Sony Xperia 1 VIII & 10 VIII: Specs, Release & What We Know

Sony is preparing to release new iterations of its Xperia smartphone line in 2026, with the Xperia 1 VIII serving as the flagship and the Xperia 10 VIII as a mid-range option. Recent filings in the GSMA IMEI database confirm that development is well underway, signaling a continued commitment to the smartphone market despite a challenging 2025 for Sony Mobile.

The IMEI database listings reveal distinct model number prefixes: “XQ-GE” for the Xperia 1 VIII and “XQ-GH” for the Xperia 10 VIII. These codes also indicate the intended distribution regions, with suffixes denoting specific markets. Model numbers ending in “44” typically signify SIM-free models for Japan, while “54” indicates devices destined for Europe. The “74” suffix is generally reserved for other Asian markets.

Regional Availability and a Continued US Absence

While a broad global release appears planned, including Japan, Europe, and several Asian countries, the filings notably lack any indication of a North American launch. This continues a trend for Sony, which hasn’t released a flagship Xperia phone in the United States since 2023. Potential US customers interested in the new models will likely need to import them.

Under the Hood: Chipsets and Expected Performance

Although Sony maintains a degree of secrecy regarding specific hardware specifications, industry trends suggest the Xperia 1 VIII will likely be powered by the Qualcomm Snapdragon 8 Elite Gen 5 chipset. This would position the device competitively alongside other high-end smartphones like the Samsung Galaxy S26 Ultra and the OnePlus 15. The Snapdragon 8 Elite Gen 5 is expected to deliver significant performance improvements, aligning with the demands of flagship devices.

The Xperia 10 VIII, positioned as a mid-range offering, is anticipated to utilize a Snapdragon 6 series processor. This chipset family prioritizes battery efficiency and cost-effectiveness over raw processing power, making it suitable for users seeking a balance between performance and affordability.

From PM Codes to IMEI Listings: A Sign of Imminent Launch

The transition from internal “PM codes” to official IMEI listings suggests that Sony is nearing a public launch for the new Xperia models. This progression in the development process typically indicates that the devices are moving closer to mass production and eventual retail availability. While a specific launch date remains unconfirmed, industry observers anticipate a mid-2026 release, consistent with Sony’s historical release schedule.

Sony’s Commitment to Mobile

The continued development of the Xperia line, despite broader shifts in Sony’s corporate priorities – including a recent partnership with TCL on televisions – demonstrates the company’s ongoing commitment to the mobile market. Last year, Sony affirmed its intention to continue producing Xperia handsets, and the IMEI database filings provide concrete evidence of that commitment.

The Xperia 1 VIII is expected to carry forward Sony’s established design elements, including a 4K OLED display, a tall form factor, and a focus on professional-grade camera hardware. While the company is known for its camera technology, many fans hope Sony will improve its image processing capabilities to better compete with rivals such as Samsung, Apple, and Google.

The appearance of these new models in the IMEI database is a positive sign for Xperia enthusiasts, indicating that Sony intends to remain a player in the competitive smartphone landscape. The global release plan, excluding North America, suggests a focused strategy targeting key markets where the Xperia brand maintains a strong presence.