--- title: "Gokin Solar Panels Review 2026: Pros, Cons & Specs | ComparePV" description: "In-depth Gokin solar panel review 2026. 44 models analyzed: efficiency, cell technology, warranty, top picks. Compare Gokin panels on ComparePV." source: "https://comparepv.com/reviews/gokin" --- # Gokin panels, *read off the datasheets* Gokin has 44 modules in the database, from 445 to 780 Wp. Everything below is computed from those 44 datasheets: no score out of ten, no ranking of brands against each other, and nothing a manufacturer can pay to change. Where Gokin does not publish a figure, it is left out of the average rather than assumed. ## Key figures | Measure | Value | Note | | --- | --- | --- | | Panels | 44 | models in the database | | Average efficiency | 23.6 % | across the catalogue | | Best efficiency | 24.5 % (good) | their strongest module | | Power range | 445-780 Wp | smallest to largest | | Bifacial share | 11 % | 5 dual-sided models | | Average warranty | 30 years | guaranteed output term | ## 01. The top of the range The leaders of Gokin's own catalogue on the two figures a specification sheet leads with. Neither is a verdict: the most efficient module in a range is rarely the one that suits a given roof. ### Most efficient module efficiency | # | Panel | power | efficiency | | --- | --- | --- | --- | | 1 | [GK-3-54HGb-500M](https://comparepv.com/panel/gokin-gk-3-54hgb-500m) | 500 Wp | 24.5% (good) | | 2 | [GK-3-54HGF-500M](https://comparepv.com/panel/gokin-gk-3-54hgf-500m) | 500 Wp | 24.5% (good) | | 3 | [GK-5-60HG-540M](https://comparepv.com/panel/gokin-gk-5-60hg-540m) | 540 Wp | 24.4% (good) | | 4 | [GK-5-54HG-485M](https://comparepv.com/panel/gokin-gk-5-54hg-485m) | 485 Wp | 24.3% (good) | | 5 | [GK-5-54HGb-485M](https://comparepv.com/panel/gokin-gk-5-54hgb-485m) | 485 Wp | 24.3% (good) | - GK-3-54HGb-500M - Monocrystalline - GK-3-54HGF-500M - Monocrystalline - GK-5-60HG-540M - Monocrystalline - GK-5-54HG-485M - Monocrystalline - GK-5-54HGb-485M - Monocrystalline [Sort the whole catalogue by efficiency](https://comparepv.com/panels/gokin?sort_by=efficiency&sort_order=desc) ### Highest power nameplate output | # | Panel | efficiency | power | | --- | --- | --- | --- | | 1 | [GK-4-78HGBD-780M](https://comparepv.com/panel/gokin-gk-4-78hgbd-780m) | 24.3% (good) | 780 Wp | | 2 | [GK-4-78HGBD-775M](https://comparepv.com/panel/gokin-gk-4-78hgbd-775m) | 24.1% (good) | 775 Wp | | 3 | [GK-4-78HGBD-770M](https://comparepv.com/panel/gokin-gk-4-78hgbd-770m) | 24.0% (good) | 770 Wp | | 4 | [GK-4-78HGBD-765M](https://comparepv.com/panel/gokin-gk-4-78hgbd-765m) | 23.8% (good) | 765 Wp | | 5 | [GK-4-78HGBD-760M](https://comparepv.com/panel/gokin-gk-4-78hgbd-760m) | 23.7% (good) | 760 Wp | - GK-4-78HGBD-780M - Monocrystalline bifacial - GK-4-78HGBD-775M - Monocrystalline bifacial - GK-4-78HGBD-770M - Monocrystalline bifacial - GK-4-78HGBD-765M - Monocrystalline bifacial - GK-4-78HGBD-760M - Monocrystalline bifacial [Sort the whole catalogue by power](https://comparepv.com/panels/gokin?sort_by=power&sort_order=desc) ## 02. By what the array is for Three cuts of the same catalogue, each ordered by efficiency inside its band. An empty column means the brand does not build for that case. ### For a house roof 380-460 Wp | # | Panel | power | efficiency | | --- | --- | --- | --- | | 1 | [GK-5-54HG-460M](https://comparepv.com/panel/gokin-gk-5-54hg-460m) | 460 Wp | 23.1% (good) | | 2 | [GK-5-54HGb-460M](https://comparepv.com/panel/gokin-gk-5-54hgb-460m) | 460 Wp | 23.1% (good) | | 3 | [GK-5-54HG-455M](https://comparepv.com/panel/gokin-gk-5-54hg-455m) | 455 Wp | 22.8% (good) | | 4 | [GK-5-54HGb-455M](https://comparepv.com/panel/gokin-gk-5-54hgb-455m) | 455 Wp | 22.8% (good) | | 5 | [GK-5-54HG-450M](https://comparepv.com/panel/gokin-gk-5-54hg-450m) | 450 Wp | 22.6% (good) | - GK-5-54HG-460M - Monocrystalline - GK-5-54HGb-460M - Monocrystalline - GK-5-54HG-455M - Monocrystalline - GK-5-54HGb-455M - Monocrystalline - GK-5-54HG-450M - Monocrystalline ### For a commercial array 500 Wp and up | # | Panel | power | efficiency | | --- | --- | --- | --- | | 1 | [GK-4-78HGBD-780M](https://comparepv.com/panel/gokin-gk-4-78hgbd-780m) | 780 Wp | 24.3% (good) | | 2 | [GK-4-78HGBD-775M](https://comparepv.com/panel/gokin-gk-4-78hgbd-775m) | 775 Wp | 24.1% (good) | | 3 | [GK-4-78HGBD-770M](https://comparepv.com/panel/gokin-gk-4-78hgbd-770m) | 770 Wp | 24.0% (good) | | 4 | [GK-4-78HGBD-765M](https://comparepv.com/panel/gokin-gk-4-78hgbd-765m) | 765 Wp | 23.8% (good) | | 5 | [GK-4-78HGBD-760M](https://comparepv.com/panel/gokin-gk-4-78hgbd-760m) | 760 Wp | 23.7% (good) | - GK-4-78HGBD-780M - Monocrystalline bifacial - GK-4-78HGBD-775M - Monocrystalline bifacial - GK-4-78HGBD-770M - Monocrystalline bifacial - GK-4-78HGBD-765M - Monocrystalline bifacial - GK-4-78HGBD-760M - Monocrystalline bifacial ### For a ground mount dual-sided | # | Panel | power | efficiency | | --- | --- | --- | --- | | 1 | [GK-4-78HGBD-780M](https://comparepv.com/panel/gokin-gk-4-78hgbd-780m) | 780 Wp | 24.3% (good) | | 2 | [GK-4-78HGBD-775M](https://comparepv.com/panel/gokin-gk-4-78hgbd-775m) | 775 Wp | 24.1% (good) | | 3 | [GK-4-78HGBD-770M](https://comparepv.com/panel/gokin-gk-4-78hgbd-770m) | 770 Wp | 24.0% (good) | | 4 | [GK-4-78HGBD-765M](https://comparepv.com/panel/gokin-gk-4-78hgbd-765m) | 765 Wp | 23.8% (good) | | 5 | [GK-4-78HGBD-760M](https://comparepv.com/panel/gokin-gk-4-78hgbd-760m) | 760 Wp | 23.7% (good) | - GK-4-78HGBD-780M - Monocrystalline bifacial - GK-4-78HGBD-775M - Monocrystalline bifacial - GK-4-78HGBD-770M - Monocrystalline bifacial - GK-4-78HGBD-765M - Monocrystalline bifacial - GK-4-78HGBD-760M - Monocrystalline bifacial ## 03. What the catalogue is made of Shares are of the 44 modules in the database, counted once each. A power ladder of one module counts as its rungs, which is why a large catalogue is not the same as a wide one. [Cell technology across the market](https://comparepv.com/stats/cell-technology) ### Cell technology share of the catalogue | # | Panel | share | panels | | --- | --- | --- | --- | | | Back Contact | 100.0% | 44 | Back Contact accounts for 100.0% of the catalogue - 44 of 44 modules. ### Efficiency spread share of the catalogue | # | Panel | share | panels | | --- | --- | --- | --- | | | 22-23% | 18.2% | 8 | | | 23%+ | 81.8% | 36 | ## 04. Strengths and gaps Both lists are derived from the figures above rather than written about the brand. A gap here is a gap in what is published, which is not always a gap in what is built. ### What this catalogue is good at - **Strength:** High-efficiency panels available (up to 24.5%) - **Strength:** Strong warranty coverage averaging 30 years - **Strength:** High-power panels available (up to 780W) for commercial applications ### Where it is thin - **Watch out:** Limited bifacial panel options - **Watch out:** Limited adoption of latest cell technologies (TOPCon/HJT) ## 05. In short > **Gokin:** Gokin is an industry leader in efficiency, offering 44 panels suitable for both residential and commercial buyers. With an average efficiency of 23.6% and top models reaching 24.5%, their panels deliver competitive performance. ### Common questions #### Is Gokin a good solar panel manufacturer? Gokin offers 44 solar panel models with an average efficiency of 23.6%. Check their full panel lineup on ComparePV to find the best model for your needs. #### What types of solar panels does Gokin make? Gokin manufactures panels ranging from 445W to 780W, covering both residential and commercial applications. Their portfolio includes Back Contact (100%) cell technologies. #### How efficient are Gokin solar panels? Gokin panels have an average efficiency of 23.6%, with their most efficient model reaching 24.5%. This puts them among the industry leaders in the current market. #### Does Gokin make bifacial solar panels? Yes, Gokin offers 5 bifacial panels, representing 11% of their portfolio. Bifacial panels can generate additional energy from the rear side, making them ideal for ground-mounted systems. #### What warranty does Gokin offer on their solar panels? Gokin panels come with an average performance warranty of 30 years. This warranty guarantees that the panels will maintain a specified level of power output over time, protecting your investment against degradation beyond normal levels. #### Are Gokin panels good for residential use? Gokin offers panels in the residential-friendly 380-460W range. For home installations, look for models with high efficiency and compact dimensions to maximize power from limited roof space. Browse their full lineup on ComparePV to filter by power range and specifications. ## 06. Compared with A brand comparison weighs the two catalogues against each other - what each builds, at what efficiency, and how deep the range goes. [Build your own](https://comparepv.com/comparisons) - [Gokin vs Jinko Solar](https://comparepv.com/gokin-vs-jinko-solar) - [Gokin vs JA Solar](https://comparepv.com/gokin-vs-ja-solar) - [Gokin vs Trina Solar](https://comparepv.com/gokin-vs-trina-solar) - [Gokin vs LONGi](https://comparepv.com/gokin-vs-longi) - [Gokin vs Canadian Solar](https://comparepv.com/canadian-solar-vs-gokin) - [Gokin vs Q-Cells](https://comparepv.com/gokin-vs-q-cells) - [Gokin vs AIKO](https://comparepv.com/aiko-vs-gokin) - [Gokin vs Hyundai](https://comparepv.com/gokin-vs-hyundai) ## Elsewhere - [All Gokin panels 44](https://comparepv.com/panels/gokin) - [All manufacturers](https://comparepv.com/reviews) - [Panel database](https://comparepv.com/panels) - [Market statistics](https://comparepv.com/stats) --- Source: https://comparepv.com/reviews/gokin