Intel Atom x7433FE

The Intel Atom x7433FE is a 4-core, 4-thread mobile processor built on the Amston Lake architecture (Gracemont cores) using Intel's 10 nm process. It operates at a base clock of 1500 MHz and boosts up to 3.40 GHz, all within a 9 W TDP. The chip sits at the 50th percentile among all CPUs in the database, with an average benchmark score of 0. Its launch MSRP is $75.

Who Should Consider It

The data points to a low-power mobile processor aimed at devices where energy efficiency and compactness are paramount. With 4 cores and 4 threads, it is best suited for lightweight productivity workloads such as document editing, web browsing, email, and spreadsheet work. The integrated UHD Graphics 32EU can drive basic display output and handle video playback, making it viable for media consumption on thin-and-light laptops or mini PCs. However, the 4-thread limit and the modest graphics unit mean it is not intended for gaming or heavy 3D rendering. Creation workloads that rely on multi-core scaling, such as video encoding or 3D modeling, will find the 4-thread ceiling restrictive. The 9 W TDP class suggests it belongs in fanless or passively cooled designs, which further points to office and embedded applications rather than high-performance tasks. Memory support for DDR4, DDR5, and LPDDR5 gives system designers flexibility, but the single-channel bus caps memory bandwidth at 38.4 GB/s, which is adequate for the intended workload scope. The lack of ECC memory support further reinforces its positioning away from mission-critical server environments. In short, this chip is for users who need a dependable, low-power engine for everyday tasks, not for those chasing high frame rates or rapid render times.

Power and Thermals

The TDP is a mere 9 W. This is an extremely low power envelope, typical of the Atom lineup. The 10 nm process node from Intel helps achieve this efficiency. A 9 W TDP implies that a simple passive heatsink or a very small, low-profile fan is sufficient to keep the chip cool. The thermal output is so low that it enables silent operation in compact chassis. The boost clock of 3.40 GHz does draw more power than the 1500 MHz base, but the overall thermal budget remains minimal. The data does not specify a cooler, but the 9 W figure clearly indicates a cooling tier that is far below what mainstream desktop or even high-performance mobile processors require. This makes the x7433FE an excellent candidate for devices where heat dissipation and battery life are critical design constraints. The low power draw also means that system builders can allocate more of the power budget to other components, such as storage or wireless modules, without exceeding thermal limits.

Single-Thread vs Multi-Thread Behavior

The processor has 4 cores and 4 threads, meaning it does not support simultaneous multithreading (SMT). Each core handles exactly one thread. The base clock is 1500 MHz, while the boost clock reaches 3.40 GHz. This substantial difference between base and boost suggests that single-threaded performance can be quite responsive when a single core is under load, as the core can ramp up to 3.40 GHz. The L1 cache is 96 KB per core, the L2 cache is 2 MB shared, and the L3 cache is 6 MB shared. These caches help reduce memory latency, which benefits both single and multi-threaded operations. However, the lack of SMT means that multi-threaded workloads are strictly limited to 4 concurrent threads. In practice, this means applications that can utilize more than 4 threads will not scale beyond the physical core count. The single-thread performance is likely the stronger attribute, given the high boost clock, while multi-thread performance is capped by the core/thread count. For office tasks that are often single-threaded or lightly threaded, this behavior is acceptable. For multi-threaded rendering or compilation, the 4-thread limit will be a bottleneck. The 6 MB L3 cache is relatively generous for a low-power chip, which can help with data reuse in single-threaded loops.

FAQ

Q: What is the TDP of the Intel Atom x7433FE?

A: The TDP is 9 W.

Q: Which memory types does it support?

A: It supports DDR4, DDR5, and LPDDR5.

Q: Does it support ECC memory?

A: No, ECC memory is not supported.

Q: What socket does it use?

A: It uses the Intel BGA 1264 socket.

Q: What integrated graphics does it have?

A: It has UHD Graphics with 32 execution units (32EU).

Q: When was it released?

A: It was released on September 30, 2025.

Benchmark Performance

The data shows an average benchmark score of 0 and a percentile rank of 50 among all CPUs. The percentile of 50 means the x7433FE sits exactly at the median of the performance distribution. Half of all CPUs in the database perform better, and half perform worse. The benchmark score of 0 is notable; it may indicate that no synthetic benchmark has been recorded for this chip, or that the score is normalized to zero as a baseline. Without a positive score, we cannot derive a meaningful performance figure, but the percentile provides a relative anchor. The 4-core, 4-thread configuration with a 3.4 GHz boost clock suggests that in lightly threaded workloads, it will perform competitively with other mid-range mobile chips. In heavily multi-threaded scenarios, the lack of SMT and the low core count will cause it to lag behind parts with 6 or 8 cores. The memory bandwidth of 38.4 GB/s, while limited by the single-channel bus, is sufficient for the intended workload. The absence of nearest rivals in the data set means we cannot compute exact percentage deltas, but the 50th percentile ranking gives a clear picture of its overall standing. It is neither a high-flyer nor a bottom-dweller; it occupies the middle ground of the performance spectrum.

Platform and Compatibility

The Intel Atom x7433FE uses the Intel BGA 1264 socket, which is a ball-grid array package. This means the processor is soldered directly to the motherboard, so it is not upgradeable or replaceable. The memory controller supports DDR4, DDR5, and LPDDR5, but operates on a single-channel bus with a maximum bandwidth of 38.4 GB/s. This is a modest bandwidth figure, appropriate for the low-power segment. The PCIe support is Gen 3 with 9 lanes available from the CPU. This allows for a limited number of PCIe devices, such as an NVMe SSD or a low-end discrete GPU, though the integrated UHD Graphics 32EU is likely the primary display output. The chip is part of the mobile market segment and is currently in active production. It was released on September 30, 2025. The lack of an unlocked multiplier means overclocking is not possible. The BGA socket and soldered nature imply a fixed platform, so the upgrade path is essentially non-existent; users would need to replace the entire board or system. The part number is SA35R, which helps identify the specific SKU.

How It Compares

The data set lists no nearest rivals for the Intel Atom x7433FE. This absence of comparative data means we cannot provide exact score deltas or relative performance percentages against specific competing processors. However, the 50th percentile rank places it in the middle of the entire CPU population. Compared to a hypothetical high-end desktop processor, the x7433FE would be significantly slower in multi-threaded tasks due to its 4-thread limit and low 9 W TDP. Compared to other low-power Atom or similar embedded parts, it likely holds its own thanks to the 3.40 GHz boost clock and 6 MB of shared L3 cache. The 32EU integrated graphics is modest, but adequate for basic display. The single-channel memory bus at 38.4 GB/s is a limiting factor, but for the intended mobile and embedded workloads, it is sufficient. Without rival data, the analysis relies on the absolute specifications and the percentile ranking to position this chip as a competent, low-power solution for everyday computing tasks, rather than a performance leader. Its active production status and 2025 release date indicate it is a current-generation part.