AMD Ryzen 7 H 260 VS AMD Ryzen AI 5 330

At a foundational level, the AMD Ryzen 7 H 260 and AMD Ryzen AI 5 330 share a surprisingly similar profile: both are built on a 4 nm process node, support 64-bit computing, include integrated graphics, and use PCIe 4.0 — meaning neither holds an architectural edge in platform compatibility or manufacturing maturity. Both also cap out at a 100 °C maximum CPU temperature, indicating comparable thermal tolerance.

The single meaningful differentiator in this group is Thermal Design Power (TDP): the Ryzen 7 H 260 operates at 45W, while the Ryzen AI 5 330 is rated at 28W. In practice, this is significant. A higher TDP generally signals that a chip is designed to sustain greater computational loads — drawing more power to do so — which is typical of performance-class laptop processors. The lower 28W envelope of the AI 5 330, by contrast, is tuned for efficiency, making it better suited to thinner, fanless, or battery-focused designs where thermals and power draw must be tightly managed.

For this group, the Ryzen 7 H 260 has a clear performance-class advantage if the use case involves sustained workloads in a plugged-in or actively cooled system. However, if the priority is battery longevity or deployment in compact, low-power devices, the Ryzen AI 5 330′s efficiency-first TDP is the more appropriate fit. The choice ultimately hinges on the thermal and power budget of the target platform rather than any difference in platform generation or manufacturing quality.

The core architecture gap here is substantial. The Ryzen 7 H 260 fields 8 homogeneous cores running at a base of 3.8 GHz with a turbo ceiling of 5.1 GHz, producing 16 threads via simultaneous multithreading. The Ryzen AI 5 330, by contrast, uses big.LITTLE technology — a hybrid design mixing one higher-clocked core with three efficiency cores, yielding just 8 threads and a turbo peak of 4.5 GHz. In raw throughput terms, the H 260 leads on every headline metric: more cores, more threads, higher clocks, and a 600 MHz wider turbo headroom.

Cache capacity reinforces that gap. The H 260 carries 16 MB of L3 and 8 MB of L2, exactly double the Ryzen AI 5 330′s 8 MB L3 and 4 MB L2. Larger caches reduce how often the CPU must reach out to slower system memory, which translates directly to lower latency in data-heavy workloads — video encoding, compilation, simulation, and similar tasks where the processor repeatedly cycles through large datasets. The AI 5 330′s hybrid design does make sense for its 28W envelope: efficiency cores handle light background tasks cheaply, preserving power for bursts from the performance core. But that architecture is optimized for responsiveness under a tight power budget, not sustained parallel throughput.

The Ryzen 7 H 260 holds a decisive performance advantage in this group across every measurable dimension — thread count, clock speed, turbo headroom, and cache. Users running multithreaded workloads or applications that benefit from large caches will see a meaningful real-world difference. The Ryzen AI 5 330′s hybrid core layout is a deliberate efficiency trade-off, not a performance one, and the numbers reflect that clearly.

Benchmark results here tell a clear and consistent story. The Ryzen 7 H 260 scores 29,385 in PassMark′s multi-threaded test, compared to 13,809 for the Ryzen AI 5 330 — a difference of more than 2x. This aligns directly with the architectural gap established in the performance specs: more cores, more threads, and larger caches compound into a commanding multi-threaded lead. For workloads that can distribute work across cores — rendering, compilation, data processing, or running multiple demanding applications simultaneously — the H 260 operates in a fundamentally different performance tier.

Single-core performance, however, tells a different story. The H 260 scores 3,954 versus the AI 5 330′s 3,816 — a gap of roughly 3.6%. In practical terms, this is negligible. Day-to-day tasks like web browsing, office applications, and general system responsiveness are predominantly single-threaded in nature, meaning both chips will feel nearly identical in those scenarios. The AI 5 330 is not at a meaningful disadvantage for light, everyday use.

The Ryzen 7 H 260 wins this group decisively, but the nature of that win is nuanced. Its advantage is almost entirely in sustained parallel workloads. For users whose primary activities are multithreaded and demanding, the H 260′s lead is significant and real. For users who live mostly in single-threaded tasks, the 3,800-point single-core scores on both chips mean the experience gap will be far smaller than the headline numbers suggest.

Both processors integrate Radeon graphics and share an identical platform feature set — DirectX 12, OpenGL 4.6, OpenCL 2.1, and support for up to 4 simultaneous displays. This means neither chip has an edge in API compatibility or multi-monitor capability, and both are equally capable of handling GPU-accelerated compute tasks that rely on OpenCL.

The differentiation comes down to GPU generation and peak clock speed. The Ryzen AI 5 330 carries the newer Radeon 820M, while the Ryzen 7 H 260 uses the Radeon 780M. The 820M also edges ahead on turbo frequency at 2800 MHz versus the 780M′s 2700 MHz — a 100 MHz advantage that, while modest, represents the upper bound of what the GPU can sustain under load. One notable data point: the AI 5 330′s base GPU clock is listed as 0 MHz, which based solely on the provided data cannot be interpreted with certainty; the turbo figure remains the more practically relevant clock for performance assessment.

On integrated graphics, the Ryzen AI 5 330 holds a marginal edge — it brings a newer GPU SKU and a slightly higher turbo ceiling. For users relying on integrated graphics for light gaming, media playback, or display output, the difference is unlikely to be dramatic in everyday use, but the 820M does represent a more current graphics architecture within the data provided.

Memory configuration is nearly identical across both chips. Both support DDR5, operate in dual-channel mode, and cap out at 256 GB of maximum addressable RAM — a ceiling generous enough to accommodate even the most memory-intensive professional workloads. Neither supports ECC memory, so both are equally positioned as consumer and prosumer parts rather than workstation-class silicon.

The only differentiator is peak memory speed: the Ryzen AI 5 330 supports up to 8000 MHz, while the Ryzen 7 H 260 tops out at 7500 MHz. That 500 MHz gap matters most in scenarios where the integrated GPU is heavily utilized — faster memory directly expands the bandwidth available to the iGPU, since it draws from system RAM rather than dedicated VRAM. It can also marginally benefit memory-latency-sensitive CPU workloads, though the practical impact in most productivity or creative tasks is modest.

This group is essentially a narrow edge to the Ryzen AI 5 330. The higher memory ceiling complements its newer Radeon 820M integrated graphics and offers a slight bandwidth advantage in GPU-bound scenarios. For the vast majority of users, however, both platforms are functionally equivalent in memory capability, and the 500 MHz difference will rarely be the deciding factor in real-world performance.

When it comes to CPU features, these two processors are indistinguishable. Both carry an identical instruction set portfolio — including AVX2, AES, FMA3, and SSE 4.2 — support multithreading, and implement the NX bit for hardware-level memory protection against certain classes of malicious code execution.

The shared instruction sets are worth contextualizing briefly. AVX2 enables wide vectorized math operations used in media encoding, scientific computing, and machine learning inference. AES hardware acceleration offloads encryption and decryption tasks, benefiting anything from disk encryption to secure network traffic. FMA3 improves throughput in floating-point-heavy workloads. Both chips bring all of these to the table equally, meaning software that targets any of these extensions will run on either platform without compromise.

This group is a complete tie. There is no feature present on one chip that is absent from the other, and no differentiation to draw a conclusion from. Software compatibility, security feature parity, and multithreading support are identical — users can make their decision entirely on the basis of the other specification groups.