Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) vs. Lenovo ThinkPad A275 (20KD)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) and Lenovo ThinkPad A275 (20KD). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Laptop Comparison and Tests

Difference between Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) and Lenovo ThinkPad A275 (20KD)

Laptop Specifications Comparison

Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) vs. Lenovo ThinkPad A275 (20KD) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Product Type Notebook Notebook
Dimensions (WxDxH) 41.8 cm x 29.26 cm x 2.49 cm 30.55 cm x 20.85 cm x 2.03 cm
Weight 2.8 kg 1.36 kg
Case Material Polycarbonate ABS Glass-fibre reinforced plastic
Colour Onyx black Black
DISPLAY Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Screen Size (Type) 17.3" - TN 12.5" - TN
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1600 x 900 (HD+) 1366 x 768 (HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 200 cd/m² 220 cd/m²
Colour Gamut 72% -
Features Glare Anti-glare
PROCESSOR Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
CPU Intel Core i3 (7th Gen) 7100U / 2.4 GHz AMD A10 PRO-8730B / 2.4 GHz
Max Turbo Speed - 3.3 GHz
Number of Cores Dual-Core Quad-Core
Cache 3 MB 2 MB
64-bit Computing Yes Yes
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
RAM 4 GB (provided memory is soldered) 4 GB (1 x 4 GB)
Max RAM Supported 16 GB 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2133 MHz 1866 MHz
Rated Speed 2133 MHz 2400 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 1 0
STORAGE Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Main Storage Size (HDD/SSD) 1 TB HDD SATA 6Gb/s / 5400 rpm 128 GB SSD 2.5" (7 mm) SATA
Optical Drive DVD-Writer - tray -
AUDIO & VIDEO Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Graphics Processor (GPU) Intel HD Graphics 620 AMD Radeon R5
Camera Yes - 720p Yes - 720p
Sound Stereo speakers, microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3268
Compliant Standards High Definition Audio, Dolby Audio High Definition Audio
COMMUNICATIONS Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac, Bluetooth 4.1
Wireless Controller Intel Dual Band Wireless-AC 3165 - M.2 Card Realtek RTL8822BE - M.2 Card
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller - Realtek RTL8111EPV
WWAN
Generation - 4G
Technology - LTE Advanced
Controller - Sierra Wireless EM7455 - M.2 Card
BATTERY Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Technology 2-cell Lithium Ion 3-cell Lithium Ion
Installed Qty - 2
Battery Capacity (Size) 30 Wh 23 Wh
Battery Life Up to 6 hours Up to 10.1 hours
AC ADAPTER Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 20 V, 2.25 A 45 Watt
INPUT Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes -
Features Multi-touch touchpad Spill-resistant, multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Slots - 1 x Micro-SIM card (1 free)
Interfaces 2 x USB 3.1 Gen 1/USB 3.0
USB-C 3.1 Gen 1
HDMI
LAN
Headphone/microphone combo jack
USB 3.1 Gen 1/USB 3.0
USB 3.1 Gen 1/USB 3.0 (Always On)
USB-C 3.1 Gen 1
HDMI
LAN
Headphone/microphone combo jack
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Operating System (OS) Windows 10 Home 64-bit Edition FreeDOS
MISCELLANEOUS Lenovo IdeaPad 320-17IKB (Lenovo IdeaPad 320) Lenovo ThinkPad A275 (20KD)
Included Accessories Power adapter Power adapter
Security - Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington mini security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password Administrator password, hard drive password, power-on password, MIL-STD-810G tested
Navigation Receiver - GPS
Compliant Standards RoHS RoHS
ENERGY STAR Certified Yes Yes
Model Number 17IKB 80XM -
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