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Replace: October 12, 2023 (9:20 AM ET): We’ve up to date this text after Samsung confirmed the existence of the Exynos 2400. We’ve additionally added some official CPU, GPU, and AI particulars.

Authentic article: After an extended historical past within the customized cell processor sport, Samsung considerably unexpectedly dropped its Exynos chipset from the Galaxy S23 sequence, opting to make use of Qualcomm’s Snapdragon chip completely — a “Snapdragon 8 Gen 2 for Galaxy” to be exact. Whereas unconfirmed, troubled growth and doubtful efficiency have been the seemingly culprits behind Samsung’s determination.

Nonetheless, Samsung is again with the upcoming Exynos 2400 cell processor. Right here’s what we all know and what we predict we find out about Samsung’s subsequent flagship chipset.

Will there be an Exynos 2400 processor, and when will it arrive?

We heard rumors about an Exynos 2400 chipset early in 2023, however Samsung lastly confirmed the processor’s existence and some particulars in October.

We’re anticipating the Exynos 2400 to debut inside some Galaxy S24 sequence telephones in early 2024. This may be in step with the agency’s long-standing strategy of providing a brand new Exynos processor inside some next-gen Galaxy S telephones.

In saying so, the Galaxy S23 sequence bucked the development and was powered totally by Snapdragon silicon. Samsung additionally signed a cope with Qualcomm for Snapdragon chips to energy Galaxy S flagships globally.

However, rumors level to a mixture of Exynos and Snapdragon energy for the Galaxy S24 sequence. Probably the most repeated declare is that the Galaxy S24 and S24 Plus will obtain an Exynos 2400 SoC whereas the Galaxy S24 Extremely will obtain a Snapdragon chip.

This may be a change from the standard Exynos/Snapdragon cut up, which happened on a regional foundation. For instance, the Galaxy S22, S22 Plus, and S22 Extremely have been all powered by the Exynos 2200 chip in Europe. In the meantime, these telephones have been all powered by the Snapdragon 8 Gen 1 within the US and several other different locales. Both method, it appears to be like like we may very well be in for a return to the Exynos versus Snapdragon conflict.

What options will the Exynos 2400 have?

We’re nonetheless a good distance from the discharge of Samsung’s subsequent flagship smartphones, however that hasn’t stopped Samsung and the rumor mill from churning out a bunch of specs. Right here’s what we all know and what we anticipate up to now.

Samsung has confirmed that the Exynos 2400 CPU will supply a 1.7x enhance in efficiency over the Exynos 2200. What’s going to this CPU appear to be, although?

The Exynos 2400 would nearly actually use the newest Arm CPU cores, making certain that the processor is aggressive with the competitors. The CPU is rumored to be configured in a slightly unique 1+2+3+4 setup for 10 cores in whole.

The Exynos 2400 CPU is claimed to encompass a single high-performance Arm Cortex-X4 clocked at 3.1GHz, two Cortex-A720 cores at 2.9GHz, one other two A720s at 2.6GHz, and 4 power-efficient Cortex-A520 cores clocked as much as 1.8GHz. Curiously, this differs from the Qualcomm Snapdragon 8 Gen 3’s rumored eight-core, 1+2+3+2 association. We’ll seemingly additionally see cache variations between the 2 Cortex-A720 clusters, although it’s uncertain Samsung will ever element this low-level info.

Transferring to the newest ArmV9.2 cores means the Exynos 2400 will probably be 64-bit solely. The Android ecosystem has nearly totally shifted to 64-bit anyway, with the Play Retailer serving 64-bit apps since late 2021 and China’s shops lately shifting over, too. This alteration seemingly received’t have a lot bearing on the consumer expertise, apart from a number of legacy functions that will stop to operate.

One of many Exynos 2200’s differentiating components was its Xclipse 920 GPU, constructed on AMD’s RDNA 2 graphics structure. Full with ray-tracing capabilities that bested the competitors in benchmarks, this first-generation try confirmed promise, and it was a disgrace to not see how this advanced in 2023.

Samsung confirmed that the Exynos 2400 will supply an Xclipse 940 GPU based mostly on AMD’s RDNA 3 structure. The corporate didn’t dish out particular efficiency good points right here. Nonetheless, it performed a stay demo to showcase the GPU’s improved ray tracing capabilities utilizing “world illumination, reflection and shadow rendering.”

Both method, we hope the AMD-powered GPU is a serious step up from the Exynos 2200 GPU and may take the combat to 2024’s rival flagship processors.

Subsequent-gen modem and AI

Synthetic Intelligence is 2023’s massive buzzword and Samsung will undoubtedly make enhancements right here. AI operations per second, a slightly meaningless statistic by itself, are rumored to clock in at 44 TOPS. Studies recommend that this determine received’t fairly match the Snapdragon 8 Gen 3‘s 60 TOPS, however it all is determined by what may be executed with these operations, what bit-depths are supported, and the way environment friendly the NPU is in comparison with operating duties on the CPU.

For what it’s price, Samsung revealed that the Exynos 2400 touts a 14.7x enhance in AI computing efficiency over the Exynos 2200. It additionally demonstrated a brand new AI software for “upcoming telephones” that allowed for on-device text-to-image era. So it appears to be like like highly effective generative AI capabilities will probably be out there right here.

On the networking aspect, Samsung introduced its Exynos 5300 modem in early 2023, with headline options together with 10Gbps obtain and three.87 add speeds. This half is rumored to be heading to the Google Tensor G3 however appears considerably much like the capabilities already touted by the unnamed modem within the Exynos-powered Galaxy S22. Nonetheless, it does function extra two-way satellite tv for pc communication tech, which we think about will make its method to the S24. We additionally anticipate a future Exynos modem to go a step additional, probably boasting superior provider aggregation applied sciences, improved energy effectivity, and different options within the newer 3GPP 5G Launch 18.

Lastly, the Exynos 2400 is reported to help blazing-fast UFS 4.0 reminiscence, LPDDR5X RAM at as much as 8.5Gbps, in addition to 320MP imaging and 8K60 video help through the picture sign processor. Whether or not or not all these options find yourself supported within the Galaxy S24 stays to be seen. Samsung has a historical past of reducing some capabilities to make sure function parity when dabbling in a number of chipsets.

Because the potential lynchpin of Samsung’s subsequent flagship smartphone, a minimum of in some areas, there are a few issues we actually need Samsung to place proper with the Exynos 2400.

No throttling, most efficiency

Excessive on the listing of each Exynos fanatic’s wishlist will probably be for the approaching era’s efficiency potential to be realized in the true world. Regardless of loads of on-paper promise, earlier Exynos fashions have struggled to maintain up with the competitors when it got here to retail units.

Within the case of the Exynos 2200, this wasn’t helped by the subpar efficiency of Samsung Foundries’s 4nm manufacturing node. Excessive temperatures led Samsung to throttle the efficiency of its chip, lowering sport body charges after only a very brief time. An identical problem affected the Snapdragon 8 Gen 1, additionally constructed on Samsung 4nm, however Qualcomm moved over to rival foundry TSMC to sidestep the difficulty in subsequent chips.

Samsung Foundries has moved on to its improved fourth-generation 4nm node and is gearing up its second-generation 3nm course of for mass manufacturing, which Samsung claims is as much as 22% sooner and 34% extra energy environment friendly than the earlier 4nm era. The Exynos 2400 will nearly actually be produced on one in all its newest nodes, though some experiences trace on the newest 4nm slightly than 3nm node. Hopefully, that can consign earlier efficiency points to historical past, however we received’t know till now we have silicon in our arms.

No extra Exynos versus Snapdragon compromises

One of many good issues about Samsung shifting totally to Snapdragon is that nobody is short-changed on efficiency or options based mostly on the place they stay. Each Galaxy S23 performs the identical, and we actually don’t need to return to the previous imbalanced days with the S24 sequence.

Whereas chipset variations will inevitably lead to some efficiency differentials, a very powerful factor is that almost all of consumer experiences are equivalent. Meaning equal sustainable gaming efficiency, image high quality, AI capabilities, and networking stability. If that’s not going to be the case with the Exynos 2400 versus Snapdragon 8 Gen 3, then a extra restricted launch could be preferable till the sequence is extra comparable.

There’s nonetheless a method to go till Samsung unveils the Galaxy S24 sequence, and Samsung nonetheless hasn’t revealed all Exynos 2400 particulars. So we’re keen to search out out extra forward of the S24 sequence launch.