The Snapdragon 8s Gen 3 is a premium-tier mobile platform with a 1+4+3 CPU layout, a maximum prime-core clock of 3.0 GHz, and support for LPDDR5x memory and UFS 4.0 storage. Its benchmark results depend on the phone and test setup: Beebom recorded 1,523,930 in AnTuTu on a Xiaomi Civi 4 Pro in 2024, while Notebookcheck’s database shows a wider spread across device submissions.
Snapdragon 8s Gen 3 specifications
Qualcomm identifies the platform by part number SM8635 and lists it as built on a 4 nm process. Its CPU combines one prime core, four performance cores and three efficiency cores. These are platform-level specifications; a phone maker’s memory, storage and other configuration choices determine the final retail device.
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| Feature | Qualcomm-listed specification |
|---|---|
| Part number | SM8635 |
| Process | 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 support | LPDDR5x up to 4200 MHz; memory density up to 24 GB |
| Storage support | UFS 4.0 |
| Graphics | Adreno GPU; hardware-accelerated ray tracing; Vulkan 1.3, OpenGL ES 3.2 and OpenCL 2.0 FP support |
| Modem and connectivity | Snapdragon X70 5G Modem-RF System and FastConnect 7800; Wi-Fi 7; peak 5G download up to 6.5 Gbps |
| Display capability | On-device QHD+ display mode up to 144 Hz |
| AI | Qualcomm AI Engine with Hexagon components |
Specifications are from Qualcomm’s Snapdragon 8s Gen 3 product brief and product page. The listed connectivity, display and memory figures describe platform capabilities, not a guarantee that every phone will implement them. OEM design, regional configuration, carrier support and network conditions affect which features are available in a particular device.
What is the Snapdragon 8s Gen 3 AnTuTu score?
There is no single score that applies to every Snapdragon 8s Gen 3 phone. In Beebom’s 2024 test of the Xiaomi Civi 4 Pro, the handset scored 1,523,930 overall in AnTuTu. Beebom reported these component scores:
#1 Best Overall
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| AnTuTu category | Xiaomi Civi 4 Pro result reported by Beebom, 2024 |
|---|---|
| CPU | 391,196 |
| GPU | 520,531 |
| Memory | 344,714 |
| UX | 267,489 |
| Total | 1,523,930 |
Notebookcheck’s database, retrieved in 2026, lists AnTuTu v10 totals from 1,142,940 to 1,553,060 across device submissions. That range is not a controlled comparison: it reflects different submitted phones and conditions, and the database’s AnTuTu version is explicitly v10. The Beebom result is a separate test result for its Xiaomi Civi 4 Pro setup, so the figures should not be treated as interchangeable. See Notebookcheck’s Snapdragon 8s Gen 3 benchmark database and Beebom’s Xiaomi Civi 4 Pro test.
Geekbench and sustained-performance results
Benchmark type matters: a CPU multi-core result, a GPU API test and an AnTuTu total measure different workloads. Beebom reported Geekbench 6 GPU results of 8,838 using OpenCL and 10,154 using Vulkan on its Xiaomi Civi 4 Pro test setup in 2024. Those are GPU scores, not Geekbench CPU scores.
Notebookcheck’s database lists Geekbench 6.7 multi-core results from 4,602 to 5,284 points across its device submissions, retrieved in 2026. This is a different benchmark version and test category from Beebom’s GPU figures; the numbers should not be compared directly.
For sustained CPU load, Beebom’s Xiaomi Civi 4 Pro retained 94% of its maximum performance in a 15-minute CPU throttling test. The report also said the phone became hot and suggested its cooling system was likely a factor. This is evidence about that handset and test, not a universal prediction for all phones using the chip. Benchmark results and sustained behavior can change with device cooling, firmware, ambient conditions, benchmark version and workload.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.How to interpret Snapdragon 8s Gen 3 benchmarks
A benchmark score belongs to the complete phone-and-test setup, not to the processor in isolation. For a useful comparison, check that both results match on the details that shape performance:
Rank #2
- 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
- Phone model and configuration: memory capacity and device design can vary even when the platform is the same.
- Benchmark and version: distinguish, for example, AnTuTu v10 from another AnTuTu version, and Geekbench 6.7 multi-core from a GPU test.
- Workload: CPU, GPU, mixed-system and sustained-game tests answer different questions.
- Software and conditions: firmware, cooling, test duration and ambient conditions can affect results.
Use benchmark results as evidence for the specific workload and setup reported. Qualcomm’s support for ray tracing and graphics APIs describes available platform features; it does not establish a particular game frame rate or long-session performance. A sustained game test on the phone you are considering is more informative for gaming than a single peak score.
What the specifications suggest—and what they do not
The 1+4+3 CPU arrangement and clocks up to 3.0 GHz describe the processor’s core configuration. LPDDR5x and UFS 4.0 are supported technologies, while actual phone memory and storage capacity depend on the manufacturer’s model. Likewise, the listed Wi-Fi 7, 5G, display and graphics capabilities do not mean every Snapdragon 8s Gen 3 handset includes or enables every feature.
The Tool Desk
Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →Qualcomm’s March 18, 2024 launch announcement identified Xiaomi as the first device partner. William Lu, then Partner and President of Xiaomi Corporation, said the collaboration would introduce the first device powered by the platform. A later device example in Notebookcheck’s listing is the POCO F6; regional configurations and current retail details should be checked with the seller or manufacturer.
Qualcomm’s March 18, 2024 launch announcement establishes the launch context and platform features, while the cited device tests provide the measured results. Neither source makes one benchmark number a chipset-wide guarantee.
Quick Recap
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