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The Snapdragon 8s Gen 3 is a premium-tier mobile platform with a 1+4+3 CPU design, a maximum prime-core clock of 3.0 GHz, and support for LPDDR5x memory and UFS 4.0 storage. Its benchmark scores vary by phone and test setup: Beebom recorded 1,523,930 in AnTuTu on a Xiaomi Civi 4 Pro in 2024, while Notebookcheck’s 2026-retrieved device database lists AnTuTu v10 results from 1,142,940 to 1,553,060. These figures describe tested phones, not a guaranteed score for every device with the chip.
Snapdragon 8s Gen 3 specifications
Qualcomm identifies the platform as SM8635 and describes it as built on 4 nm process technology. Its CPU combines one prime core, four performance cores, and three efficiency cores. The other specifications below are platform capabilities; the exact memory, connectivity, display, and feature set in a retail phone depend on the manufacturer’s implementation.
| Specification | Qualcomm-listed capability |
|---|---|
| Process technology | 4 nm |
| CPU | 1 prime core up to 3.0 GHz; 4 performance cores up to 2.8 GHz; 3 efficiency cores up to 2.0 GHz |
| Memory | LPDDR5x up to 4200 MHz; memory density up to 24 GB |
| Storage | UFS 4.0 support |
| GPU and graphics | Adreno GPU; hardware-accelerated ray tracing; Vulkan 1.3, OpenGL ES 3.2, and OpenCL 2.0 FP support |
| Modem and wireless | Snapdragon X70 5G Modem-RF System and FastConnect 7800; Wi-Fi 7 is listed on Qualcomm’s product page |
| 5G peak download | Up to 6.5 Gbps, per Qualcomm’s product page |
| On-device display mode | QHD+ up to 144 Hz, per Qualcomm’s product page |
| AI | Qualcomm AI Engine and Hexagon components |
Sources: Qualcomm Snapdragon 8s Gen 3 Mobile Platform Product Brief and Qualcomm’s Snapdragon 8s Gen 3 product page.
What is the Snapdragon 8s Gen 3 AnTuTu score?
There is no single score that applies to every Snapdragon 8s Gen 3 phone. AnTuTu measures a phone’s combined CPU, GPU, memory, and user-experience performance, so the result reflects the handset and test conditions as well as the platform.
#1 Best Overall
- Ultra-high Performance Chipset: This cell phone is equipped with a powerful and efficient Snapdragon 8s Gen 4 chip, using 4nm technology and a full-core 3.2GHz CPU, supporting 24GB LPDDR5X memory + UFS 4.0 flash memory, and equipped with an AI engine, with comprehensive performance upgrades.
- Revolutionary 50MP Quad Camera System: This smartphone is equipped with All 50MP four camera system: Including a Main Camera, a Periscope, an Ultra-wide Camera, and a ultra-clear Front Camera; this cell phone support Ultra XDR 4K video, Auto Tone, Portrait Optimiser, Motion Capture Mode, Night Mode; Whether you're a photographer, vlogger, or social media enthusiast, with the pro-grade camera system and AI enhancements, this Nothing phone can ensure every shot is masterpiece-ready.
- One-Touch Control, AI-Powered Organization：ESSENTIAL KEY: A new button on the side of your device.Press once to capture your screen, long-press to record voice and ideas, and double-press to access Essential Space; ESSENTIAL SPACE: Everything in one place, organised the way you want it to be，AI mobile phones helps organise your captures, generating suggestions, and staying on top of what matters; Explore more AI features, Let AI enrich your life
- GLYPH INTERFACE: Where Light Speaks; The Glyph Matrix transforms your phone into an interactive playground—smart animations turn notifications, tools, and games into living light experiences; NFC: An animation comes to life when NFC is triggered; Glyph Button: Quick-tap to browse Glyph Toys, long-press to launch—from utilities to games; Smarter Alerts: Notifications now speak in light and sound, blending visuals with meaning; Beyond illumination; This is interaction, redefined.
- Larger and Brighter FHD Display: 6.67" FHD+ 1.5K AMOLED flex screen with 1.07B colors & 120Hz adaptive refresh for ultra-smooth visuals; Vs Nothing Phone (2)/(3a): Phone (3) boasts 181.2% brighter (4500 nits), 16.7% sharper (460 PPI), and 316% faster touch response (1000Hz); IP68-rated—tough enough for any adventure.
Beebom’s Xiaomi Civi 4 Pro test
In a 2024 test of the Xiaomi Civi 4 Pro, the first Snapdragon 8s Gen 3 phone Beebom said it had access to at the time, Beebom reported an AnTuTu total of 1,523,930. Its component scores were CPU 391,196, GPU 520,531, memory 344,714, and UX 267,489. Those numbers belong to that phone and test, not to all devices using the chip.
Notebookcheck’s multi-device results
Notebookcheck’s database, retrieved in 2026, lists AnTuTu v10 totals from 1,142,940 to 1,553,060 across device submissions. This is a spread of results rather than a controlled comparison: the database figures cover multiple phones and do not establish one standardized score for the platform. Beebom’s 2024 total and Notebookcheck’s AnTuTu v10 range should not be treated as a direct head-to-head measurement because the available information does not establish identical test conditions or versions.
Sources: Beebom’s Xiaomi Civi 4 Pro benchmark test and Notebookcheck’s Snapdragon 8s Gen 3 device database.
Rank #2
- Ultra-high Performance Chipset: This cell phone is equipped with a powerful and efficient Snapdragon 8s Gen 4 chip, using 4nm technology and a full-core 3.2GHz CPU, supporting 24GB LPDDR5X memory + UFS 4.0 flash memory, and equipped with an AI engine, with comprehensive performance upgrades.
- Revolutionary 50MP Quad Camera System: This smartphone is equipped with All 50MP four camera system: Including a Main Camera, a Periscope, an Ultra-wide Camera, and a ultra-clear Front Camera; this cell phone support Ultra XDR 4K video, Auto Tone, Portrait Optimiser, Motion Capture Mode, Night Mode; Whether you're a photographer, vlogger, or social media enthusiast, with the pro-grade camera system and AI enhancements, this Nothing phone can ensure every shot is masterpiece-ready.
- One-Touch Control, AI-Powered Organization：ESSENTIAL KEY: A new button on the side of your device.Press once to capture your screen, long-press to record voice and ideas, and double-press to access Essential Space; ESSENTIAL SPACE: Everything in one place, organised the way you want it to be，AI mobile phones helps organise your captures, generating suggestions, and staying on top of what matters; Explore more AI features, Let AI enrich your life
- GLYPH INTERFACE: Where Light Speaks; The Glyph Matrix transforms your phone into an interactive playground—smart animations turn notifications, tools, and games into living light experiences; NFC: An animation comes to life when NFC is triggered; Glyph Button: Quick-tap to browse Glyph Toys, long-press to launch—from utilities to games; Smarter Alerts: Notifications now speak in light and sound, blending visuals with meaning; Beyond illumination; This is interaction, redefined.
- Larger and Brighter FHD Display: 6.67" FHD+ 1.5K AMOLED flex screen with 1.07B colors & 120Hz adaptive refresh for ultra-smooth visuals; Vs Nothing Phone (2)/(3a): Phone (3) boasts 181.2% brighter (4500 nits), 16.7% sharper (460 PPI), and 316% faster touch response (1000Hz); IP68-rated—tough enough for any adventure.
Geekbench and CPU throttling results
Geekbench results
On its Xiaomi Civi 4 Pro test phone, Beebom reported Geekbench 6 GPU scores of 8,838 using OpenCL and 10,154 using Vulkan. These are GPU results from a particular phone and setup. Separately, Notebookcheck’s database lists Geekbench 6.7 multi-core CPU results from 4,602 to 5,284 points across device submissions retrieved in 2026. The Beebom GPU figures and Notebookcheck CPU range measure different workloads and versions, so they are not directly comparable.
What the throttling test says
In a 15-minute CPU throttling test on the Xiaomi Civi 4 Pro, Beebom reported that the phone retained 94% of its maximum performance. Beebom also said the phone became hot, which the authors attributed as likely related to its cooling system. This single phone-specific run cannot predict sustained performance in another handset or in a game with a different workload.
Sources: Beebom’s Xiaomi Civi 4 Pro benchmark test and Notebookcheck’s Snapdragon 8s Gen 3 device database.
Rank #3
- For USA Buyers: This Smartphone is not compatible/will not work with any CDMA Networks including: VERIZON, SPRINT, US CELLULAR. Please check with your network provider for 3G or 4G/LTE compatibility check before you purchase.
- Dual-SIM, Network Compatibility, SIM CARD 1 & 2 : [2G : GSM 850 / 900 / 1800 / 1900 and/or 3G : HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 and/or 4G : FDD-LTE 700(B12) / 700(B13) / 700(B17) / 700(B28) / 800(B20) / 850(B5) / 850(B18) / 850(B19) / 850(B26) / 900(B8) / 1700|2100(B4) / 1800(B3) / 1900(B2) / 2100(B1) / 2600(B7) TDD-LTE 1900(B39) / 2100(B66) / 2300(B40) / 2500(B41) / 2600(B38) and/or 5G : N1 / N3 / N5 / N7 / N8 / N20 / N28 / N38 / N40 / N41 / N66 / N77 / N78 SA/NSA]
- 6.78 inches, LTPO AMOLED, 1B colors, 1264 x 2780 pixels, Corning Gorilla Glass Victus 2
- 256GB ROM Storage, 12GB RAM
- Android 14, Realme UI 5.0, Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm), Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520), Adreno 735
How to interpret performance across Snapdragon 8s Gen 3 phones
Benchmark results belong to a complete phone-and-test setup. When comparing two devices, check the details that can change the result:
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- Test and version: AnTuTu, Geekbench, and other benchmark versions are not interchangeable.
- Workload: A CPU multi-core score, GPU API test, mixed AnTuTu total, and sustained game session answer different questions.
- Phone configuration: Memory and storage configurations vary by model, even when the platform supports particular maximums.
- Software and cooling: Firmware, thermal design, temperature, and test duration affect results and sustained behavior.
Qualcomm’s listed graphics APIs and hardware-accelerated ray tracing establish feature support; they do not by themselves establish frame rates or long-session gaming performance. A benchmark score is useful for comparing like with like, but it is not a promise of a particular gaming experience.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Which phones use Snapdragon 8s Gen 3?
Notebookcheck lists the POCO F6 among phones using the Snapdragon 8s Gen 3. That is a device example, not a guarantee of availability or configuration in every market; check the manufacturer’s current regional listing for the exact version sold where you live.
Rank #4
- 6.78 inches, OLED, 1B , 1224 x 2700 pixels
- 512GB Storage, 12GB RAM
- Android 14, Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm), Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
- Rear: 50 MP, f/1.9, (wide), 1/1.3", 1.2µm, PDAF, OIS, 50 MP, f/2.4, (telephoto), PDAF, OIS, 2.5x optical zoom, 12 MP, f/2.2, 112˚ (ultrawide), AF, Front: 50 MP, f/2.1, (wide), 2 MP, f/2.4, (depth)
- Dual SIM (SIM + ESIM)
Platform capabilities versus a phone’s actual features
Qualcomm lists Wi-Fi 7, peak 5G download speeds up to 6.5 Gbps, and a QHD+ on-device display mode up to 144 Hz. These are platform-level capabilities, not assurances that every phone supports them. The modem’s real-world network performance depends on the carrier and network, while the manufacturer determines which supported display, wireless, memory, and other capabilities appear in a particular model.
Qualcomm announced the platform on March 18, 2024. In the launch release, William Lu, then identified as a Partner and President of Xiaomi Corporation, said Xiaomi would introduce the first device powered by the platform. The announcement describes the launch context, rather than providing independent performance measurements: Qualcomm’s March 18, 2024 launch announcement.
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