OnePlus Ace 3 vs Honor 400 Pro
Quick Comparison
Both OnePlus Ace 3 and Honor 400 Pro comes with same RAM. In terms of display resolution, Honor 400 Pro has better resolution of 2800 x 1280 than OnePlus Ace 3 which has resolution of 2780 x 1264. Both have the same amount of internal memory.
| Name | OnePlus Ace 3 | Honor 400 Pro |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.78 in | 6.7 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5500 mAh | 6000 mAh |
| Camera | 50 MP + 8 MP + 2 MP Triple | 200 MP + 50 MP + 12 MP Triple |
| Price | Rs. 30999 | Rs. 64990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January 04, 2024. The Expected cost of OnePlus Ace 3 is Rs. 30999. The launch Date of the second phone is May 22, 2025. The Expected cost of Honor 400 Pro is Rs. 64990.
Display comparison
OnePlus Ace 3 has larger screen size of 6.78 inches in comparison to Honor 400 Pro's 6.7 inch screen. OnePlus Ace 3 has LTPO AMOLED Screen type where as Honor 400 Pro has AMOLED Screen type. Honor's phone has display density of 460 PPI & OnePlus's phone has only 450 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 90.9% than Honor's phone ~ 89.5%. OnePlus Ace 3 has 20.1:9 aspect ratio where as Honor 400 Pro has 20.5:9 aspect ratio.
Memory comparison
Both phones come with 12 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
Honor 400 Pro's 200 MP + 50 MP + 12 MP Triple Rear Camera outshines OnePlus Ace 3's 50 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Honor 400 Pro will be better choice if you're looking to click lot of selfies as it has better 50 MP + 2 MP Dual Front Camera in comparison to OnePlus Ace 3's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.
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Full Comparison
| Name | OnePlus Ace 3 | Honor 400 Pro |
| General | ||
| Model | Ace 3 | DNP-NX9 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 04, 2024 | May 22, 2025 |
| Design | ||
| Dimensions | 75.3 x 163.3 x 8.8 mm | 76.1 x 160.8 x 8.1 mm |
| Weight | 207 g | 205 g |
| Colors | Black, Blue, Rose Gold | Midnight Black, Lunar Grey, Tidal Blue |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1264 x 2780 pixels, 120 Hz | 6.7 inches, 1280 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | 20.5:9 |
| PPI | ~ 450 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 90.9% | ~ 89.5% |
| Glass Type | Corning Gorilla Glass Victus 2 | |
| Brightness | 5000 nits (peak) | |
| HDR Support | Yes, HDR10+, Dolby Vision | Yes |
| Adaptive Refresh Rate | Yes, LTPO | |
| Features | HDR10+, Dolby Vision, 1600 nits (HBM), 4500 nits (peak) | HDR |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28A/n40/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.3, SBC & aptX HD & LDAC & AAC | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Color Spectrum | Accelerometer, Gyro, Compass, Ultrasound Proximity |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) | 200 MP ƒ/1.9 (Wide Angle) 1/1.4", PDAF, OIS 50 MP ƒ/2.4 (Telephoto) (telephoto), 1/2.0", 0.8µm, PDAF, OIS, 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) 112˚ (ultrawide), AF |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 50 MP ƒ/2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K, 1080p |
| Front Camera Features | HDR | HDR |
| Technical | ||
| OS | Android v14 | Android v15 |
| Custom UI | OxygenOS 14 | MagicOS 9 |
| Chipset | Qualcomm Snapdragon 8 Gen2 | Qualcomm Snapdragon 8 Gen3 |
| CPU | 3.2 GHz, Octa Core Processor | 3.3 GHz, Octa Core Processor |
| Core Details | 1x Cortex-X3@ 3.2GHz & 4x Cortex-A715@ 2.8GHz & 3x Cortex-A510@2.0 GHz | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz |
| GPU | Adreno 740 | Adreno 750 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | |
| Size | 5500 mAh, Li-Po Battery | 6000 mAh |
| Fast Charging | Yes, 100W Fast Charging | Yes, 100W Fast Charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes, 5W | |
| Reverse Wireless Charging | Yes | |