Side by side comparison and review of Dell Inspiron 7586 2-in-1 and Acer TravelMate Spin B3 (TMB311R). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Acer TravelMate Spin B3 (TMB311R) based on its technical characteristics, features, user experience, expert reviews and price level.
durable design
affordable price
360-degree hinge
good battery life
anti-microbial coating
mediocre performance
low-resolution screen
limited storage
heavy build
| DESIGN AND DIMENSIONS | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 35.986 cm x 24.222 cm x 1.885 cm | 29.5 cm x 21.5 cm x 2.095 cm |
| Weight | 2.07 kg | 1.4 kg |
| Case Material | - | Polycarbonate, ABS plastic |
| Colour | Platinum silver | Shale black |
| DISPLAY | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Screen Size (Type) | 15.6" - IPS | 11.6" - AHVA |
|---|---|---|
| Touchscreen | Yes | Yes (multi-touch) |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Pixel Density (ppi) | 141 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 200 cd/m² | 235 cd/m² |
| Windows Ink Capability | - | Yes |
| Features | Glossy, TrueLife, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.179 mm pixel pitch | Glare, CineCrystal, 25 ms response rate |
| PROCESSOR | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| CPU | Intel Core i5 (8th Gen) 8265U / 1.6 GHz | Intel Celeron N4020 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 2.8 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 6 MB | 4 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Turbo Boost Technology 2.0 | Intel Burst Technology |
| MEMORY | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| RAM | 8 GB (1 x 8 GB) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 1 | - |
| STORAGE | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe - NVM Express (NVMe) | 64 GB eMMC - Kingston |
|---|
| AUDIO & VIDEO | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 600 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Camera | Yes - 1280 x 720 | Yes - HD |
| Resolution | 0.92 Megapixel | 5 Megapixel (rear), 0.9 Megapixel (front) |
| Camera Features | 720p HD movie recording, fixed focus | - |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3254 | Realtek ALC256M |
| Compliant Standards | High Definition Audio | High Definition Audio |
| COMMUNICATIONS | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | Intel Wireless-AC 9560 - M.2 2230 |
| Network Interface | - | Gigabit Ethernet |
| Features | - | Wake-on-LAN (WOL), MU-MIMO |
| BATTERY | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Technology | 3-cell | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 48 Wh |
| Battery Life | - | Up to 12 hours |
| AC ADAPTER | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 19.5 V, 3.34 A | 45 Watt, 19 V |
| INPUT | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | - | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
| CONNECTIONS & EXPANSIONS | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) HDMI Headphone/microphone combo jack |
2 x USB 3.2 Gen 1 HDMI Headphone/microphone combo jack LAN |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Pro 64-bit Edition National Academic |
|---|
| MISCELLANEOUS | Dell Inspiron 7586 2-in-1 | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | G-sensor |
| Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Compliant Standards | - | MIL-STD 810G |
| SAR Value | - | 0.82 W/kg (body), 0.82 W/kg (limb), 0.82 W/kg (head) |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 15 months - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 31 |
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