In depth comparison and review of Apple iPhone 15 Pro and Nokia XR21. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | A3102 | TA-1486 | |
| Form Factor | Touch | Touch - Rugged | |
| Height | 146.6 mm | 168 mm | Nokia XR21 has greater height than Apple iPhone 15 Pro. |
| Width | 70.6 mm | 78.58 mm | Nokia XR21 has greater width than Apple iPhone 15 Pro. |
| Depth | 8.25 mm | 10.45 mm | Apple iPhone 15 Pro is narrower than Apple iPhone 15 Pro. |
| Weight | 187 g | 231 g | Apple iPhone 15 Pro is lighter than Apple iPhone 15 Pro. |
| Body Colour | Black titanium | White titanium | Natural titanium | Blue titanium | Midnight black | Pine green | |
| Body Material | Textured matt glass, aerospace-grade titanium | Polycarbonate, thermoplastic polyurethane (TPU) | |
| Protection | Dustproof, splashproof, waterproof | Dustproof, drop-proof, water-resistant | |
| Waterproof (Water-resistant) | Yes | Yes | Both phones are waterproof. |
| IP rating | IEC 60529 IP68 | IP68, IP69K, IP69 | |
| Repairability Index | 7.6 (out of 10) | - | |
| SAR Value | - | 1.16 W/kg (body), 1.1 W/kg (head) | |
| Integrated Components | - | LED flashlight | |
| Connector Type | USB Type-C - 24 pin USB-C | USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM, Electronic SIM card (e-SIM) | Nano SIM, Electronic SIM card (e-SIM) | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | Super Retina XDR Display with ProMotion | - | |
| Screen Size (Display Size) | 6.1" | 6.49" | Nokia XR21 has larger screen size than Apple iPhone 15 Pro. |
| Screen Resolution (Display Resolution) | 2556 x 1179 pixels | 2400 x 1080 pixels | Apple iPhone 15 Pro has better screen resolution than Nokia XR21. |
| Display Format | - | Full HD+ | |
| Pixel Density | 460 ppi | - | |
| Aspect Ratio | - | 20:9 | |
| Max Brightness | 2000 cd/m² | 550 cd/m² | Apple iPhone 15 Pro has better display brightness than Nokia XR21. |
| Contrast Ratio | 2000000:1 | - | |
| HDR | Yes | - | Apple iPhone 15 Pro has HDR. |
| HDR Technology | HDR10 | - | |
| Display Enhancement Technology | Dolby Vision | - | |
| Display Refresh Rate | 120 Hz | 120 Hz | Both phones have the same refresh rate. |
| Display Features | Always-on display, True Tone display, Wide colour display (P3), Haptic touch, Hybrid Log-Gamma (HLG), Dynamic Island, 1600 nits max brightness (HDR), 2000 nits max brightness (outdoor) | Glove & Wet Touch, 82% NTSC | |
| Display Protection (Screen Protector) | Fingerprint-resistant oleophobic coating, Ceramic Shield | Corning Gorilla Glass Victus (scratch resistant glass) |
| PROCESSOR | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| Processor Type (CPU) | Apple A17 Pro | Qualcomm Snapdragon 695 5G | |
|---|---|---|---|
| Processor Number | - | SM6375 | |
| Clock Speed | - | 2.2 GHz | |
| Processor Core Qty | 6-core | 8-core | Nokia XR21 has higher processor core quantity than Apple iPhone 15 Pro. |
| Graphics System (GPU) | - | Qualcomm ADRENO 619 |
| MEMORY | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| RAM | - | 6 GB | |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 128 GB | Both phones have the same internal memory capacity. |
| CAMERA | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 2 | |
|---|---|---|---|
| Sensor Resolution | 48 Megapixel | 64 Megapixel | Nokia XR21 has better camera resolution than Apple iPhone 15 Pro. |
| Lens Aperture | F/1.78 | - | |
| Optical Image Stabiliser (OIS) | Sensor-shift OIS second-generation (Optical Image Stabilisation) | - | Apple iPhone 15 Pro has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | 24 mm | - | |
| Optical Zoom | 3x | - | |
| Digital Zoom | 15x | - | |
| Special Effects | Photographic Styles | - | |
| HDR Mode | Smart HDR 5 | - | |
| Camera Modes | Burst mode, slow motion video, Panorama, Time-lapse mode, night mode, portrait mode, Live Photos, Portrait Lighting, wide colour capture for photos and Live Photos, Cinema mode, Macro video, Macro mode, Time Lapse (Night mode), Apple ProRAW, Night mode portraits, spatial video, log video recording | AI Portait, Night Mode 2.0, SpeedWarp camera mode, Action Cam mode, flash shot mode | |
| Face Recognition (Face ID) | Face recognition | - | Apple iPhone 15 Pro has face detection. |
| Light Source | Adaptive True Tone LED flash | Dual LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, 3840 x 2160 (4K) at 24 fps, 1920 x 1080 (1080p) at 25 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, 3840 x 2160 (4K) at 25 fps | - | |
| Camera Features (Functions) | Sapphire crystal lens cover, Cinematic video stabilisation, Cinematic video stabilisation, Playback zoom, geotagging, Stereo Recording, Continuous autofocus video, 8MP still photos recording 4K video, Time‑lapse video with stabilisation, Advanced red-eye correction, Panorama (up to 63MP), HEIF image capture, Audio zoom, 100% Focus Pixels, QuickTake video, HEVC (High Efficiency Video coding), Deep Fusion, Dolby Vision HDR video recording up to 4K at 60 fps, 6x optical zoom range, 2x optical zoom out, 3x optical zoom in, Cinematic mode up to 4K HDR at 30 fps, Action mode up to 2.8K at 60 fps, Photonic Engine, customisable default lens, ProRes video recording up to 4K at 60 fps with external recording, Academy Colour Encoding System | Corning Gorilla Glass DX+ (protective lens glass), UW Capture fusion |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 12 Megapixel | 8 Megapixel | Apple iPhone 15 Pro has better second camera resolution than Nokia XR21. |
|---|---|---|---|
| Lens Type (2nd Camera) | Ultra wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/2.2 | - | |
| Field of View (2nd Camera) | 120 degree(s) | - | |
| Pixel Size (2nd Camera) | 1.4 μm | - | |
| Minimum Focal Length (2nd Camera) | 13 mm | - | |
| Camera Features (2nd Camera) | Lens correction, 100% Focus Pixels, Quad Pixel sensor | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 12 Megapixel | - | |
|---|---|---|---|
| Lens Type (3rd Camera) | Telephoto lens | - | |
| Lens Aperture (3rd Camera) | F/2.8 | - | |
| Optical Image Stabiliser (OIS) | Sensor-shift OIS second-generation (Optical Image Stabilisation) | - | Apple iPhone 15 Pro has optical stabilisation of the third camera. |
| Minimum Focal Length (3rd Camera) | 77 mm | - | |
| Optical Zoom | 3x | - | |
| Camera Features (3rd Camera) | 100% Focus Pixels, Quad Pixel sensor | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 12 Megapixel | 16 Megapixel | Nokia XR21 has better front camera resolution than Apple iPhone 15 Pro. |
| Lens Aperture (Front) | F/1.9 | - | |
| Focus Adjustment | Automatic | - | |
| Special Effects (Front) | Photographic Styles | - | |
| HDR Mode (Front) | Smart HDR 5 | - | |
| Camera Modes (Front) | Burst mode, slow motion video, Time-lapse mode, night mode, portrait mode, Live Photos, Portrait Lighting, wide colour capture for photos and Live Photos, Time Lapse (Night mode), Apple ProRAW, log video recording | - | |
| Face Recognition (Face ID) | Face recognition | - | Apple iPhone 15 Pro has face detection. |
| Light Source (Front) | Retina Flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, 3840 x 2160 (4K) at 24 fps, 1920 x 1080 (1080p) at 25 fps, 3840 x 2160 (4K) at 25 fps | - | |
| Camera Features (Front) | Auto image stabilisation, Animoji, Memoji, TrueDepth camera, Cinematic video stabilisation, QuickTake video, Time‑lapse video with stabilisation, Lens correction, Deep Fusion, Dolby Vision HDR video recording up to 4K at 60 fps, Autofocus with Focus Pixels, Photonic Engine, Cinematic mode up to 4K HDR at 30 fps, ProRes video recording up to 4K at 60 fps, Academy Colour Encoding System | - |
| BATTERY AND CHARGING | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| Battery Capacity (Battery Size) | - | 4800 mAh | |
|---|---|---|---|
| Fast Charging Technology | Apple MagSafe wireless charging | Qualcomm Quick Charge 3.0, Power Delivery 2.0 | Both phones have fast charging technology. |
| Wireless Charging | Yes | - | Apple iPhone 15 Pro can be charged wirelessly. |
| Wireless Charging Standards | Qi | - | |
| Run Time Details | Playback (video): up to 23 hrs Playback (streamed video): up to 20 hrs Playback (audio): up to 75 hrs |
Mixed usage: up to 48 hrs | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 5G | 5G | Both phones have the same mobile network generation. |
| Operating System | iOS 17 | Android 12 | |
| Intelligent Assistant | Siri | - | |
| Payment Technology | Apple Pay | - | |
| Navigation | GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC, A-GLONASS |
| COMMUNICATIONS | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| Data Transmission | EDGE, HSPA+, DC-HSDPA, VoLTE, FDD-LTE, Gigabit LTE, LAA, 5G NR FR1, TD-LTE | LTE, 5G NR | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | Band 1, Band 2, Band 5, Band 8, Band 10 | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 850, 900, 1700 EAWS | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 30, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41, Band 42, Band 46, Band 48, Band 66, Band 53 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 25, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 42, Band 43, Band 48, Band 66, Band 71 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 2300 WCS, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 5150, TDD 3600, FDD 1700 - 2110 AWS-3, Band 53 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 3500, TDD 3700, TDD 3600, FDD 1700 - 2110 AWS-3, FDD 600 | |
| 5G NR Band | N1, n2, n3, n5, n7, n8, n20, n28, n38, n41, n66, n70, n77, n78, n79, n40, n25, n12, n48, n26, n30, n53 | N1, n2, n3, n5, n7, n20, n28, n41, n66, n71, n77, n78, n79, n40, n25 | |
| 5G NR Frequency | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, FDD AWS-4, TDD TD 3700, TDD TD 3500, TDD TD 4500, TDD 2300, FDD 1900, n12, TDD 3500, FDD 850, FDD 2300, n53 | FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 800, FDD 700APT, TDD TD 2500, FDD AWS-3, FDD 600, TDD TD 3700, TDD TD 3500, TDD TD 4500, TDD 2300, FDD 1900 | |
| Wireless Interface | IEEE 802.11ax, Wi-Fi 6E | IEEE 802.11a/b/g/n/ac/ax | |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.1 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Ultra-Wideband (UWB) | Yes | - | Apple iPhone 15 Pro has UWB wireless technology. |
| Modem | - | Snapdragon X51 5G |
| MEDIA | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| Supported Digital Audio Standards | AAC, MP3, FLAC, Apple Lossless, Dolby Atmos, Dolby Digital, Dolby Digital Plus | - | |
|---|---|---|---|
| Supported Digital Video Standards | H.264, HEVC, ProRes | - | |
| Sound Enhancements | Dolby Digital Plus sound, Dolby Atmos sound technology, Dolby Digital sound, Spatial audio | OZO Playback technology, OZO spatial sound recording with wind noise reduction, audio boost mode | |
| Video Enhancements | HDR with Dolby Vision, HDR10, Hybrid Log-Gamma (HLG) | - |
| FEATURES | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| Sensors | Proximity sensor, digital compass, barometer, magnetometer, LiDAR scanner, dual ambient light sensor, gyroscope with large dynamic range, high-g accelerometer | Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyroscope | |
|---|---|---|---|
| Security Devices | Face recognition | Face recognition, fingerprint reader (side) | |
| Security Technology | Face ID | Face Unlock | |
| Additional Phone Features | MIMO technology, Wi-Fi Calling, iBeacon microlocation, QuickType keyboard, Apple TV support (2nd or later), Fast Charging, FaceTime audio, Apple MagSafe, Express Transit cards with power reserve, 4K HDR AirPlay Mirroring, FaceTime HD (1080p), RTT/TTY compatible, Voice isolation, 16‑core Neural Engine, Wide Spectrum microphone mode, Screen sharing, Portrait mode in FaceTime video, Optical zoom with rear‑facing camera, DisplayPort over USB Type-C, FaceTime call with SharePlay, Crash Detection, magnet array, alignment magnet, accessory identification NFC, Emergency SOS via satellite, thread networking technology, action button, Dual active eSIM support, StandBy, hardware-accelerated ray tracing, MetalFX Upscaling, second-generation Ultra Wideband chip | Dual microphones, 4 years of Security Updates, dual stereo speakers, 3 years of OS updates, SOS light signal function |
| OTHERS | Apple iPhone 15 Pro | Nokia XR21 |
|---|
| Included Accessories | USB-C to USB-C cable (1 m) | SIM card removal tool, USB-C cable | |
|---|---|---|---|
| Compliant Standards | IEC 60529 IP68, BFR-free, PVC-free, Beryllium-free, Mercury-free, HEARING AID M3/T4, Arsenic-free | IP68, IP69K, MIL-STD-810H | |
| EPEAT Compliant | Yes | - | |
| EPEAT Level | EPEAT Gold | - | |
| Carbon Footprint | 66 kg carbon emissions | - | |
| Product Recycled Content | 20 % - recycled or renewable content | 100 % - aluminium inner chassis | |
| Max Depth of Water Resistance | 6 m | - | |
| Max Height of Shock Resistance | - | 1.8 m | |
| Max Operating Temperature | 35 °C | - | |
| Min Operating Temperature | 0 °C | - | |
| Humidity Range Operating | 5 - 95% (non-condensing) | - |
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