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  3. R9 Ultra vs Legion Y700 (Gen 4)

Hotwav R9 Ultra vs Lenovo Legion Y700 (Gen 4)

What R9 Ultra does better (4) and where Legion Y700 (Gen 4) wins (11) — every spec side by side.

Hotwav R9 Ultra
Hotwav · 2025R9 Ultra
9.0Score
4 advantages≈ $400
Higher score
vs
Lenovo Legion Y700 (Gen 4)
Lenovo · 2025Legion Y700 (Gen 4)
8.8Score
11 advantages≈ $430
6.0Display7.7
9.8Battery6.6
8.8Memory & storage9.7

Why is R9 Ultra better than Legion Y700 (Gen 4)?

  1. Battery capacity20,800 mAh vs 7,600 mAh2.7×
  2. 5GYes · Legion Y700 (Gen 4): No
  3. Screen size11″ vs 8.8″+25%
  4. Storage (base)512 GB vs 256 GB2×

Why is Legion Y700 (Gen 4) better than R9 Ultra?

  1. RAM8 GB vs 16 GB2×
  2. Weight1,066 g vs 347 g3.1×
  3. Storage (max)512 GB vs 1,024 GB2×
  4. Pixel density206 ppi vs 408 ppi+98%
  5. Refresh rate120 Hz vs 165 Hz+38%
  6. Peak brightness400 nits vs 600 nits+50%
  7. Thickness17.8 mm vs 7 mm2.5×
  8. Resolution (short side)1,200 px vs 1,904 px+59%
  9. Resolution (long side)1,920 px vs 3,040 px+58%
  10. Screen-to-body ratio71.5% vs 84.3%+18%
  11. Bluetooth5 vs 5.4+8%
Specifications

Side by side

Hotwav R9 UltraHotwav R9 Ultra≈ $4009.0
Design
Weight1,066 g347 g
Thickness17.8 mm7 mm
Height18 mm207.6 mm
Width182 mm128.5 mm
Frame—Aluminium
Back—Aluminium
Ingress protectionIP68—
Water resistance (IPx)IPx8—
Glass protectionCorning Gorilla Glass 3—
ColoursBlack, RedBlack, White
Display
Screen size11″8.8″
PanelIPS TFTIPS LCD
OLED panelNoNo
Resolution (short side)1,200 px1,904 px
Resolution (long side)1,920 px3,040 px
Pixel density206 ppi408 ppi
Refresh rate120 Hz165 Hz
Peak brightness400 nits600 nits
Screen-to-body ratio71.5%84.3%
HDR—Yes
Performance
ChipsetUnisoc TigerQualcomm SM8750-AB Snapdragon 8 Elite
Chip makerUnisocQualcomm
Process—3 nm
CPU cores—8
CPU frequency—4.32 GHz
GPU—Adreno 830
AnTuTu score—3,192,386
Geekbench 6 (multi-core)—9,697
Memory
RAM8 GB16 GB
Storage (max)512 GB1,024 GB
Storage (base)512 GB256 GB
Storage type—UFS 4.1
Memory card slotYesYes
Battery
Battery capacity20,800 mAh7,600 mAh
Battery type—Li-Po
Wired charging—68 W
Wireless chargingNoNo
Connectivity
Cellular (LTE)NoNo
5GYesNo
eSIM—No
Dual SIMYesNo
Wi-Fi standard—Wi-Fi 7
Bluetooth55.4
USB—1x USB Type-C 2.0 & 1x USB Type-C 3.2 Gen2
USB version—2
Video output (USB-C / DisplayPort)—Yes
NFC—No
GPS—No
Features
Stylus support—Yes
Stereo speakers—Yes
3.5 mm headphone jack—No
Sensors—Unspecified
Cameras
Rear camera—50 MP
Rear cameras—1
Ultra-wide camera—No
Optical stabilisation—No
Max video—1080p
Front camera—8 MP
4K front-camera video—No
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
EU label
Energy classE—
Battery charge cycles1,000—
Endurance per cycle259 h—
Repairability classC—
Drop resistance classA—
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