Compare with...

  • Google Nexus 10
  • Apple iPad mini
  • Samsung Galaxy Note 10.1
  • Asus Eee Pad Transformer TF300
  • Samsung Galaxy Tab 2 10.1"
Front view of Lenovo IdeaPad K1

Lenovo IdeaPad K1

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vs
$459
  • 10.1"
  • 32 GB
  • WiFi
  • Android 3.0 Honeycomb
Released September, 2011
On a better note, the K1′s battery life is pretty admirable.
Rated 45% by by The Verge (Aug, 2011)
 
  • 10.1"
  • 32 GB
  • WiFi
  • Android 3.0 Honeycomb
Released October, 2011
Throw in the accelerometer, gyroscope and the two nice cameras and it's just an unreal value.
Rated 100% by by Wix (Oct, 2011)
 

Conclusion Which is better for you?

85%
89%
View Details
16%
29%
85%
81%
View Details
62%
73%
View Details

Winner

AcerIconia Tab A500

62
68

Features Key features of the Lenovo IdeaPad K1 compared to the Acer Iconia Tab A500

10.1

Android 3.0 Honeycomb

Front view of Lenovo IdeaPad K1
have had this K1 for a week, updated to the lastest firmware...so far no crashes, battery life is almost 9 hours, Netflix streams well, right out of the box.
Rated 100% by by CoolBreezeNYC (Nov, 2011)
Front view of Acer Iconia Tab A500

10.1

Android 3.0 Honeycomb

But it is dual core and fast.
Rated 100% by by Bruce-P.-Markowitz (Aug, 2012)

screen size

10.1"
10.1"
For small-font, double-column text that's popular in many professional journals, it's easy to find a screen orientation and zoom level for comfortable reading.
IdeaPad K1 by Fritz-Zwicky (Aug, 2011)
It has a large clear screen that makes it great for watching movies or viewing the internet.
Iconia Tab A500 by Carolyn-Work (Oct, 2011)

screen resolution

Lenovo IdeaPad K1
Acer Iconia Tab A500
Its resolution is crisp and the screen's responsiveness is right in line with its competition, but the overall viewing experience isn't the best.
IdeaPad K1 by c|net (Aug, 2011)
+ The display and resolution are amazing!
Iconia Tab A500 by Daryl-W. (Oct, 2011)

memory

0 GB
1 GB

1 GB
1 GB

camera resolution

0 MP
5 MP

2 MP
5 MP
The front-facing two megapixel camera was fine for a video call in Google Chat and taking some shots of me and my little cousin.
IdeaPad K1 by The Verge (Aug, 2011)
Front camera is half size since the camera is to the left instead of the middle so if you chat with someone they will see your side instead of your face you either have to turn your tablet in protrait mode or try to move to a specific area so you can be in the middle of the camera otherwise you will be to the side.
Iconia Tab A500 by Elizandra-Cruz--US.ARMY-VETERAN (Aug, 2011)

processor

Lenovo IdeaPad K1
Acer Iconia Tab A500
The tablet is similar to the rest of the Tegra Dual Core.
IdeaPad K1 by Wayne-Reuvers (Sep, 2011)
the hardware is off the charts you can feel its a dual core with a gig of ram.
Iconia Tab A500 by joe (Jun, 2011)
 

Performance Real world tests of Lenovo IdeaPad K1 vs Acer Iconia Tab A500

cpu speed

I really do like the speed of the Tegra 2 processor and the Netflix integration.
IdeaPad K1 by mattpolantz (Sep, 2011)
The Nvidia Tegra2 processor is lightening fast and even though I am not a big tablet/phone gamer (I'm an Xbox guy on that front) I have been blown away by the graphics and game play on the HD games (a couple of which come free on the tablet).
Iconia Tab A500 by R.-Hebshie---BRANDhesive (Jan, 2012)

sunspider 0.9.1 benchmark

Lenovo IdeaPad K1
Acer Iconia Tab A500
I have been a little disappointed with the performance at times with the stock browser which crashes on certain websites.
IdeaPad K1 by dalyew (Jul, 2011)
Web browsing is incredibly fast.
Iconia Tab A500 by H.-Drallmeyer--Hal (May, 2011)

battery life

8.33 hour
6.92 hour
The construction of the device is reasonable and it has good battery life.
IdeaPad K1 by E.-loren-Buhle--Jr.--Loren-BUhle
The advantage to the not-usb charge thing is that it has a better battery life, and charges a little faster than you'd expect.
Iconia Tab A500 by M.-Senecal--the-wrathful (Jun, 2012)
 

Differences What are the advantages of each

Advantages compared to the Acer Iconia Tab A500

Much higher resolution front camera 5 MP vs 2 MP
2.5x higher resolution front camera; Video chat with other people
Longer battery life 8.33 hour vs 6.92 hour
More than 20% longer battery life; surf the web longer without having to plug in

Advantages compared to the Lenovo IdeaPad K1

More cores Dual core vs Single core
Twice as many cores; run more applications at once
Has an accelerometer Yes vs No
Somewhat common; Detects movement for interactive apps
Has a gyroscope Yes vs No
Somewhat common; Play games and use applications that take advantage of device rotation
Has a light sensor Yes vs No
Somewhat common; Automatically adjust screen brightness for environmental factors
Has a microphone jack Yes vs No
Somewhat common; Can use an external microphone for superior audio quality
Has a compass Yes vs No
Somewhat common; Great for maps and navigation apps
Has a GPS Yes vs No
Somewhat common; Get directions and navigation, geotag photos
Significantly higher resolution rear camera 5 MP vs 2 MP
2.5x higher resolution rear camera; Can be used like a point-and-shoot camera

Reviews Word on the street

Lenovo IdeaPad K1

Acer Iconia Tab A500

Rated 45%
Read the review (Aug, 2011)
You’ll notice that in the section above I never once mentioned that any of Lenovo’s software additions are snappy and perform well, and that’s because they take a serious hit on the tablet’s stability and general performance.
Rated 65%
Read the review (Apr, 2011)
It's a fierce tablet size war out there, and while the Iconia Tab A500 stacks up rather well against its Honeycomb rivals, the iPad 2 wins by quite a bit on both thickness and weight.
Rated 73%
Read the review (Aug, 2011)
Shutterbugs will also notice a 2-megapixel camera on the front and a 5-megapixel camera (with flash) on the back.
Rated 73%
Read the review (Apr, 2011)
Meant to be used for video chatting (using the included Google Talk app) or impromptu self-portraits, this camera uses a lower 2-megapixel sensor, but can still be used to record standard-definition video.
Rated 68% by 153 users at amazon.com
The performance is pretty fast and I have had no lags of opening or closing apps.
Rated 100% by by Scottsw1 (Oct, 2011)
Lenovo's UI (User Interface)is very convenient as you can access your books, music, videos and email quickly from the homescreen.
Rated 100% by by Rickii-B--The-eCritic (Dec, 2011)
The screen is bright - but is NOT gorilla glass - wish it was.
Rated 80% by by ace009--ace009 (Dec, 2011)
Rated 83% by 609 users at amazon.com
Yes it is a bit heavier than the rest but frankly I prefer the value and the additional features over thin and less weight.
Rated 100% by by Real-Iron-Man--Tech-Savvy-Bargain-Shopper (Jul, 2011)
When I started doing my research, I had my mind set on the iPad 2 because I thought, "Well, I have tons of iTunes music and apps...might as well.
Rated 100% by by SteveO (Dec, 2011)
Screen is beautiful, crisp and clear for watching, responsiveness is great.
Rated 100% by by S.-deBeaubien--Scotty (Feb, 2012)

rooting

I should have done a little more research to learn that without rooting it, there are no tablets other than the newly announced Lenovo K1 that support streaming Netflix.
Acer Iconia Tab A500 32 GB | Rated 60% by by Felicia--ohai

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