Intel Core i7-9850HE

The Intel Core i7-9850HE is a mobile processor built on the Coffee Lake architecture, fabricated on Intel's 14 nm process with a die size of 149 mm². It is an end-of-life product, indicating its position in the market has been superseded. The data presents a processor with a 51st percentile ranking against all CPUs, placing it squarely in the mid-range of the performance spectrum. Its average benchmark score of 2559 is a useful summary, but the individual Cinebench tests reveal a more nuanced story about its capabilities across different workload types.

Benchmark Performance

The benchmark data for the i7-9850HE shows a processor that is consistent across various Cinebench versions, with its performance scaling predictably as the workload intensity increases. In Cinebench R15, the processor scores 891 points in the multi-core test and 125 points in the single-core test. Moving to Cinebench R20, the scores are 3716 and 524 for multi-core and single-core, respectively. The most recent Cinebench R23 results show a multi-core score of 8849 and a single-core score of 1249. These numbers indicate a balanced performance profile that is competitive within its class, though not exceptional.

The average benchmark score of 2559 places the i7-9850HE in a tight cluster of competitors. It is a mere 0.2% ahead of the Intel Xeon E5-1650 v3, which averages 2554. This effectively puts the two processors at parity, with any real-world difference being negligible. The gap to the other rivals is equally small, with the i7-9850HE trailing the Intel Xeon D-1567 and the Intel Xeon E5-2643 v3 by just 0.3% and 0.4%, respectively, both of which score 2568. It also leads the Intel Xeon E5-4640 v3 by 0.4%, as that chip averages 2550. These deltas are all within a single percentage point, suggesting that the i7-9850HE's performance is indistinguishable from its nearest rivals in aggregate terms.

How It Compares

The Intel Xeon E5-1650 v3 is the most direct comparison, as the i7-9850HE is 0.2% faster in average benchmark score. This is a statistical tie, meaning that for most applications, a user would not perceive a difference between the two. The Xeon E5-1650 v3 is a desktop-class server chip, while the i7-9850HE is a mobile part, yet their overall compute capabilities are remarkably similar.

Against the Intel Xeon D-1567, the i7-9850HE is 0.3% slower. The Xeon D-1567 is a system-on-chip designed for dense, low-power network and storage appliances. The fact that a mobile processor from a different family lands within 0.3% of this specialized part indicates that the i7-9850HE offers a comparable level of general-purpose compute power in a more traditional mobile form factor.

The Intel Xeon E5-2643 v3 presents a similar story, with the i7-9850HE trailing by 0.4%. The E5-2643 v3 is a high-frequency server processor, and its slight edge in aggregate score is likely due to its different core configuration and power envelope. However, the performance gap is so small that it would be difficult to measure in everyday tasks, making the i7-9850HE a viable alternative in terms of raw throughput.

Finally, the i7-9850HE holds a 0.4% lead over the Intel Xeon E5-4640 v3. This is the largest delta among its listed rivals, but it is still a marginal advantage. The E5-4640 v3 is a high-core-count server part, and its lower average score compared to the i7-9850HE suggests that the mobile chip's higher clock speeds can compensate for fewer cores in certain aggregate benchmarks.

Single-Thread vs Multi-Thread Behavior

The split between single-thread and multi-thread performance is critical for understanding the i7-9850HE's behavior. In Cinebench R23, the single-core score of 1249 and multi-core score of 8849 yield a ratio of roughly 7.1, which is typical for a 6-core, 12-thread processor. This indicates that the multi-core score is scaling well with the thread count, showing that the processor can effectively utilize its 12 threads when the workload allows.

The single-core performance, with a boost clock of 4.40 GHz, is strong for its generation. This is reflected in the Cinebench R20 single-core score of 524, which suggests that tasks relying on a single thread, such as legacy applications or certain game engines, will perform adequately. The data implies that the i7-9850HE is not a lopsided processor; it does not sacrifice single-thread speed for multi-core throughput, nor does it rely on a high core count to mask weak per-core performance.

For real-world workloads, this balance means the processor can handle a mix of tasks without significant bottlenecks. A session involving a web browser with many tabs, a productivity suite, and a background video encode would see the multi-core strength handle the encode while the single-core performance keeps the user interface responsive. The 9 MB of shared L3 cache also helps to feed the cores efficiently, reducing the performance penalty when data is shared between them.

Who Should Consider It

Given the 51st percentile ranking and the benchmark results, the i7-9850HE is best suited for users whose primary workloads are mixed or moderately multi-threaded. For gaming, the single-core scores of 1249 in Cinebench R23 and 524 in Cinebench R20 are respectable, but not top-tier. A dedicated gaming laptop with this processor would likely handle most titles at standard settings, but it may not be the first choice for high-refresh-rate competitive gaming where maximum single-core performance is paramount. The integrated UHD Graphics 630 means that light gaming is possible without a discrete GPU, but the data suggests a dedicated graphics solution would be necessary for demanding titles.

For content creation, the multi-core scores are more compelling. The Cinebench R23 multi-core score of 8849 indicates that the processor can handle video editing, 3D rendering, and photo batch processing with reasonable efficiency. It is not a workstation-class part, but it is capable of handling these tasks on a mobile platform. The 12 threads allow for smooth multitasking within creative applications, though rendering times will be longer than on higher-end desktop chips.

For office and productivity work, the i7-9850HE is more than sufficient. The combination of 6 cores and 12 threads will breeze through spreadsheets, document editing, and data analysis. The single-core performance ensures that the user interface remains responsive, and the multi-core capability will be utilized for tasks like compiling code or running virtual machines. The 45 W TDP also suggests that it is designed for a performance laptop or mobile workstation, where sustained workloads are more common than in a thin-and-light ultrabook.

Power and Thermals

The i7-9850HE has a TDP of 45 W, which classifies it as a performance mobile processor. This TDP figure indicates that the processor is designed to be used in laptops with adequate cooling solutions, such as those with larger chassis and dedicated heat pipes. A 45 W TDP is typical for the H-series Intel processors, which are intended for gaming laptops and mobile workstations where performance takes precedence over battery life.

The thermal implications of a 45 W TDP mean that a capable air cooler or a well-designed heat pipe solution is necessary to sustain boost clocks. The data shows a boost clock of 4.40 GHz, which can only be maintained if the thermal headroom allows. In a laptop with a poorly designed cooling system, the processor may throttle, reducing performance below what the benchmark scores indicate. Conversely, a well-cooled chassis will allow the processor to sustain its maximum clocks for longer periods, which is particularly important for the multi-core workloads that stress all 6 cores simultaneously.

The 14 nm process node, while older, is a known quantity for thermal management. The processor's die size of 149 mm² provides a decent surface area for heat transfer to the cooler. Users should expect that a laptop featuring this processor will have a robust cooling solution, and the system's fan noise and surface temperatures will be higher than with a lower-TDP part. The lack of a multiplier unlock means that users cannot overclock this processor to extract additional performance, so the thermal solution is about maintaining stock speeds rather than enabling higher ones.

Platform and Compatibility

The i7-9850HE is built for the Intel BGA 1440 socket, which means it is soldered to the motherboard and is not user-replaceable. This is a standard design for mobile processors, ensuring a low-profile package for thin laptops. The Coffee Lake-HR architecture is the specific revision, and it uses the same 14 nm process as other Coffee Lake parts.

Memory support is limited to DDR4, using a dual-channel memory bus. The memory bandwidth is rated at 42.7 GB/s, which is a standard figure for this class of processor. This bandwidth is sufficient for feeding the 6 cores and the integrated UHD Graphics 630, though users with high-core-count workloads may find it a limiting factor. ECC memory is not supported, which means this processor is not targeted at mission-critical server workloads where data integrity is paramount.

For expansion, the processor supports PCIe Gen 3, which is the previous generation standard. This is sufficient for connecting a discrete GPU and a fast NVMe SSD, but it does not offer the increased bandwidth of PCIe Gen 4. The upgrade path is essentially non-existent, as the BGA 1440 socket means the processor cannot be swapped for a newer model. Users are locked into this specific chip for the life of the laptop, so the decision to purchase a system with this processor must be based on its current performance, not future upgradability. The part number is SRFED, which is useful for identifying the specific stepping of the processor.

FAQ

Q: How many cores and threads does the Intel Core i7-9850HE have?

A: It has 6 cores and 12 threads, which is a standard configuration for a mid-range mobile processor.

Q: What is the maximum clock speed of the i7-9850HE?

A: The processor has a base clock of 2.70 GHz and a boost clock of 4.40 GHz, allowing for higher performance when thermal headroom is available.

Q: Does the i7-9850HE support ECC memory?

A: No, ECC memory is not supported. This indicates the processor is not intended for server-class applications requiring error-correcting memory.

Q: What type of memory does the i7-9850HE support?

A: It supports DDR4 memory via a dual-channel bus, with a memory bandwidth of 42.7 GB/s.

Q: Is the i7-9850HE overclockable?

A: No, the multiplier is unlocked? The data indicates that the multiplier is not unlocked, meaning the processor cannot be overclocked.

Q: What is the production status of this processor?

A: The production status is end-of-life, meaning Intel has ceased manufacturing it and it is no longer a current product.