Samsung Galaxy Z Fold 8 Ultra has better RAM than Xiaomi Redmi Note 15 Pro 5G. In terms of display resolution, Samsung Galaxy Z Fold 8 Ultra has better resolution of 2504 x 2256 than Xiaomi Redmi Note 15 Pro 5G which has resolution of 2772 x 1280. Samsung Galaxy Z Fold 8 Ultra has more internal memory than Xiaomi Redmi Note 15 Pro 5G
| Name | Samsung Galaxy Z Fold 8 Ultra | Xiaomi Redmi Note 15 Pro 5G |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 8 in | 6.83 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5000 mAh | 6580 mAh |
| Camera | 200 MP + 50 MP + 10 MP Triple | 200 MP + 8 MP Dual |
| Price | Rs. 199999 | Rs. 31999 |
The launch Date of the first phone is July 22, 2026. The cost of Samsung Galaxy Z Fold 8 Ultra is Rs. 199999. The launch Date of the second phone is December 18, 2025. The cost of Xiaomi Redmi Note 15 Pro 5G is Rs. 31999.
Samsung Galaxy Z Fold 8 Ultra has larger screen size of 8 inches in comparison to Xiaomi Redmi Note 15 Pro 5G's 6.83 inch screen. Samsung Galaxy Z Fold 8 Ultra has Dynamic AMOLED 2X Screen type where as Xiaomi Redmi Note 15 Pro 5G has AMOLED Screen type. Xiaomi's phone has display density of 447 PPI & Samsung's phone has only 422 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 90.1% than Xiaomi's phone ~ 89.7%. Samsung Galaxy Z Fold 8 Ultra has 20:18 aspect ratio where as Xiaomi Redmi Note 15 Pro 5G has 20.1:9 aspect ratio.
Samsung Galaxy Z Fold 8 Ultra's larger 12 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 15 Pro 5G's lower 8 GB RAM. Samsung Galaxy Z Fold 8 Ultra has more Internal Memory (256 GB) than Xiaomi Redmi Note 15 Pro 5G (128 GB).
They both have the same 200 MP + 50 MP + 10 MP Triple Rear Camera. Xiaomi Redmi Note 15 Pro 5G will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Samsung Galaxy Z Fold 8 Ultra's 10 MP + 10 MP Dual Front Camera.
Both the phones has Android Operating System but the first one runs on version 17 and the second one on 15 version.
| Name | Samsung Galaxy Z Fold 8 Ultra | Xiaomi Redmi Note 15 Pro 5G |
| General | ||
| Country of Origin | India | |
| Model | SM-F976B, SM-F976B/DS, SM-F976U, SM-F976U1 | 25060RABDG, 25080RABDG |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | SIM 1 + eSIM / Dual eSIM SIM | eSIM SIM |
| eSIM Support | Yes | Yes |
| Device Type | Smartphone | Smartphone |
| OS Updates | 4 years | |
| Security Updates | 6 years | |
| Release Date | July 22, 2026 | December 18, 2025 |
| In The Box | REDMI Note 15 Pro 5G/ Adapter/ USB Type-C Cable/ SIM Eject Tool/ Protective Case/ Quick Start Guide/ Warranty Card | |
| Design | ||
| Dimensions | 143.2 x 158.4 x 4.1 mm | 78.1 x 163.6 x 7.96 mm |
| Weight | 215 g | 210 g |
| Colors | Violet Shadow, Graphite, Cream, Green Shadow | Silver Ash, Mirage Blue, Carbon Black |
| Display | ||
| Type | Color Dynamic AMOLED 2X Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 8 inches, 2256 x 2504 pixels, 120 Hz | 6.83 inches, 1280 x 2772 pixels, 120 Hz |
| Aspect Ratio | 20:18 | 20.1:9 |
| PPI | ~ 422 PPI | ~ 447 PPI |
| Screen to Body Ratio | ~ 90.1% | ~ 89.7% |
| Glass Type | Corning Gorilla Glass Victus 2 | |
| Brightness | 3000 nit | 3200 nits peak, HBM 1800 nits |
| HDR Support | Yes, HDR10+ | Yes, HDR10+, Dolby Vision |
| Adaptive Refresh Rate | Yes | |
| Features | Flex Titanium technology | Sunlight Display, Hdr10+ | Dolby Vision, 16,000-step Automatic Brightness Adjustment, 3840hz Pwm Dimming | Tüv Rheinland Low Blue Light (Hardware Solution) Certified | Tuv Rheinland Circadian Friendly Certified | Tuv Rheinland Flicker Free Certified, Colour Depth: 12bit, Contrast Ratio: 8,000,000:1, Dci- P3 Wide Color Gamut |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Foldable Display | Yes | |
| Dual Display | Yes, Dynamic LTPO AMOLED 2X, 6.5 inches, 1080 x 2520 pixels, Dynamic LTPO AMOLED 2X, 120Hz, Corning Gorilla Glass Ceramic 2, Cover display: | |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4 | UFS 2.2 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G* FDD Sub6:N1(2100), N2(1900), N3(1800), N5(850), N7(2600), N8(900), N12(700), N20(800), N25(1900), N26(850), N28(700), N66(AWS-3) 5G* TDD Sub6 :N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) | SA:n38/40/41(120MHz)/77/78/1/3/5/8/28 NSA:n38/40/41(120MHz)/77/78/1/3/5/8/28 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM | Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi | Wi-Fi 6 Wi-Fi Direct |
| Ultra Wideband (UWB) Support | Yes | |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 3,032,071 (Total) (v11) 884,640 (CPU) 1,087,257 (GPU) 369,086 (Memory) 691,088 (UX) | |
| AnTuTu Storage Score | 160,564 Score: 160546; Sequential Read: 4234 MB/s; Sequential Write: 3758 MB/s | |
| Geekbench Score | 10,047 (Multi Core) (v6) 3,377 (Single Core) 24,398 (OpenCL) 25,171 (Vulkan) | |
| 3DMark Score | 6,472 (Wild Life Extreme) (38.76 FPS) | |
| Extra | ||
| GPS | GPS, Glonass, Beidou, Galileo, QZSS | GPS | AGPS | Glonass | Beidou | Galileo, Wireless network | Data network | Sensor Assisted Positioning |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Barometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor | Proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| AI Features | Galaxy AI, My Fancam, Photo Assist, Now Nudg | Al Erase Pro, Al Remove Reflection, Al Image Expansion, Al Sky, Al Bokeh, Al Cutouts, Al Image Enhancement, Al Beautify, Al Film, Circle to Search with Google, Google Gemini |
| Water Resistance | Yes, 1 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP48 | IP66 + IP68 + IP69 + IP69K |
| Dust Resistant | Yes | Yes |
| Extra Features | Unfolded: 158.4 x 143.2 x 4.1 mm Folded: 158.4 x 72.8 x 8.9 mm, Samsung DeX (desktop experience support), Protected by Knox | |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.7 (Wide Angle) 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP ƒ/2.4 (Telephoto) 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 50 MP ƒ/1.9 (Ultra Wide) 120˚ (ultrawide), 1/2.5", 0.7µm, multi-directional PDAF | 200 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.4", 0.56µm, multi-directional PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Optical Zoom 3x, Optical quality Zoom 2x (Enabled by Adaptive Pixel sensor) , Digital Zoom up to 30x | HDR, panorama |
| Video Recording | 8K @ 30 fps UHD, 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 10 MP ƒ/2.2 (Ultra Wide) 10 MP ƒ/2.2 (Cover camera:) Punch Hole | 20 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v17 | Android v15 |
| Custom UI | ONE UI 9 | Xiaomi HyperOS 2 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 For Galaxy | Mediatek Dimensity 7400 Ultra |
| CPU | 4.74 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 4xCortex-A78@2.6 GHz & 4xCortex-A55@2.0 GHz |
| GPU | Adreno 840 (1.3GHz) | Mali-G615 MC2 |
| NPU | Qualcomm Hexagon NPU | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DFF, DSF, APE | Yes |
| Video | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | No | No |
| Speaker Type | Stereo | Dual Stereo |
| Audio Features | Dolby Atmos | Hi-Res, 400% volume boost | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Si/C Li-Ion Battery | 6580 mAh, Si/C Li-Ion |
| Fast Charging | Yes, 45W Fast Charging | Yes, 45W Fast charging |
| Wireless Charging | Yes, 20W | |
| Reverse Charging | Yes | Yes, 22.5W |
| Reverse Wireless Charging | Yes, 4.5W | |
| Video Playback Time | 27 hours | |