Product comparison · 2 laptops

Acer Aspire E E5-721-691K AMD A6 A6-6310 Laptop vs Acer ES1-521-65MM AMD A6 A6-6310 Laptop

Add a product
  • 66specifications compared
  • 17differ
  • 49identical
  • 25known for one product only

Key differences

  • Display diagonal
    • Aspire E E5-721-691K AMD A6 A6-6310 Laptop:43.9 cm (17.3")
    • ES1-521-65MM AMD A6 A6-6310 Laptop:39.6 cm (15.6")
  • Display resolution
    • Aspire E E5-721-691K AMD A6 A6-6310 Laptop:1600 x 900 pixels
    • ES1-521-65MM AMD A6 A6-6310 Laptop:1366 x 768 pixels
  • Internal memory
    • Aspire E E5-721-691K AMD A6 A6-6310 Laptop:4 GB
    • ES1-521-65MM AMD A6 A6-6310 Laptop:8 GB
  • Total storage capacity
    • Aspire E E5-721-691K AMD A6 A6-6310 Laptop:500 GB
    • ES1-521-65MM AMD A6 A6-6310 Laptop:1 TB
  • HDD capacity
    • Aspire E E5-721-691K AMD A6 A6-6310 Laptop:500 GB
    • ES1-521-65MM AMD A6 A6-6310 Laptop:1 TB
  • Ethernet LAN data rates
    • Aspire E E5-721-691K AMD A6 A6-6310 Laptop:10,100,1000 Mbit/s
    • ES1-521-65MM AMD A6 A6-6310 Laptop:10,100,1000,10000 Mbit/s
  • Bluetooth
    • Aspire E E5-721-691K AMD A6 A6-6310 Laptop:Yes
    • ES1-521-65MM AMD A6 A6-6310 Laptop:No
  • VGA (D-Sub) ports quantity
    • Aspire E E5-721-691K AMD A6 A6-6310 Laptop:1
    • ES1-521-65MM AMD A6 A6-6310 Laptop:0

Side by side

Differences highlightedShow differences only (on)
Comparison of E5-721-691K, ES1-521-65MM
91 specifications
Display2 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers1600 x 900 pixels1366 x 768 pixels
HD typeKnown for oneHD+Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers4 GB8 GB
Storage2 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityDiffers500 GB1 TB
Audioidentical
Number of built-in speakersKnown for one2Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one1280 x 720 pixelsUnknown — not stated by the source
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100,1000,10000 Mbit/s
BluetoothDiffersYesNo
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers10
ExpressCard slotKnown for oneUnknown — not stated by the sourceNo
CardBus PCMCIA slots quantityKnown for oneUnknown — not stated by the source0
CardBus PCMCIA slot typeKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
USB 2.0 ports quantityKnown for one2Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffersYesNo
Software1 differ
Operating system installedDiffersWindows 8.1Windows 10 Home
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Active Management Technology (Intel® AMT)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Battery2 differ
Number of battery cellsDiffers43
Battery capacityDiffers3220 mAh3500 mAh
Battery life (max)Known for one4 hUnknown — not stated by the source
Security1 differ
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Password protection typeKnown for oneBIOS, HDD, SupervisorUnknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers3 kg2.4 kg
WidthDiffers423.3 mm381.6 mm
DepthDiffers289.9 mm258 mm
HeightDiffers28 mm27.2 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More laptop comparisons

All laptop comparisons