Intel SVP Cho Min-sung has confirmed 'Razor Lake-AX,' a next-gen SoC targeting 700 TOPS of AI compute, set to launch in 2028 after Nova Lake. The chip is expected to pair a large Xe3-based iGPU with on-package memory, positioning Intel against platforms like AMD's Ryzen AI Max and NVIDIA's Jetson in the Physical/Agentic AI space.
Intel has confirmed its next-generation 'Razor Lake-AX' platform, announced by SVP Cho Min-sung at the Semiconductors Powering Humanoids summit in South Korea. According to TechPowerUp and Wccftech, the chip is targeting 700 TOPS of AI compute, which would make it 3.88 times more powerful at INT8/FP8 precision than Intel's current Panther Lake mobile chips, which top out at 180 TOPS.
Much of that compute is expected to come from a large integrated GPU built on Intel's Xe3 graphics IP, the same architecture used in Panther Lake. Earlier reports cited by TechPowerUp point to two iGPU configurations — a 16-core version and a flagship 32-core version — with the larger option reportedly making Razor Lake-AX nearly three times as powerful as Intel's current Arc B390 iGPU. The GPU die alone is said to measure around 162.84 mm², and the chip is rumored to use a BGA-4326 package, a pin count typically associated with Intel's Xeon server CPUs.
Notably, Intel appears to be reversing course on packaging memory on-die. The company previously stated that Lunar Lake would be its last design with on-package memory, but both sources report that Razor Lake-AX will bring back on-package LPDDR5X/LPDDR6 memory to support its AI workloads. Wccftech frames the platform as conceptually closer to AMD's Ryzen AI Max (Halo) chips than to a traditional CPU, combining substantial CPU and GPU resources with a large unified memory pool aimed at premium devices and the emerging Physical AI market.
Per Wccftech, Intel is positioning the 700 TOPS figure against competing platforms, claiming it would exceed NVIDIA's Jetson AGX Orin (275 TOPS) by 2.5 times. Razor Lake-AX is expected to arrive in 2028, following the 2027 launch of Nova Lake — a separate SoC that reportedly absorbed plans once considered for a 'Nova Lake-AX' variant with 48 Xe3 cores, which has since been put on hold in favor of this later, more ambitious AX platform.
What We Know
| Spec | Detail |
|---|---|
| AI Compute | 700 TOPS |
| Expected Launch | 2028 |
| vs Panther Lake | 3.88x the 180 TOPS of current Panther Lake chips |
| iGPU Options | 16-core or flagship 32-core, based on Xe3 graphics IP |
| GPU Die Size | ~162.84 mm² |
| Memory | Reported return to on-package LPDDR5X/LPDDR6 memory |
| Package | Reportedly BGA-4326 (4,326 pins) |
| Platform Positioning | Similar in concept to AMD's Ryzen AI Max (Halo) platform |
Frequently Asked Questions
What is Intel Razor Lake-AX?
Razor Lake-AX is Intel's next-generation SoC platform confirmed by SVP Cho Min-sung, targeting 700 TOPS of AI compute through a combination of a large Xe3-based iGPU, a substantial CPU complex, and on-package memory.
When will Razor Lake-AX launch?
According to Intel SVP Cho Min-sung as reported by Wccftech and TechPowerUp, Razor Lake-AX is expected to launch in 2028, following the 2027 launch of Nova Lake.
How much faster is Razor Lake-AX than Panther Lake?
Razor Lake-AX is expected to deliver 700 TOPS of AI compute, which is 3.88 times the 180 TOPS offered by current Panther Lake chips.
Will Razor Lake-AX use on-package memory?
Yes, reports indicate Intel is bringing back on-package LPDDR5X/LPDDR6 memory for Razor Lake-AX, reversing its earlier stance that Lunar Lake would be the last design to use this approach.
