Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) vs Samsung Galaxy S25 Ultra
Quick Comparison
Both Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) and Samsung Galaxy S25 Ultra comes with same RAM. In terms of display resolution, Samsung Galaxy S25 Ultra has better resolution of 3120 x 1440 than Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) which has resolution of 2448 x 1828. Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) has more internal memory than Samsung Galaxy S25 Ultra
| Name | Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) | Samsung Galaxy S25 Ultra |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 7.6 in | 6.9 in |
| Internal Memory | 512 GB | 256 GB |
| Battery | 4800 mAh | 5000 mAh |
| Camera | 50 MP + 50 MP Dual | 200 MP Quad |
| Price | Rs. 199999 | Rs. 85999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 22, 2026. The cost of Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) is Rs. 199999. The launch Date of the second phone is January 22, 2025. The cost of Samsung Galaxy S25 Ultra is Rs. 85999.
Display comparison
Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) has larger screen size of 7.6 inches in comparison to Samsung Galaxy S25 Ultra's 6.9 inch screen. There is LTPO AMOLED Screen Type in both the phones. Samsung Galaxy S25 Ultra has display density of 498 PPI & Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) has only 403 PPI display density. In terms of screen to body ratio, Samsung Galaxy S25 Ultra has better screen to body ratio of ~ 92.5% than Samsung Galaxy Z Fold 8 (12GB RAM + 512GB)'s ~ 88.9%. Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) has 10:16 aspect ratio where as Samsung Galaxy S25 Ultra has 19.5:9 aspect ratio.
Memory comparison
Both phones come with 12 GB RAM Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) has more Internal Memory (512 GB) than Samsung Galaxy S25 Ultra (256 GB).
Camera comparison
Samsung Galaxy S25 Ultra's 200 MP Quad Rear Camera outshines Samsung Galaxy Z Fold 8 (12GB RAM + 512GB)'s 50 MP + 50 MP Dual Rear Camera in terms of resolution. Samsung Galaxy S25 Ultra will be better choice if you're looking to click lot of selfies as it has better 12 MP Front Camera in comparison to Samsung Galaxy Z Fold 8 (12GB RAM + 512GB)'s 10 MP + 10 MP Dual Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 17 and the second one on 15 version.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy Z Fold 8 (12GB RAM + 512GB) | Samsung Galaxy S25 Ultra |
| General | ||
| Country of Origin | India | |
| Model | SM-F971B, SM-F971B/DS, SM-F971U, SM-F971U1 | SM-S938B, SM-S938B/DS, SM-S938U, SM-S938U1, SM-S938W, SM-S938N, SM-S9380, SM-S938E, SM-S938E/DS |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | SIM 1 + eSIM / Dual eSIM SIM | eSIM+Nano SIM |
| eSIM Support | Yes | Yes |
| SAR | 1.26 W/kg (Head) 0.64 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 7 years | |
| Security Updates | 7 years | |
| Release Date | July 22, 2026 | January 22, 2025 |
| In The Box | Handset, Stylus Pen, Data Cable (Type C to C), Sim Ejection Pin | |
| Design | ||
| Dimensions | 123.9 x 161.4 x 4.5 mm | 77.6 x 162.8 x 8.2 mm |
| Weight | 201 g | 218 g |
| Bezel less | No | |
| Qwerty | No | |
| Colors | Graphite, Cream, Lavender, Pistachio | Titanium Silverblue, Titanium Black, Titanium Whitesilver, Titanium Gray |
| Display | ||
| Type | Color LTPO AMOLED Screen (16M Colors) | Color Dynamic LTPO AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 7.6 inches, 1828 x 2448 pixels, 120 Hz | 6.9 inches, 1440 x 3120 pixels, 120 Hz |
| Aspect Ratio | 10:16 | 19.5:9 |
| PPI | ~ 403 PPI | ~ 498 PPI |
| Screen to Body Ratio | ~ 88.9% | ~ 92.5% |
| Glass Type | Corning Gorilla Armor 2 | |
| Brightness | 3000 nits (peak) | 2600 nits (Peak) |
| HDR Support | Yes, HDR10+ | Yes, HDR10+ |
| Adaptive Refresh Rate | Yes, LTPO | Yes, LTPO |
| Features | Flex Titanium technology | HDR10+, Always-on Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Foldable Display | Yes | |
| Curved Display | No | |
| Dual Display | Yes, Dynamic LTPO AMOLED 2X, 5.5 inches, 1248 x 1972 pixels, 120Hz, Corning Gorilla Glass Ceramic 2 | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 512 GB | 256 GB |
| Storage Type | UFS 4 | UFS 4 |
| Card Slot | No | |
| 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) | TDD Sub6: N38(2600), N40(2300), N41(2500), N77(3700), N78(3500), 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) |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM | Wi-Fi 7, 802.11a/b/g/n/ac/ax/be 2.4GHz+5GHz+6GHz, EHT320, MIMO, 4096-QAM |
| Ultra Wideband (UWB) Support | Yes | Yes |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Performance | ||
| AnTuTu Score | 2,557,926 (Total) (v10) 630,886 (CPU) 1,088,538 (GPU) 469,835 (Memory) 368,667 (UX) | |
| AnTuTu Storage Score | 192,970 | |
| Geekbench Score | 9,950 (Multi Core) (v6) 3,100 (Single Core) | |
| Camera Score | 151 (DxOMark) | |
| Speaker Score | 81 (Very Good) | |
| Battery Test Result | 15.1 hours | |
| Extra | ||
| GPS | GPS, Glonass, Beidou, Galileo, QZSS | Yes with A-GPS, Glonass, Beidou, Galileo, QZSS |
| 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 | Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | Galaxy AI, MY FANCAM, PHOTO ASSIST, Now Nudg | Photo Assist, Notes Assist, Drawing Assist, Circle to Search, Google Gemini (AI Mobile) |
| Water Resistance | Yes, 1 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP48 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Unfolded: 161.4 x 123.9 x 4.5 mm Folded: 81.9 x 123.9 x 9.7 mm, Samsung DeX Support, SmartThings Support, KNOX PRIVACY | Photo Assist, Notes Assist, Drawing Assist, Circle to Search, Google Gemini (AI Mobile), 7 Years of Major OS Updates and 7 Years of Security Updates, Titanium Frame, Samsung Care+, Samsung Health, Samsung Wallet, S Pen Included, Glass Front (Corning Gorilla Armor 2), Glass Back (Corning Gorilla Armor 2), Titanium Frame (Grade 5), Stereo Speakers, DisplayPort 1.2, Samsung DeX, Samsung Wireless DeX, Ultra Wideband (UWB) Support |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 23mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS 50 MP ƒ/1.9 (Ultra Wide) 120˚ (ultrawide), 1/2.5", 0.7µm, dual pixel PDAF | 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), 1/3.52", 1.12µm, PDAF, OIS, 3x Optical Zoom 50 MP ƒ/3.4 (Telephoto) 111mm (Periscope Telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x Optical Zoom 50 MP ƒ/1.9 (Ultra Wide) 120˚ (Ultrawide), 0.7µm, Dual Pixel PDAF, Super Steady Video |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes, Laser AF |
| Features | Optical quality Zoom 2x (Enabled by Adaptive Pixel sensor) , Digital Zoom up to 10x | Bixby Vision, Dual Recording, Food, Hyperlapse, Night, Panorama, Photo, Portrait, Portrait Video, Pro, Pro Video, Single Take, Slow Motion, Video, Upto 100X Digital Zoom |
| Video Recording | 4K @ 60 fps UHD, 8K, 1080p @ 60 fps FHD | 8K @ 24/30 fps UHD, 4K @ 120/30/60 fps UHD, 1080p @ 240/30/60 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 | 12 MP ƒ/2.2 (Wide Angle) 26mm (Wide), 1/3.2", 1.12µm, Dual Pixel PDAF Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v17 | Android v15 |
| Custom UI | One UI 9 | One UI 7 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite for Galaxy |
| CPU | 4.74 GHz, Octa Core Processor | 4.47 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M |
| GPU | Adreno 840 (1.3GHz) | Adreno 830 |
| 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, APE, DSF, DFF | Yes |
| Video | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | No | No |
| Speaker Type | Stereo | Dual Stereo |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4800 mAh | 5000 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W Fast Charging | Yes, 45W Fast Charging PD3.0, 65% in 30 min |
| Wireless Charging | Yes, 20W wireless | Yes, 15W |
| Reverse Charging | Yes | Yes, 10W |
| Reverse Wireless Charging | Yes, 4.5W | Yes, 4.5W |
| Video Playback Time | 26 hours | 31 hours |