PPG)
Electrical Heart (ECG)
-
Health
Optical Heart (PPG)
Electrical Heart (ECG)
Blood Oxygen (SpO2)
Utility
Ambient Light (ALS)
Utility
Ambient Light (ALS)
Communication
-
Communication
NFC
Location
GPS
GLONASS
Galileo
Beidou
-
Location
GPS
GLONASS
Galileo
Beidou
Compass

Speakers
1
Speakers
1
Microphones
1
Microphones
1

Launch OS
Android 5.5
Launch OS
Android

Build Material
Titanium, Corning Gorilla Glass DX
Build Material
Aluminum, Corning Gorilla Glass DX+
Height
45 mm (1.77")
Width
46.2 mm (1.82")
Depth
11.1 mm (0.44")
Height
40.4 mm (1.59")
Width
39.3 mm (1.55")
Depth
9.8 mm (0.39")
Weight
0.04 kg
Weight
0.03 kg
Volume
0.023 L
Volume
0.016 L

Release Date
2020-08-05
Release Date
2021-08-11
Warranty
1 year
Warranty
1 year
Description
45mm
Description
40mm