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Samsung’s Exynos 2200 SoC revealed with AMD RDNA2 ray tracing GPU

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After much recent speculation surrounding it, Samsung has officially announced its Exynos 2200 (E2200) SoC. The big news with this launch is this year’s Exynos chip dumps ARM’s Mali GPUs for a custom GPU Samsung has co-developed with AMD that features RDNA2-based graphics.

Image: Samsung

There’d been recent speculation that Samsung had an insufficient yield of the new chip to make it into its eagerly anticipated Galaxy S22 series including the S22 Ultra. With its launch underway, it now appears that the E2200 will indeed join the Qualcomm Snapdragon 8 Gen 1 (SD8G1) in Samsung’s premium smartphone offering — though some rumors claim otherwise.

Samsung has typically launched Exynos variants of its flagship phones in international markets, while the U.S., Canada, China, Taiwan, Hong Kong, and Japan get the Snapdragon version. The company has used this strategy to help it manage its global supply chain, although it has led to criticism because of performance variations of its devices with the Exynos models.

Breaking down the Exynos 2200

Samsung

On the CPU side, the E2200 is very similar to the Qualcomm SD8G1 (and indeed the MediaTek Dimensity 9000). It features brand new ARM v9 architecture across the board with a single big core, the Cortex-X2, doing the heavy lifting; that’s joined by three smaller performance cores in the shape of the Cortex-A710.

Rounding things out are four Cortex-A510 efficiency cores. Samsung is yet to reveal the peak clock speed of the E2200, but as a point of comparison, the SD8G1 is clocked between 1.8GHz and 2.9GHz, so we can expect something similar from the Exynos. Its new neural engine is also said to offer twice the AI performance as before.

The GPU side of the E2200 is where things get particularly interesting. Samsung has partnered with AMD for what will be the first of many mobile GPUs to come from this new collaboration. The new GPU has been dubbed the Samsung Xclipse 920 and is based on AMD’s vaunted RDNA2 graphics architecture, the same that powers the Xbox Series X and Sony PS5 consoles.

As with those devices, the new Xclipse GPU supports hardware-accelerated ray tracing for more realistic lighting effects and graphics. In fact, Samsung claims the E2200 delivers console-level graphics performance (which is, of course, not the first time we’ve heard such claims being made).

Samsung’s fabrication tech vs TSMC

MediaTek Dimensity from TSMC

MediaTek

While Samsung hasn’t revealed much in the way of specific performance details on either the CPU or GPU side of the E2200, the main concern around previous chips fabricated using Samsung’s foundries is their sustained performance. Historically, Samsung’s fabricated chips have struggled to compete with chips fabricated by TSMC in either transistor density or sustained performance, even if the purported node technology is the same or similar. This was apparent in the characteristics of the Exynos 990, Snapdragon 888, and Exynos 2100, which experienced throttling issues under heavy loads.

The E2200 is using similar Samsung 4nm EUV fabrication technology to the Qualcomm SD8G1, which Qualcomm has contracted Samsung to produce. However, unlike the Snapdragon 888, which was exclusively fabricated by Samsung, this time around Qualcomm (like MediaTek for the Dimensity 9000) has also been able to access TSMC’s heavily booked production lines to produce some of its SD8G1 chips.

Chip enthusiasts are keenly awaiting performance comparisons between the Samsung fabricated SD8G1 chips and those from TSMC which utilize its N4 process. Samsung says it has boosted investment in its fabrication technologies, so all eyes will be on the E2220 when it arrives with the launch of the Galaxy S22 series next month.

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12 Best Uses For Old Laptops

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Have one (or several) old laptops lying around your home? What you actually have is a productivity master waiting to reach its full potential

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Realme’s Next Premium Tablet Looks To Have An Unusual Design

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Even though we still have six days before the Realme Pad X launches in China, some of the specs of the Realme Pad X have already been confirmed by Realme’s CMO Xu Qi Chase, GSMArena claims. We know that this mid-range tablet will get the Qualcomm Snapdragon 870 chipset. This also means that the Realme Pad X will become the first Realme tablet to feature 5G connectivity. While the CMO did not reveal the rest of the specs, there’s been rumors about the likelihood of the Realme Pad fetting a QHD+ display that could also support a 120 Hz refresh rate.

From the images, it is also evident that the Realme Pad X gets a single rear-facing camera that is situated on an unusually large camera bump. There is a smaller circle below the rear camera with a prominent “AI” logo. The tablet also skips an LED flash for low-light situations.

Designwise, the Realme Pad looks like a contemporary tablet with small bezels and flat sides. One of the invites also showcases the Realme Pad X being used with a stylus. It remains to be seen if this accessory will be part of the retail package or an optional extra. With the launch date for this product a week away, there is a good chance that we could have additional details about the Realme Pad X before the official launch.

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Snapdragon 8+ Gen 1 Revealed As The Heart Of Your Next Android Flagship Phone

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Qualcomm’s latest flagship processor continues to be based on a 4nm manufacturing process — albeit this time from TSMC. This change has allowed Qualcomm to increase the GPU and CPU clock speeds by up to 7%. The result is that the Prime Cortex X2 is now clocked at 3.2 GHz (as opposed to 3 GHz on the Snapdragon 8 Gen 1). Similarly, the 3x Cortex A710 core now clocks at 2.8 GHz (compared to 2.5 GHz earlier).

Then we have the 4x Cortex A-510 efficiency cores that also see a jump from 1.8 GHz to 2 GHz. While Qualcomm is yet to reveal the clock speeds for the Adreno GPU on the Snapdragon 8+ Gen1, they already claim a 10% higher clock speed in the promotional materials.

The rest of the hardware on the Snapdragon 8+ Gen 1 is similar to that of its predecessor — and this includes the X65 integrated modem as well. The new chip continues to support 3200 MHz LPDDR5 RAM, and the ISP used is the same, with support for 200 MP resolution, 8K video capture, and 64 MP burst capture. In terms of encoding, the chip retains support for Dolby Vision, HDR10+, HDR10, and HLG. A glaring omission, this time around too, is the lack of support for the AV1 codec.

In simpler terms, apart from the faster performance on account of the supposedly better manufacturing process, the Snapdragon 8+ Gen 1 does not add anything over its predecessor in terms of additional features.

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