Lenovo Legion Duel vs. Samsung Galaxy S23 Ultra: A Deep Dive into Gaming and Flagship Performance

The Lenovo Legion Duel, released as a dedicated gaming phone, presents a unique challenge to the Samsung Galaxy S23 Ultra, Samsung’s current flagship. While the S23 Ultra aims for all-around excellence, the Legion Duel prioritizes raw gaming performance. This comparison dissects their key differences, helping you determine which device best suits your needs.
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🏆 Quick Verdict

For the average user, the Samsung Galaxy S23 Ultra emerges as the superior choice. Its balanced feature set, exceptional camera system, and longer software support outweigh the Legion Duel’s gaming-centric advantages. However, hardcore mobile gamers prioritizing performance and unique features will find the Legion Duel compelling.

PHONES
Phone Names Lenovo Legion Duel Samsung Galaxy S23 Ultra
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - International1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G bands1, 3, 28, 38, 41, 77, 78, 79 SA/NSA1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
SpeedHSPA 42.2/5.76 Mbps, LTE (4CA) Cat15 800/210 Mbps, 5G 2.5 Gbps DLHSPA, LTE (up to 7CA), 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 -1, 7, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
Launch
Announced2020, July 22. Released 2020, October 152023, February 01
StatusDiscontinuedAvailable. Released 2023, February 17
Body
BuildGlass front, glass back, aluminum frameGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Dimensions169.2 x 78.5 x 9.9 mm (6.66 x 3.09 x 0.39 in)163.4 x 78.1 x 8.9 mm (6.43 x 3.07 x 0.35 in)
SIMNano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Weight239 g (8.43 oz)234 g (8.25 oz)
 Water-repellent coatingIP68 dust/water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised) Stylus (Bluetooth integration, accelerometer, gyro)
Display
Protection-Corning Gorilla Glass Victus 2
Resolution1080 x 2340 pixels, 19.5:9 ratio (~388 ppi density)1440 x 3088 pixels, 19.3:9 ratio (~500 ppi density)
Size6.65 inches, 108.6 cm2 (~81.7% screen-to-body ratio)6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio)
TypeAMOLED, 144Hz, HDR10+Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak)
 -Always-on display
Platform
CPUOcta-core (1x3.09 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
ChipsetQualcomm SM8250 Snapdragon 865 5G+ (7 nm+)Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm)
GPUAdreno 650Adreno 740
OSAndroid 10, Legion OS/ ZUI12Android 13, up to 4 major Android upgrades, One UI 8
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 16GB RAM256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM
 UFS 3.1UFS 4.0
Main Camera
Dual64 MP, f/1.9, 25mm (wide), 1/1.72", 0.8µm, PDAF 16 MP, f/2.2, 120˚, 16mm (ultrawide)-
FeaturesDual-LED flash, panorama, HDRLaser AF, LED flash, auto-HDR, panorama
Quad-200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video
Single-12 MP, f/2.2, 26mm (wide), Dual Pixel PDAF
Video4K@30fps gyro-EIS8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS
Selfie camera
FeaturesLED flash, HDRHDR, HDR10+
SingleMotorized pop-up 20 MP, f/2.2, 25mm (wide), 1/3.1", 0.9µm12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Video4K@30fps4K@30/60fps, 1080p@30fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 -32-bit/384kHz audio Tuned by AKG
Comms
Bluetooth5.0, A2DP, LE, aptX HD, aptX Adaptive5.3, A2DP, LE
NFCYesYes
PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSSGPS, GALILEO, GLONASS, BDS, QZSS
RadioNoNo
USBUSB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTGUSB Type-C 3.2, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
 -Samsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support
Battery
Charging65W wired, (128GB 12GB RAM, 256GB 12GB RAM models) 90W wired, 50% in 10 min, 100% in 30 min (512GB 16GB RAM model)45W wired, PD3.0, 65% in 30 min 15W wireless (Qi) 4.5W reverse wireless
TypeLi-Po 5000 mAhLi-Ion 5000 mAh
Misc
ColorsVengeance Red, Blazing BluePhantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition
Models-SM-S918B, SM-S918B/DS, SM-S918U, SM-S918U1, SM-S918W, SM-S918N, SM-S9180, SM-S918E, SM-S918E/DS
PriceAbout 510 EUR€ 549.90 / $ 454.99 / £ 433.00
SAR-1.12 W/kg (head)     0.92 W/kg (body)
SAR EU-0.96 W/kg (head)     1.40 W/kg (body)
Tests
Battery life- Endurance rating 126h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -25.6 LUFS (Very good)
Performance- AnTuTu: 1241531 (v9) GeekBench: 4927 (v5.1) GFXBench: 67fps (ES 3.1 onscreen)

Lenovo Legion Duel

  • Dedicated gaming hardware (shoulder triggers)
  • Faster wired charging (up to 90W)
  • Aggressive cooling system for sustained performance

  • Older chipset (Snapdragon 865+)
  • Less versatile camera system
  • Potentially shorter software support

Samsung Galaxy S23 Ultra

  • Latest Snapdragon 8 Gen 2 chipset
  • Exceptional camera system
  • Longer battery life and efficient power management

  • Slower wired charging (45W)
  • No dedicated gaming triggers
  • Higher price point

Display Comparison

The Samsung Galaxy S23 Ultra boasts a significantly brighter display, reaching a measured 1274 nits, compared to an unspecified peak brightness for the Legion Duel. While the Legion Duel’s refresh rate is likely high, the S23 Ultra’s Dynamic AMOLED 2X panel with its infinite contrast ratio and potential for LTPO 120Hz adaptive refresh rate offers superior visual fidelity and power efficiency. The S23 Ultra’s display is geared towards content consumption and outdoor visibility, while the Legion Duel’s display is likely optimized for gaming responsiveness.

Camera Comparison

The Samsung Galaxy S23 Ultra’s camera system is a clear winner. While both devices offer photo and video capabilities, the S23 Ultra’s advanced image processing, larger sensors, and versatile lens array (including a 200MP main sensor – not specified for the Legion Duel) provide superior image quality and flexibility. The Legion Duel, while potentially offering decent gaming-focused camera features, cannot compete with the S23 Ultra’s all-around photographic prowess. The Legion Duel’s camera is likely geared towards quick snapshots and streaming, while the S23 Ultra is a professional-grade mobile photography tool.

Performance

The Snapdragon 8 Gen 2 in the Samsung Galaxy S23 Ultra, fabricated on a 4nm process, represents a substantial leap in performance and efficiency over the Snapdragon 865+ (7nm+) in the Legion Duel. The S23 Ultra’s CPU, featuring the Cortex-X3 prime core clocked at 3.36 GHz, delivers faster single-core performance, crucial for responsiveness. The newer architecture also translates to improved multi-core performance and significantly better GPU capabilities. While the Legion Duel’s cooling system is likely robust, the S23 Ultra’s more efficient chipset will experience less thermal throttling during extended gaming sessions.

Battery Life

The Samsung Galaxy S23 Ultra demonstrates impressive battery endurance, achieving 13:24 hours of active use and a 126-hour endurance rating. While the Legion Duel offers faster wired charging – 65W/90W versus the S23 Ultra’s 45W – the S23 Ultra’s larger battery capacity and more efficient chipset contribute to longer real-world usage. The Legion Duel’s 30-minute full charge (512GB model) is appealing, but the S23 Ultra’s 65% charge in 30 minutes is still respectable, and its wireless charging capabilities (15W Qi and 4.5W reverse wireless) offer added convenience.

Buying Guide

Buy the Lenovo Legion Duel if you absolutely need dedicated gaming hardware like shoulder triggers, prioritize sustained gaming performance over all else, and are comfortable with a less refined software experience. Buy the Samsung Galaxy S23 Ultra if you value a premium all-around experience, a class-leading camera system, long-term software support, and a more polished user interface.

Frequently Asked Questions

❓ Does the Lenovo Legion Duel’s cooling system effectively prevent thermal throttling during prolonged gaming sessions?
The Legion Duel features a robust cooling system, including a vapor chamber and active fan. While effective, the Snapdragon 865+ still generates more heat than the Snapdragon 8 Gen 2 in the S23 Ultra. Expect some throttling during extended, demanding gaming, but less than on phones without dedicated cooling.
❓ How does the Snapdragon 8 Gen 2 in the S23 Ultra impact gaming frame rates compared to the Legion Duel?
The Snapdragon 8 Gen 2 offers a substantial performance uplift, resulting in consistently higher and more stable frame rates in demanding games. While the Legion Duel can achieve high frame rates, the S23 Ultra maintains them for longer periods without significant drops due to thermal throttling.
❓ Is the 45W charging on the S23 Ultra slow compared to the Legion Duel’s 65W/90W?
While slower on paper, the S23 Ultra’s more efficient chipset and battery management mean the difference in real-world charging time isn’t as drastic as the wattage suggests. The Legion Duel’s faster charging is beneficial, but the S23 Ultra’s overall battery life and efficiency provide a more balanced experience.
❓ How does the S23 Ultra’s camera perform in low-light conditions compared to the Legion Duel?
The S23 Ultra’s larger sensor and advanced image processing algorithms deliver significantly better low-light performance. Expect brighter, clearer images with less noise compared to the Legion Duel, which likely prioritizes speed over detail in low-light scenarios.