Intel Celeron G1850

The Intel Celeron G1850 is a dual-core desktop processor from Intel’s Haswell architecture, built on a 22 nm process. It represents a foundational entry point in the desktop market, with benchmark data placing it in the 11th percentile of all CPUs, indicating that its compute capabilities are well below the mainstream median.

Platform and Compatibility

The G1850 uses the Intel Socket 1150 platform, which is associated with the Haswell generation of desktop processors. The platform supports DDR3 memory through a dual-channel memory bus, a configuration that allows for adequate bandwidth for its performance class, though the system lacks ECC memory support. For expansion and peripheral connectivity, the processor provides PCIe Gen 3, which is a notable inclusion for a low-end chip, as it offers modern bandwidth for graphics cards and NVMe storage adapters when paired with a compatible motherboard.

The integrated graphics solution is Intel HD (Haswell), which provides basic display output capabilities suitable for office tasks and media playback without the need for a discrete GPU. The upgrade path on Socket 1150 is a key consideration; the platform supports a range of Core i3, i5, and i7 Haswell processors, meaning users can migrate to substantially more powerful CPUs without replacing the motherboard, though the specific compatibility of any given board's BIOS would need verification. The processor is unlocked for multiplier adjustments, which limits overclocking headroom to base clock adjustments only, and it carries a TDP of 54 watts, placing it in a low-power bracket that is easy to cool.

Single-Thread vs Multi-Thread Behavior

The benchmark results reveal a significant divergence between single-threaded and multi-threaded performance. In Cinebench R23, the G1850 scores 228 points in single-core and 1619 points in multi-core. The multi-core score is roughly seven times higher than the single-core score, which is expected for a dual-core processor with two threads; the scaling is nearly linear because each core handles one thread. However, the absolute values are low, indicating that the processor's strength lies in basic responsiveness rather than heavy computation.

The single-thread score of 228 is particularly revealing when compared to modern processors, as it suggests the G1850 will handle everyday tasks like web browsing and document editing with acceptable latency, but it will struggle with more demanding single-threaded applications such as complex spreadsheet calculations or certain game engines that rely heavily on one core. The multi-thread score of 1619, while higher, is still modest, meaning that even in multi-threaded workloads like video encoding or 3D rendering, the processor will complete tasks slowly compared to any quad-core or higher offering. In Cinebench R20, the single-core score of 95 and multi-core score of 679 follow the same pattern, reinforcing the conclusion that the G1850 is a basic utility processor rather than a performance-oriented part.

Who Should Consider It

The data suggests the G1850 is best suited for basic office productivity and light web use. For users whose workload consists of word processing, email, and browsing, the single-thread performance is adequate, and the integrated HD graphics can handle video playback. The dual-core design with two threads means that multitasking between a few lightweight applications is feasible, but heavy multitasking with many background processes will cause slowdowns.

For gaming, the processor is not a viable option for modern titles. The low single-thread score of 228 in Cinebench R23 indicates that it would be a severe bottleneck even with a low-end discrete GPU, and the integrated graphics are only suitable for very old or casual games. For content creation, the multi-thread scores of 679 in R20 and 1619 in R23 show that video editing or 3D rendering is possible but painfully slow; a user would need significant patience for even short clips. The processor is best viewed as a stopgap or a solution for a basic home or office PC where performance expectations are minimal and the primary requirement is a functional, low-cost system.

How It Compares

The nearest rival to the G1850 is the Intel Core i3-3130M, which has an identical average benchmark score of 557, resulting in a 0% delta. This is an interesting comparison because the i3-3130M is a mobile processor from an older generation, yet it matches the desktop G1850 in overall performance. The data implies that the G1850's desktop advantage is offset by the i3-3130M's higher clock speeds or architecture efficiencies, making the two parts interchangeable in benchmark terms.

The Intel Atom x5-E3940 is another rival with an average score of 557, showing a delta of -0.1%. This Atom part is a quad-core, low-power system-on-chip aimed at fanless devices, yet it manages to nearly match the G1850. The implication is that the G1850's dual Haswell cores are not significantly faster than the Atom's newer, lower-power cores, which raises questions about the efficiency of the older desktop architecture.

The Intel Xeon E5507 also posts an average score of 557, with a delta of 0.1%. The Xeon is a server-oriented processor with four cores, but it lacks hyper-threading and has lower clock speeds. The fact that it matches the G1850 suggests that the Celeron's higher clock speed compensates for having half the cores, making the two chips comparable in mixed workloads.

Finally, the Intel Core M-5Y10c matches the G1850 with an average score of 557 and a delta of 0.1%. This is a fanless mobile processor designed for ultrabooks, and its performance parity with the desktop G1850 highlights how far mobile efficiency has come. The G1850's only advantage is its desktop platform, offering more I/O options, but in raw compute, it is indistinguishable from these mobile and server alternatives.

Benchmark Performance

The average benchmark score of 557 places the G1850 in the 11th percentile of all CPUs, which is a clear indicator of its entry-level standing. In Cinebench R23, the multicore score of 1619 is the most representative of its overall capability. Compared to the rival Intel Core i3-3130M, the delta is 0%, meaning the G1850 offers identical performance in this aggregate metric, but the i3-3130M is a mobile part, so the G1850 does not provide a desktop advantage in compute terms.

Against the Intel Atom x5-E3940, the delta is -0.1%, which is statistically insignificant. The Atom typically uses far less power, so the G1850's 54-watt TDP does not translate into a performance lead. The Xeon E5507 shows a delta of 0.1%, again negligible, confirming that the G1850's dual cores are on par with older quad-core designs. The Core M-5Y10c also shows a 0.1% delta, which is remarkable because that chip is designed for passive cooling in thin laptops, while the G1850 requires an active cooler for a desktop. The benchmark data collectively shows that the G1850 is neither faster nor slower than these rivals; it is exactly in the middle of a performance plateau where architecture and core count differences cancel out.

The Cinebench R15 multicore score of 162 is the oldest benchmark in the pack, and it confirms the same story: the G1850 delivers low but usable performance for basic tasks. The R20 multicore score of 679 and single-core score of 95 show that while multi-threaded scaling is present, the absolute numbers are low enough to classify the processor as strictly entry-level. The data does not indicate any scenario where the G1850 pulls ahead of its rivals; it is consistently a middle-of-the-pack performer relative to these specific comparisons.

FAQ

Q: Does the Intel Celeron G1850 support error-correcting memory?

A: No, the FACT PACK indicates that ECC memory is not supported, so the processor is limited to standard non-ECC DDR3 modules.

Q: What is the performance difference between the G1850 and the Intel Core i3-3130M?

A: The average benchmark scores are identical, with a delta of 0%, meaning there is no measurable performance difference between the two in the provided data.

Q: Is the G1850 suitable for modern gaming?

A: The low single-core score of 228 in Cinebench R23 and the integrated Intel HD (Haswell) graphics indicate it is not suitable for modern gaming, as it would bottleneck even modest graphics cards.

Q: What is the memory configuration for this processor?

A: It supports DDR3 memory in a dual-channel configuration, which provides two memory channels for improved bandwidth over single-channel setups.

Q: How does the G1850 compare to the Intel Atom x5-E3940?

A: The two processors have nearly identical average benchmark scores, with a delta of -0.1%, meaning the G1850 is essentially the same speed as the Atom, despite the Atom being a low-power mobile chip.

Q: Can the processor be overclocked?

A: The multiplier is locked, so overclocking is not officially supported; users are limited to base clock adjustments, which typically offer minimal gains.

Power and Thermals

The G1850 has a TDP of 54 watts, which classifies it as a low-power desktop processor. This TDP is modest by modern standards, meaning that a basic air cooler with a small heatsink and fan is sufficient to keep temperatures in check under load. The 22 nm process node helps reduce heat output, and the dual-core design with only two threads does not generate excessive thermal stress. For builders, this means the processor can be paired with any standard Socket 1150 cooler, including low-profile or stock options, without worrying about thermal throttling. The low TDP also suggests that the processor is suitable for small form factor systems where cooling space is limited, though the requirement for an active cooler is implied by the 54-watt TDP, as passive cooling would be risky under sustained loads. The power draw is low enough that a basic power supply can handle the system, but the data does not provide specific wattage figures beyond the TDP, so the overall system power envelope depends on other components.