Detailed comparison and review of Acer TravelMate B3 Spin 11 (TMB311RN) and Lenovo Yoga 9 14IRP8 (83B1). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
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| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29.08 cm x 21.145 cm x 2.075 cm | 31.8 cm x 23 cm x 1.525 cm |
| Weight | 1.5 kg | 1.4 kg |
| Case Material | - | Aluminium (top), aluminium (bottom) |
| Colour | Shale black | Storm grey |
| DISPLAY | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
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| Screen Size (Type) | 11.6" - IPS | 14" OLED |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes (10-point multi-touch) |
| Screen Resolution | 1920 x 1080 (Full HD) | 2880 x 1800 (2.8K) |
| V-Sync Rate at Max Res. | 60 Hz | 90 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:10 |
| Image Brightness | 250 cd/m² | 400 cd/m² |
| Colour Gamut | 52% NTSC | 100% DCI-P3 |
| Features | Glare, Corning Gorilla glass 3, Acer BluelightShield technology, 25 ms response rate | Glossy, capacitive touch screen, Eyesafe technology, HDR 500 True Black, Dolby Vision |
| PROCESSOR | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
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| CPU | Intel N-series N200 | Intel Core i7 (13th Gen) 1360P / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 5 GHz |
| Number of Cores | Quad-Core | 12-core |
| Cache | L3 - 6 MB | 18 MB |
| Platform Technology | - | Intel Evo |
| Features | - | Integrated memory controller |
| MEMORY | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
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| RAM | 8 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
| Speed | - | 5200 MHz |
| Rated Speed | - | 5200 MHz |
| STORAGE | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
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| Main Storage Size (HDD/SSD) | 128 GB eMMC - Kingston | 1 TB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) |
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| AUDIO & VIDEO | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | - | 3 external monitor(s) |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - HD | Yes - 1080p |
| Camera Features | HDR (High Dynamic Range), privacy shutter, Temporal Noise Reduction | Privacy shutter, IR camera, Windows Hello, fixed focus, ToF sensor |
| Sound | Stereo speakers, two microphones | Two tweeters, two woofers, dual array microphone |
| Codec | - | Realtek ALC3306 |
| Compliant Standards | - | High Definition Audio, Dolby Atmos |
| Audio Features | - | Output: Bowers & Wilkins speakers, Smart Amplifier (AMP); Input: noise-cancellation technology |
| COMMUNICATIONS | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 211 - M.2 2230 (CNVi) | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
|---|
| Technology | - | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 50 Wh | 75 Wh |
| Battery Life | - | Up to 14 hours |
| Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 14 hours |
| AC ADAPTER | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V, 3 A | 100 Watt |
| INPUT | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
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| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, spill-resistant, precision touchpad, mechanically anchored keys, OceanGlass touchpad, serviceable keyboard design | Multi-touch touchpad, buttonless touchpad, precision glass touchpad |
| CONNECTIONS & EXPANSIONS | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
|---|
| Interfaces | HDMI USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
|---|
| Operating System (OS) | Windows 11 Pro Education | Windows 11 Home - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Acer TravelMate B3 Spin 11 (TMB311RN) | Lenovo Yoga 9 14IRP8 (83B1) |
|---|
| Included Accessories | Active stylus, USB-C power adapter | USB-C slim power adapter, Lenovo Precision Pen 2, Lenovo Yoga 14-inch sleeve |
|---|---|---|
| Bundled with | - | Lenovo USB-C 3-in-1 Hub |
| Integrated Options | - | Accelerometer, ambient light sensor, hall sensor |
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, system password, MIL-STD-810H tested | Administrator password, hard drive password, MIL-STD-810H tested, Rapid Charge Boost, self-healing BIOS |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, Energy-Related Products (ErP) Lot 26, TUV Rheinland Low Blue Light (Hardware Solution) |
| SAR Value | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) | - |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | 33 | - |
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