Snapdragon 8S Gen 3 Vs Snapdragon 8 Gen 2 Benchmark Comparison

The Snapdragon 8s Gen 3 nearly matches the performance of the Snapdragon 8 Gen 2 in every major benchmark.
The Adreno 740 GPU on the Snapdragon 8 Gen 2 is marginally better than the Adreno 735 GPU on the Snapdragon 8s Gen 3.
In terms of efficiency, I think the Snapdragon 8s Gen 3 does a better job due to newer ARM cores, even if they are underclocked.

We recently compared the Snapdragon 8s Gen 3 and Snapdragon 8 Gen 3 and concluded that there are significant gaps in performance between the two chipsets, with the former not offering the same flagship-tier performance. We also pitted the newly launched Snapdragon 7 Plus Gen 3 against the Snapdragon 8 Gen 2 , the previous-gen flagship chipset, to evaluate their performance.

And if you look at it objectively, then the 8 Gen 3s seems closer in performance to the SD 7+ Gen 3 and SD 8 Gen 2. Therefore, here is a benchmark comparison between the Snapdragon 8s Gen 3 and Snapdragon 8 Gen 2, including Geekbench, AnTuTu, CPU Throttling test, and more.

Note: We ran the tests on the Xiaomi Civi 4 Pro powered by the Snapdragon 8s Gen 3 and the OnePlus 12R powered by the Snapdragon 8 Gen 2.

Specs Comparison

Before you proceed, take a look at the specs for the Snapdragon 8s Gen 3 and Snapdragon 8 Gen 2. You can also head to our explainer on the Snapdragon chipset naming scheme to understand the new nomenclature.

Geekbench 6 CPU Score

As it’s evident from the Geekbench 6 CPU test, the Snapdragon 8s Gen 3 performs on similar lines to the Snapdragon 8 Gen 2. The newly launched Snapdragon 8s Gen 3 achieves a single-core score of 1,999 points and 5,273 in the multi-core test.

The Snapdragon 8 Gen 2, on the other hand, received 1,934 in the single-core test and 5,367 in the multi-core test. Despite clocking the cores at a lower frequency, the Snapdragon 8s Gen 3 manages to rival the CPU on the Snapdragon 8 Gen 2 due to newer cores available on the SD 8s Gen 3.

geekbench CPU test between snapdragon 8s gen 3 and snapdragon 8 gen 2 - 1

AnTuTu Benchmark Score

Next, in the AnTuTu benchmark test, the Snapdragon 8s Gen 3 again comes close to Qualcomm’s 2022 flagship, the Snapdragon 8 Gen 2. The Snapdragon 8s Gen 3 scored 1,523,930 in the AnTuTu test and the Snapdragon 8 Gen 2 got 1,535,770 points.

In fact, in the CPU test, the Snapdragon 8s Gen 3 scored slightly higher than the SD 8 Gen 2. That said, the GPU on the 8 Gen 2 is marginally better.

antutu benchmark between snapdragon 8s gen 3 and snapdragon 8 gen 2 - 2

CPU Throttling Test

In the CPU Throttling test, the Snapdragon 8s Gen 3 did a much better job than the Snapdragon 8 Gen 2. As the 8s Gen 3 packs newer cores having better efficiency, it can sustain a high workload on its CPU without sacrificing performance.

In the 15-minute test, the Snapdragon 8s Gen 3 throttled to 94% of its maximum performance whereas the Snapdragon 8 Gen 2 throttled to 75% of its maximum performance. However, this also depends on the cooling system used by OEMs and how well they’ve implemented it.

cpu throttling test between snapdragon 8s gen 3 and snapdragon 8 gen 2 - 3

Geekbench GPU Test

Since 3DMark kept crashing on the Xiaomi Civi 4 Pro, we did the Geekbench GPU test to find the performance difference between both Adreno GPUs. The Adreno 735 GPU on the Snapdragon 8s Gen 3 got 8,838 in the OpenCL test and 10,154 in the Vulkan test.

In comparison, the Adreno 740 GPU on the Snapdragon 8 Gen 2 SoC scored a bit higher in the OpenCL test, achieving 9,133 points. However, in the Vulkan test, the 8 Gen 2 scored 9,109 points. I’d say both GPUs are quite capable with support for hardware-accelerated ray tracing and are both equally matched.

OpenCL
Vulkan

AI Performance Test

For the final AI performance test, we ran the Geekbench ML app to evaluate the NPU performance of both chipsets. The Snapdragon 8s Gen 3 scored 612 and Snapdragon 8 Gen 2 got 383 points. The low score of both chipsets might be attributed to the fact that Qualcomm chipsets currently don’t support the NNAPI backend properly. We tried to run other AI benchmarking apps, but Xiaomi Civi 4 Pro refused to launch those apps.

geekbench ML test between snapdragon 8s gen 3 and snapdragon 8 gen 2 - 4

The Verdict: Snapdragon 8s Gen 3

The new Snapdragon 8s Gen 3 from Qualcomm matches the performance of the Snapdragon 8 Gen 2 in nearly all areas. If I had to choose a chipset between the two options, I would definitely go with the Snapdragon 8s Gen 3. Why? It boasts slightly underclocked but newer ARM cores which would improve the battery life and thermal performance of the chipset.