---
title: "Gamko New Energy vs QN-SOLAR - Brand Comparison | ComparePV"
description: "Compare Gamko New Energy vs QN-SOLAR solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/gamko-new-energy-vs-qn-solar"
image: "https://comparepv.com/og/compare/manufacturers/gamko-new-energy/qn-solar.png"
---

# Gamko New Energy vs QN-SOLAR

Gamko New Energy has the broader catalog (255 vs 0 models). Gamko New Energy leans bifacial (81% of lineup).


## The two companies


| Attribute | Gamko New Energy | QN-SOLAR |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Nantong, Jiangsu | Shanghai |
| Founded | 2008 | 2014 |
| Employees | 201-300 | 5000-10000 |
| Annual capacity | 1.2 GW/year | 30-40 GW/year |
| Tier 1 |  | no |
| Listed |  |  |
| Website | [http://www.gamkosolar.com](http://www.gamkosolar.com) | [https://www.qn-solarpv.com](https://www.qn-solarpv.com) |

Gamko New Energy is a professional solar module manufacturer with a 10-year experience in production and quality control since 2008. They also provide technical services for solar power plants, including design, installation, and maintenance. In 2018, their production capacity reached 2GW.

QN-SOLAR (Qn-SOLAR PV Limited) is a China-based integrated photovoltaic manufacturer with six production bases across China, specializing in N-TOPCon solar cells and modules. The company officially launched its global business in 2022 and has expanded into upstream and downstream PV production, reaching a combined...


## Catalog & Power


| Measure | Gamko New Energy | QN-SOLAR | Margin |
| --- | --- | --- | --- |
| Panel Models | 255 | 0 | +255 |
| Max Power | 750 W | 0 W | +750 W |
| Avg Power | 500 W | 0 W | +500 W |


## Efficiency


| Measure | Gamko New Energy | QN-SOLAR | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.14% | - |  |
| Avg Efficiency | 22.03% | - |  |


## Reliability & Warranty


| Measure | Gamko New Energy | QN-SOLAR | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.332%/°C | - |  |
| Bifacial Share | 207 (81%) | 0 (0%) | +81 pp |
| Avg Warranty | 30.0 yrs | - |  |


## Efficiency distribution

Gamko New Energy skews to higher efficiency: 40% of lineup is 23%+


| Efficiency band | Gamko New Energy | QN-SOLAR |
| --- | --- | --- |
| \<20% | 9 (3.5%) | 0 |
| 20-21% | 64 (25.1%) | 0 |
| 21-22% | 46 (18.0%) | 0 |
| 22-23% | 35 (13.7%) | 0 |
| 23%+ | 101 (39.6%) | 0 |


## Power distribution

Gamko New Energy offers more 600W+ panels (23% of lineup)


| Power band | Gamko New Energy | QN-SOLAR |
| --- | --- | --- |
| \<400W | 47 (18.4%) | 0 |
| 400-499W | 71 (27.8%) | 0 |
| 500-599W | 79 (31.0%) | 0 |
| 600-699W | 42 (16.5%) | 0 |
| 700W+ | 16 (6.3%) | 0 |


## Cell technology

Dominant cell tech: TOPCon (57%)


| Technology | Gamko New Energy | QN-SOLAR |
| --- | --- | --- |
| TOPCon | 146 (57.3%) | 0 |
| PERC | 106 (41.6%) | 0 |
| Flexible | 3 (1.2%) | 0 |


## Top panels, Gamko New Energy


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [GKA210N132](https://comparepv.com/panel/gamko-new-energy-gka210n132) | 750 | 24.1 | -0.340 | Monocrystalline |
| 2 | [GKA210N132-750](https://comparepv.com/panel/gamko-new-energy-gka210n132-750) | 750 | 24.1 | -0.340 | Monocrystalline |
| 3 | [GKA210N132-745](https://comparepv.com/panel/gamko-new-energy-gka210n132-745) | 745 | 24.0 | -0.340 | Monocrystalline |
| 4 | [GKA210N132-740](https://comparepv.com/panel/gamko-new-energy-gka210n132-740) | 740 | 23.8 | -0.340 | Monocrystalline |
| 5 | [GKA210N132-735](https://comparepv.com/panel/gamko-new-energy-gka210n132-735) | 735 | 23.7 | -0.340 | Monocrystalline |
| 6 | [GKA210N132-730](https://comparepv.com/panel/gamko-new-energy-gka210n132-730) | 730 | 23.5 | -0.340 | Monocrystalline |
| 7 | [GKA210N132-720W (series)](https://comparepv.com/panel/gamko-new-energy-gka210n132-720w-series) | 720 | 23.2 | -0.340 | Monocrystalline |
| 8 | [GKA210N132-720W](https://comparepv.com/panel/gamko-new-energy-gka210n132-720w) | 720 | 23.2 | -0.340 | Monocrystalline |
| 9 | [GKA210N132-715W (series)](https://comparepv.com/panel/gamko-new-energy-gka210n132-715w-series) | 715 | 23.0 | -0.340 | Monocrystalline |
| 10 | [GKA210N132-715W](https://comparepv.com/panel/gamko-new-energy-gka210n132-715w) | 715 | 23.0 | -0.340 | Monocrystalline |


## Other comparisons

- [Gamko New Energy vs A.B. Energy](https://comparepv.com/gamko-new-energy-vs-a-b-energy)
- [AE Solar vs QN-SOLAR](https://comparepv.com/ae-solar-vs-qn-solar)
- [Gamko New Energy vs AEET](https://comparepv.com/gamko-new-energy-vs-aeet)
- [AIKO vs QN-SOLAR](https://comparepv.com/aiko-vs-qn-solar)
- [Gamko New Energy vs AKCOME](https://comparepv.com/gamko-new-energy-vs-akcome)
- [ARTsolar vs QN-SOLAR](https://comparepv.com/artsolar-vs-qn-solar)


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Source: https://comparepv.com/gamko-new-energy-vs-qn-solar

Not in this file, on the page: the distributions above drawn as charts.