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1Repair Windows errors before they cause bigger problems2Scan for outdated or missing drivers - takes under a minute3Clear out junk files and repair common Windows errorsThere is no across-the-board winner. In NanoReview’s cited Geekbench 6 comparison, the A15 Bionic leads in single-core performance, while the Exynos 2400 leads in multi-core performance. NanoReview also lists a higher Exynos 2400 AnTuTu 11 total, but warns that Android and iOS results are not directly comparable. The better result depends on the workload and the particular phone.
Exynos 2400 vs A15 Bionic: specification overview
| Specification | Exynos 2400 | Apple A15 Bionic |
|---|---|---|
| CPU | Ten cores in a tri-cluster architecture, according to Samsung | Six-core SoC, as characterized by NanoReview |
| GPU | Xclipse 940, based on AMD RDNA 3; Samsung says it supports hardware-accelerated ray tracing | Apple A15 GPU, as listed by NanoReview; the cited source does not establish GPU configurations for every A15 device |
| Manufacturing and packaging | Samsung specifies a third-generation 4nm process and Fan-out Wafer Level Packaging (FOWLP) | Not stated in the cited comparison |
Samsung’s descriptions are manufacturer specifications, not independent performance measurements. It describes the Xclipse 940 as “built on AMD RDNA™ 3 architecture to make gaming more immersive at every turn.” Samsung’s Exynos 2400 product page also claims a 14.7-fold increase in AI performance, but that is Samsung’s own claim and is not a head-to-head comparison with the A15 Bionic.
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Geekbench 6: single-core and multi-core results
NanoReview’s comparison page lists the following Geekbench 6 scores. They are published comparison figures, not results from a controlled test of the two chips in otherwise matched phones.
| Geekbench 6 test | Exynos 2400 | A15 Bionic | Higher listed score |
|---|---|---|---|
| Single-core | 2,115 | 2,315 | A15 Bionic |
| Multi-core | 6,826 | 5,753 | Exynos 2400 |
The single-core result favors the A15 Bionic in this dataset, which may be relevant to short tasks that rely on one or a few cores. The multi-core result favors the Exynos 2400 for workloads able to use more cores. Neither result alone predicts how every app or phone will perform.
#1 Best Overall
- PRIVACY DISPLAY: Automatically hide your screen from those beside you. The built-in privacy display can be preset¹ to turn on when receiving notifications, typing passwords, or using specific apps
- TYPE IT IN. TRANSFORM IT FAST: Enhance any shot in seconds on your smartphone by using Photo Assist² with Galaxy AI.³ Add objects, restore details, or apply new styles by simply typing or tapping
- NIGHTS, CAPTURED CLEARLY: From gigs to city lights, record and capture moments after dark with clarity using Nightography so your photos and videos stay crisp and clear on your Samsung Galaxy
- MAKE IT. EDIT IT. SHARE IT: Turn everyday moments into something personal with creative tools built right into your mobile phone, whether it’s a special contact photo, custom wallpaper, an invitation or more⁴
- HELP THAT KEEPS UP: Stay in the moment while Now Nudge with Galaxy AI helps you respond faster and stay organized with smart suggestions⁵ that appear exactly when you need them on your phone
See NanoReview’s Exynos 2400 vs A15 Bionic comparison. Benchmark scores can change as live comparison pages are updated; the cited page does not provide a stable publication year for these values.
AnTuTu 11: why the totals are not a fair cross-platform verdict
NanoReview lists these AnTuTu 11 totals and component scores:
Rank #2
- YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
- LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
- MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
- NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
- BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.
| AnTuTu 11 category | Exynos 2400 | A15 Bionic |
|---|---|---|
| Total | 2,046,435 | 1,413,275 |
| CPU | 503,055 | 385,969 |
| GPU | 766,632 | 381,461 |
| Memory | 369,036 | 269,758 |
| User experience (UX) | 407,712 | 376,087 |
NanoReview explicitly cautions: “AnTuTu results from iOS and Android are not directly comparable!” Treat the figures as platform-specific context, not as proof that one chip is faster by the difference between the totals.
GPU, gaming and AI: what the specifications do—and do not—show
Graphics and gaming
Samsung specifies an Xclipse 940 GPU based on AMD RDNA 3 and hardware-accelerated ray tracing for the Exynos 2400. Those are notable capabilities, but the specification does not establish that the Exynos wins every game or graphics test. Game performance also depends on the handset, software, settings and how long the device can sustain its performance.
Rank #3
- TYPE IT IN. TRANSFORM IT FAST: Enhance any shot in seconds on your smartphone by using Photo Assist¹ with Galaxy AI.² Add objects, restore details, or apply new styles by simply typing or tapping
- MAKE IT. EDIT IT. SHARE IT: Turn everyday moments into something personal with creative tools built right into your mobile whether it’s a special contact photo, custom wallpaper, an invitation or more³
- FAST. POWERFUL. AI-READY: Power through your day with AI-accelerated performance from our fastest, smoothest and most powerful Galaxy processor yet, built to keep up with everything you do
- IMMENSELY IMMERSIVE: No matter where you are or what you’re watching, your favorite videos and more come to life with the vibrant display on Galaxy S26
- FIT EVERYONE IN THE SHOT: Group selfies are easier on your Samsung phone with a wider front camera⁴ that captures more of the scene, so no one gets left out of the moment
AI benchmarks
Geekbench’s AI results are listed by device, framework and accelerator backend. For example, its listings include an Exynos 2400 Galaxy S24+ running TensorFlow Lite and A15 devices using Core ML. Because these examples use different software stacks, their raw scores are not a clean chip-versus-chip ranking. Samsung’s stated AI performance claim is likewise not an A15 comparison.
Why phone and test conditions matter
Benchmark entries identify phones as well as processors: Geekbench’s mobile list includes Exynos 2400 results from Galaxy S24 and S24+ devices and A15 Bionic results from iPhone models. These are device-specific scores, not isolated measurements of silicon in identical test conditions. Geekbench’s mobile benchmark list and its AI results show the device and software context behind listed results.
Rank #4
- YOUR CONTENT, SUPER SMOOTH: The ultra-clear 6.7" FHD+ Super AMOLED display of Galaxy A17 5G helps bring your content to life, whether you're scrolling through recipes or video chatting with loved ones.¹
- LIVE FAST. CHARGE FASTER: Focus more on the moment and less on your battery percentage with Galaxy A17 5G. Super Fast Charging powers up your battery so you can get back to life sooner.²
- MEMORIES MADE PICTURE PERFECT: Capture every angle in stunning clarity, from wide family photos to close-ups of friends, with the triple-lens camera on Galaxy A17 5G.
- NEED MORE STORAGE? WE HAVE YOU COVERED: With an improved 2TB of expandable storage, Galaxy A17 5G makes it easy to keep cherished photos, videos and important files readily accessible whenever you need them.³
- BUILT TO LAST: With an improved IP54 rating, Galaxy A17 5G is even more durable than before.⁴ It’s built to resist splashes and dust and comes with a stronger yet slimmer Gorilla Glass Victus front and Glass Fiber Reinforced Polymer back.
The available comparison does not establish a matched-device result for sustained performance, power draw or efficiency. It therefore cannot settle which chip stays faster under a long workload or delivers better battery life. To make that comparison, look for tests using the same benchmark version on representative retail phones, with exact models and software identified, and sustained workloads measured alongside power use.
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- For the cited short, lightly threaded CPU comparison: the A15 Bionic has the higher Geekbench 6 single-core score.
- For the cited multi-core CPU comparison: the Exynos 2400 has the higher Geekbench 6 multi-core score.
- For gaming: the Exynos GPU’s stated RDNA 3 and ray-tracing features are relevant specifications, but do not determine performance across all games or phones.
- When choosing a phone: compare the actual handset, software ecosystem, software support, price and availability as well as benchmark results. Confirm the exact regional model and chipset; the comparison data alone does not establish every device variant.
These results describe particular published comparison figures, not a universal ranking of the chips. Phone implementation, software and workload can change what a user experiences.
Quick Recap
Best Value
- Please note, this device does not support E-SIM; This 4G model is compatible with all GSM networks worldwide outside of the U.S. In the US, ONLY compatible with T-Mobile and their MVNO's (Metro and Standup). It will NOT work with other CDMA carriers, and it is also not compatible with their MVNO (Visible, Xfinity Mobile, US Mobile, Cricket Wireless, etc).
- Compatibility with certain third-party devices and accessibility accessories, including some hearing aids, may vary depending on manufacturer support, Bluetooth protocols, software compatibility, and regional firmware limitations. For additional hearing aid compatibility information, please refer to Samsung’s official support documentation.
- Camera: 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF | 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF | 2 MP, f/2.4, (macro). Battery: 5000 mAh, non-removable | A power adapter is NOT included.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
