Apple Watch Series 10 (42mm) vs Apple Watch Series 7 Ti (45mm)

Apple Watch Series 10 (42mm) $399
Apple Watch Series 7 Ti (45mm) $849
Base Price (MSRP)
$399
Base Price (MSRP)
$849
CPU
S10
CPU
S7
GPU
S10
GPU
S7
Memory
1GB
Memory
1GB
Storage
64GB
Storage
32GB
Display
1.8" LTPO3 OLED 446x374 Touch
Display
1.9" LTPO OLED 484x396 Touch
S10
2 Cores
2 Threads
1.2GHz Clock
S7
2 Cores
2 Threads
1.8GHz Clock
N/A
0%
N/A
0%
N/A
0%
N/A
0%
S10
256 Shaders
440MHz
Shared Memory
S7
128 Shaders
675MHz
Shared Memory
N/A
0%
FP32 0.23 TFLOPS
0%
N/A
0%
FP32 0.17 TFLOPS
0%
1GB
1GB
Unknown # Tabs
0%
Unknown # Tabs
0%
64GB
32GB
58 min 4K Video
1%
Unknown # min 4K Video
0%
No Optical Drive
No Optical Drive
-
-
1.8"
LTPO3 OLED
Always On
1.9"
LTPO OLED
Always On
1,000 Nits
2,000 Nits Peak
-
1,000 Nits Peak
60Hz
Variable
60Hz
Variable
446x374
0.2 Million Pixels
325 PPI
484x396
0.2 Million Pixels
329 PPI
-
-
1,000,000:1 Contrast
-
-
1,000,000:1 Contrast
Touch
Capacitive
Touch
Capacitive
No Cameras
-
-
-
-
-
-
-
No Cameras
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Not Included
Not Included
Not Included
Not Included
Not Included
Not Included
Not Included
Not Included
No Biometrics
No Biometrics
1
1
1
1
No Cellular
Cellular
Cellular
Wi-Fi 4E (802.11n)
1 Stream
Up to 150Mbps
Wi-Fi 4E (802.11n)
1 Stream
Up to 150Mbps
Bluetooth 5.3
Bluetooth 5.0
Motion
Accelerometer
Gyroscope
Altimeter
-
Motion
Accelerometer
Gyroscope
Altimeter
-
Health
Optical Heart
Electrical Heart
Blood Oxygen
-
Skin Temperature
Health
Optical Heart
Electrical Heart
Blood Oxygen
-
-
Utility
Proximity
Ambient Light
-
-
-
-
Crash Detection
Depth Gauge
Utility
Proximity
Ambient Light
-
-
-
-
-
-
Communication
NFC
-
Ultra-Wideband Chip
Communication
NFC
-
Ultra-Wideband Chip
Location
GPS
-
GLONASS
Galileo
QZSS
Beidou
-
Compass
Location
GPS
-
GLONASS
Galileo
QZSS
Beidou
-
Compass
Integrated Chipset
Integrated Chipset
No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
External
External
Not Included
-
-
Not Included
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Battery
-
3.85V
Lithium-Ion
-
1.2Wh
309mAh
3.85V
Lithium-Ion
-
Up to 18 Hours
Up to 18 Hours
Charge Time
-
-
Up to 80% in 30 min
-
Charge Time
-
-
Up to 80% in 45 min
-
watchOS
watchOS
Build Material
Aluminum, Glass
IP6X
Up to 50m Water Resistant
Build Material
Titanium, Sapphire
IP6X
Up to 50m Water Resistant
-
-
-
-
-
-
-
-
Proprietary Wireless Charging
-
-
Proprietary Wireless Charging
-
-
-
-
-
-
-
-
-
-
Height
42 mm (1.7 in)
Width
36 mm (1.4 in)
Depth
9.7 mm (0.4 in)
Volume
0.015 L
Height
45 mm (1.8 in)
Width
38 mm (1.5 in)
Depth
10.7 mm (0.4 in)
Volume
0.018 L
Weight
30 g (1.06 oz)
-
-
-
-
Weight
45 g (1.59 oz)
-
-
-
-
CPU
Not Upgradable
CPU
Not Upgradable
GPU
Not Upgradable
GPU
Not Upgradable
Memory
Not Upgradable
Memory
Not Upgradable
Storage
Not Upgradable
Storage
Not Upgradable
Wi-Fi
Not Upgradable
Wi-Fi
Not Upgradable
Motherboard
Not Upgradable
Motherboard
Not Upgradable
Power Supply
Not Upgradable
Power Supply
Not Upgradable
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Change Comparison