Intel Pentium Gold G5500

The Intel Pentium Gold G5500 is a dual-core, four-thread desktop processor built on Intel’s 14 nm Coffee Lake architecture, launched in April 2018 with a launch MSRP of $75. It occupies a modest position in the performance hierarchy, sitting at the 32nd percentile of all CPUs tracked in the database, with an average benchmark score of 1117.

Benchmark Performance

The G5500’s benchmark results paint a picture of a processor designed for basic computational tasks rather than heavy lifting. In Cinebench R23, the most demanding test in the suite, the chip scores 3247 points in multi-core and 458 points in single-core. The multi-core figure is roughly seven times the single-core score, which is expected for a dual-core part with Hyper-Threading, but the absolute numbers are low by modern standards. For context, the single-core score of 458 places it firmly in entry-level territory, while the multi-core score of 3247 indicates that heavily threaded workloads will not be this processor's strength.

Looking at older Cinebench versions, the trend continues. In Cinebench R20, the G5500 manages 1363 points multi-core and 192 points single-core. The R15 multi-core score of 327 is similarly unremarkable. These scores suggest that the processor can handle everyday productivity tasks, light web browsing, and document editing without issue, but will struggle with video rendering, complex compilation, or any workload that scales across many cores.

The average benchmark score of 1117 places the G5500 in a tight cluster of rivals. The data shows that it is exactly tied with the AMD Athlon Silver 3050GE and the Intel Xeon E5-2603 v3, both of which also average 1117 points. It sits marginally behind the AMD Athlon 240GE and Intel Xeon D-1518, which both average 1121 points, representing a 0.3% deficit. These deltas are negligible in real-world terms, meaning the G5500 delivers essentially identical aggregate performance to all four of its closest competitors.

Power and Thermals

The G5500 carries a 54 W TDP, which classifies it as a low-power desktop part. This is a modest thermal envelope that does not require exotic cooling solutions. A stock Intel cooler or any basic air cooler will be more than sufficient to keep this chip within its operating limits. The 14 nm process node, while older, is mature and well-understood, contributing to predictable thermal behavior.

Given the 54 W TDP and the modest benchmark scores, the thermal output of this processor is minimal. The data does not include specific temperature figures, but the power class implies that system builders can use compact cases and low-profile coolers without concern. The lack of an unlocked multiplier means there is no headroom for overclocking, so the thermal solution only needs to handle stock operation, which further simplifies cooling requirements. In a small form factor or budget office build, the G5500 will run quietly and coolly under typical loads.

Platform and Compatibility

The G5500 uses the Intel Socket 1151 interface, which was a mainstream desktop socket during the Coffee Lake generation. It supports dual-channel DDR4 memory with a maximum memory bandwidth of 38.4 GB/s, and the integrated memory controller also supports ECC memory, which is a rare feature for a consumer Pentium part. This ECC support makes the platform attractive for entry-level servers or workstations where data integrity is a priority.

For expansion, the processor provides 16 PCIe Gen 3 lanes from the CPU. This is the standard allocation for a desktop chip of this era and allows for a single full-speed graphics card or multiple lower-bandwidth devices. The integrated graphics are UHD Graphics 630, which provides basic display output capabilities for office tasks and video playback, though it is not suited for gaming beyond very light titles.

The platform's upgrade path is limited by the end-of-life production status. The G5500 is no longer manufactured, meaning new units are not available from traditional retail channels. However, the Socket 1151 platform supports a range of other Coffee Lake processors, so a user with a compatible motherboard could potentially upgrade to a higher-core-count chip later. That said, the architecture is from 2018, so any upgrade path is within the same generation and will not offer modern features like PCIe Gen 4 or DDR5 support. The memory support is limited to DDR4, and the 16 PCIe Gen 3 lanes are the maximum available.

Who Should Consider It

The G5500 is a processor for specific, undemanding use cases. For office productivity, the data shows that the single-core score of 458 in Cinebench R23 is sufficient for word processing, spreadsheets, email, and web applications. The dual-core design with four threads can handle light multitasking, such as having a browser with several tabs open alongside an office suite, without noticeable slowdown.

For gaming, the G5500 is not a recommended choice. The integrated UHD Graphics 630 is not designed for modern 3D titles, and the low multi-core score of 3247 will bottleneck even entry-level discrete graphics cards in CPU-intensive games. Users seeking any serious gaming performance should look at processors with more cores and higher single-thread performance.

For content creation, the picture is similarly bleak. Video editing, 3D rendering, and large-scale photo manipulation require multi-core performance that the G5500 simply does not provide. The Cinebench R23 multi-core score of 3247 is a fraction of what mainstream six- and eight-core processors achieve. The only creation-adjacent workload that might be acceptable is basic image editing in a tool like Photoshop for low-resolution files, where single-core performance is more important.

The most compelling use case for the G5500 is a low-cost, low-power home server or NAS build. The ECC memory support, 54 W TDP, and dual-channel DDR4 capability make it a suitable foundation for a file server, a lightweight web server, or a dedicated firewall appliance. The 16 PCIe Gen 3 lanes allow for a simple storage controller or a single network card, and the integrated graphics provide console access for setup and troubleshooting.

How It Compares

Against the AMD Athlon Silver 3050GE, the G5500 is a statistical dead heat. Both processors average an identical score of 1117, with a 0% delta. The choice between them would come down to platform preferences, such as socket availability or integrated graphics capabilities, rather than raw performance, which the data shows is indistinguishable.

The comparison with the Intel Xeon E5-2603 v3 is also a perfect tie at 1117 points with a 0% delta. This is notable because the Xeon is a server-class part with a different feature set, including support for more memory channels and larger L3 caches. Yet in the aggregate benchmark score, the G5500 matches it, demonstrating that the Pentium's high clock speed of 3.80 GHz can compensate for the Xeon's older architecture in these specific tests.

The AMD Athlon 240GE edges out the G5500 by a mere 0.3%, with an average score of 1121 versus 1117. This is a negligible difference that will not be perceptible in real-world use. The Athlon 240GE is a direct competitor in the low-end desktop segment, and the data shows that neither chip has a meaningful performance advantage over the other.

Finally, the Intel Xeon D-1518 also scores 1121, giving it the same 0.3% lead over the G5500. The Xeon D series is designed for embedded and edge computing, so this comparison highlights that the G5500's performance is broadly in line with a much lower-power, higher-cost server processor. The 0.3% delta is within the margin of error for benchmark variation, so users should treat these four processors as functionally equivalent in performance terms.