The AMD Ryzen AI 5 330 is a mid-range mobile processor from the Krackan Point 2 family. The APU integrates 4 CPU cores (1x Zen 5 with up to 4.5 GHz and 3x Zen 5c with less cache and up to 3.4 GHz).
The Krackan Point family APUs are powered by Zen 5 and Zen 5c microarchitecture cores located in separate clusters, the latter being a slightly slower, smaller and more energy efficient version of the former. One of the differences between Zen 5 and Zen 5c is the size of the cache, the Zen 5 cores have larger caches available.
However, the mobile Zen 5 implementation is reportedly (ChipsAndCheese) is closer to desktop Zen 4 than desktop Zen 5 due to the different cache sizes, large differences in AVX-512 throughput and other factors.
Elsewhere, the Ryzen AI 5 chip supports DDR5-5600 and LPDDR5x-8000 RAM, giving system designers a choice between lower latency and higher throughput. The chip is natively compatible with USB 4 (and therefore Thunderbolt). It has PCIe 4.0 support for a throughput of 1.9 GB/s per lane, just like its 8000 series predecessors. The integrated XDNA 2 NPU, which is much more complex than the first generation XDNA, delivers up to 50 INT8 TOPS for accelerating various AI workloads.
As usual with laptop CPUs, the Ryzen 5 AI chip cannot be replaced by the user as it is soldered-in.
Due to the Zen 5 architecture and the high clock rates, the CPU performance should be above the old Ryzen 3 7440U.
The Radeon 820M is a slimmed-down version of the 840M with only 2 CUs up to 2.8 GHz. The iGPU probably uses the new RDNA 3.5 architecture.
The 4 nm TSMC process with which these CPUs are manufactured ensures above-average energy efficiency.
| Codename | Krackan Point 2 (Zen 5) |
| Series | AMD Strix / Gorgon Point |
| Clock Rate | 2000 - 4500 MHz |
| Level 2 Cache | 4 MB |
| Level 3 Cache | 8 MB |
| Number of Cores / Threads | 4 / 8 1 x 4.5 GHz AMD Zen 5 3 x 3.4 GHz AMD Zen 5c |
| Power Consumption (TDP = Thermal Design Power) | 28 Watt |
| Manufacturing Technology | 4 nm |
| Max. Temperature | 100 °C |
| Socket | FP8 |
| GPU | AMD Radeon 820M ( - 2800 MHz) |
| NPU / AI | 50 TOPS INT8 |
| Chip AI | 56 TOPS INT8 |
| 64 Bit | 64 Bit support |
| Architecture | x86 |
| Announcement Date | 07/16/2025 |
| Product Link (external) | www.amd.com |
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