Microsoft Surface 3 (Intel Atom) vs iPad 3 (A5X)
Microsoft Surface 3
(Intel Atom)
$500
iPad 3
(A5X)
$499
|
Base Price (MSRP)
$500
|
Base Price (MSRP)
$499
|
|
CPU
Atom x7-Z8700
|
CPU
A5X
|
|
GPU
HD 600MHz Gen 8
|
GPU
PowerVR SGX543 MP4 A5X
|
|
Memory
2GB
|
Memory
1GB
|
|
Storage
64GB
|
Storage
16GB
|
|
Display
10.8" LCD IPS 1920x1280 Touch
|
Display
9.7" LCD IPS 2048x1536 Touch
|
|
GB6S 215
5%
GB6M 610
2%
|
N/A
0%
N/A
0%
|
|
N/A
0%
FP32 0.15 TFLOPS
0%
|
N/A
0%
FP32 0.03 TFLOPS
0%
|
|
2GB
LPDDR3-1600
|
1GB
LPDDR2-800
|
|
Unknown # Tabs
0%
|
Unknown # Tabs
0%
|
|
64GB
|
16GB
|
|
58 min 4K Video
1%
|
Unknown # min 4K Video
0%
|
|
No Optical Drive
|
No Optical Drive
|
|
-
|
-
|
|
10.8"
LCD IPS
-
|
9.7"
LCD IPS
-
|
|
400 Nits
-
|
400 Nits
-
|
|
60Hz
-
|
60Hz
-
|
|
1920x1280
2.5 Million Pixels
214 PPI
|
2048x1536
3.1 Million Pixels
264 PPI
|
|
LED Backlight
-
1,400:1 Contrast
|
LED Backlight
-
1,000:1 Contrast
|
|
Touch
Capacitive
|
Touch
Capacitive
|
|
Main
8.1MP
26mm Lens
ƒ/2 Aperture
1/4" Sensor Size
1.12 µm Pixel Size
-
-
|
Main
5.0MP
31mm Lens
ƒ/2.4 Aperture
1/3.2" Sensor Size
1.75 µm Pixel Size
-
-
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
Front
1.2MP
31mm Lens
ƒ/2.4 Aperture
1/6" Sensor Size
1.75 µm Pixel Size
70˚ Diagonal Field of View
|
Front
0.3MP
35mm Lens
ƒ/2.4 Aperture
1/9" Sensor Size
2.50 µm Pixel Size
63˚ Diagonal Field of View
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
Zoom
-
-
-
5x Digital Zoom-In
|
Zoom
-
-
-
5x Digital Zoom-In
|
|
FPS
720p up to 30 FPS
-
-
-
|
FPS
720p up to 30 FPS
1080p up to 30 FPS
-
-
|
|
Front FPS
720p up to 30 FPS
-
-
-
|
Front FPS
720p up to 30 FPS
-
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
Features
-
-
Autofocus
-
-
HDR Photo
-
-
-
-
Photo Geotagging
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Not Included
|
Not Included
|
|
Not Included
|
Not Included
|
|
Not Included
|
Not Included
|
|
Not Included
|
Not Included
|
|
No Biometrics
|
No Biometrics
|
|
2
|
1
|
|
2
|
1
|
|
No Cellular
Modem
Qualcomm
X5
4G
|
No Cellular
Modem
Qualcomm
MDM9615
4G
|
|
Speed
Up to 150Mbps Download
Up to 50Mbps Upload
|
Speed
Up to 150Mbps Download
Up to 50Mbps Upload
|
|
|
|
|
Wi-Fi 5 (802.11ac)
2 Stream
Up to 867Mbps
|
Wi-Fi 4E (802.11n)
1 Stream
Up to 150Mbps
|
|
Bluetooth 4.0
|
Bluetooth 4.0
|
|
Motion
Accelerometer
Gyroscope
-
-
|
Motion
Accelerometer
Gyroscope
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
Utility
Proximity
Ambient Light
Magnetometer
-
-
-
-
-
|
Utility
Proximity
Ambient Light
Magnetometer
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
-
-
-
|
Location
-
-
-
-
-
-
iBeacon
-
|
|
Integrated Chipset
|
Integrated Chipset
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
Data
-
-
-
-
-
-
1x Apple 30-pin
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
Video
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1x mini-DisplayPort 1.2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Audio
1x Audio Jack
-
|
Audio
1x Audio Jack
-
|
|
Card
-
1x micro SDXC Card
|
-
-
-
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
-
|
-
|
|
External
|
External
|
|
14W
5.20V
2.50A
|
10W
5.10V
2.10A
|
|
-
-
-
-
-
-
-
-
-
|
USB-PD
2.10A 5V (10.5W)
-
-
-
-
-
-
-
|
|
Surface Connect
-
-
-
1.4M (5 ft) Cable
|
-
USB-A
-
Removable Cable
-
|
|
27.5Wh
7275mAh
3.78V
Lithium-Ion Polymer
-
|
42.5Wh
11487mAh
3.70V
Lithium-Ion
-
|
|
Up to 10 Hours
|
Up to 10 Hours
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
Windows
|
iPadOS
|
|
Build Material
Magnesium, Glass
-
-
|
Build Material
Aluminum, Glass
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Height
267 mm (10.5 in)
Width
187 mm (7.4 in)
Depth
8.6 mm (0.3 in)
Volume
0.400 L
|
Height
241 mm (9.5 in)
Width
186 mm (7.3 in)
Depth
9.4 mm (0.4 in)
Volume
0.400 L
|
|
Weight
620 g (21.87 oz)
-
-
|
Weight
650 g (22.93 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
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
Copy Link