Side-by-side technical data
Lenovo B vs Lenovo Legion Y70 (2026)
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
Lenovo B, if you care about…
- Weight
- 144 g
- against 224 g
- Expandable Storage
- Yes
- against No
Lenovo Legion Y70 (2026), if you care about…
- Battery Capacity
- 8,000 mAh
- against 2,000 mAh
- RAM Capacity
- 16 GB
- against 1 GB
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be)
- against Wi-Fi 802.11 b/g/n
- Display Technology
- LTPO OLED
- against TFT LCD
Specification comparison
Performance
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| Processor Model | MediaTek MT6735 | Qualcomm Snapdragon 8 Gen 5 |
| Processor Process Size | 28 nm | 3 nm Best value |
| Graphics GPU | ARM Mali-T720 MP2 | Qualcomm Adreno 829 |
| Storage Type | — | UFS 4.1 |
| Maximum CPU Clock | 1 GHz | 3.8 GHz Best value |
| Maximum Storage Capacity | 8 GB | 1,000 GB Best value |
| AnTuTu Score | — | 3,082,946 |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Quad-core 1.0 GHz Cortex-A53 | Octa-core CPU with 2 × 3.8 GHz Oryon V3 Phoenix L and 6 × 3.32 GHz Oryon V3 Phoenix M cores. |
| Processor Type | Quad-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 1 GB | 16 GB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes Best value | No |
| AnTuTu version | — | v11 |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Design
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| Body Colors | Black, White, Gold | Black, White |
| Body Thickness | 9.9 mm | 8.3 mm Best value |
| Body Width | 66 mm | 77.1 mm |
| Body Height | 132.5 mm | 162 mm |
| Weight | 144 g Best value | 224 g |
| Usable Surface | 65.9 % | 91 % Best value |
| Body Materials | — | Glass, Aluminium Alloy |
| Resistance Features | — | IP68, IP69 |
| Waterproof Depth | — | 1.5 m |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Battery
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 2,000 mAh | 8,000 mAh Best value |
| Battery Type | Li-Ion | Si-Carbon Li-Ion Best value |
| Fast Charge Power | — | 90 W |
| Battery Features | — | Fast Charging, Bypass Charging, Reverse Charging, Non-Removable |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 11 h | — |
| Standby time | 170 h | — |
| Music playback time | — | — |
| Reverse wireless charging power | — | — |
Display
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| Display Aspect Ratio | 5:3 | 20:9 |
| Display Technology | TFT LCD | LTPO OLED Best value |
| Peak Display Brightness | — | 7,000 nits |
| Display Diagonal | 4.5″ | 6.82″ Best value |
| Display Horizontal Resolution | 480 px | 1,440 px Best value |
| Display Vertical Resolution | 800 px | 3,168 px Best value |
| Display Pixel Density | 207 ppi | 510 ppi Best value |
| Display Refresh Rate | — | 144 Hz |
| Touch Sampling Rate | — | 300 Hz |
| Display Contrast Ratio | — | — |
| Display Features | — | HDR10+, Dolby Vision, LTPO, Hole-Punch Notch, SGS Certified, TÜV Rheinland Flicker-Free Certified, Always-On Display, DCI-P3, DC Dimming, Capacitive Touch, Multi-Touch, Frameless, Scratch Resistant |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | — |
Sensors
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| Fingerprint Sensor Placement | — | Under Display |
Sensor
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| Sensor Features | Accelerometer | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, RGB Sensor, Cooling System |
Software
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| Operating System | Android 6 | Android 16 |
| OS Family | Android | Android |
| OS Version | 6 | 16 Best value |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | No |
| Web browser | — | — |
| Java (J2ME) | — | — |
| Widevine L1 | — | — |
Connectivity
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| SIM Configurations | Single Micro-SIM, Dual Micro-SIM, Dual SIM Dual Standby | Dual Nano-SIM + eSIM, Dual eSIM, Dual SIM Dual Standby Best value |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B38, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 3G UMTS 1700 AWS, 3G UMTS B6, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B8, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B43, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n20, 5G NR n26, 5G NR n28a, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, LTE, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11a/b/g, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be) Best value |
| Wi-Fi Features | Wi-Fi 802.11 b/g/n | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 5.4 Best value |
| Bluetooth Profiles | A2DP | A2DP, LE |
| Navigation Systems | GPS | GPS, A-GPS, GLONASS, Galileo, BeiDou, QZSS Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0 | NFC, USB Charging, USB Mass Storage, USB OTG, USB Type-C, eSIM, Computer Sync, DLNA, Infrared, OTA Sync, Tethering, VoLTE, VoNR, USB Host 2.0 |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
| Max. download speed | — | — |
| Max. upload speed | — | — |
Audio
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | A2DP, Loudspeaker | Stereo Speakers, A2DP, LE Best value |
| Alert types | — | — |
Technical
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | B | Legion Y70 (2026) |
|---|---|---|
| Built-in functions | — | — |
