---
title: "Gokin vs Jinko Solar - Brand Comparison | ComparePV"
description: "Compare Gokin vs Jinko Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/gokin-vs-jinko-solar"
---

# Gokin vs Jinko Solar

Jinko Solar has the broader catalog (637 vs 44 models). Jinko Solar leads on peak efficiency at 24.80%. Jinko Solar leans bifacial (36% of lineup).


## The two companies


| Attribute | Gokin | Jinko Solar |
| --- | --- | --- |
| Country |  | China |
| Headquarters |  | Shanghai |
| Founded |  | 2006 |
| Employees |  | 33,830 |
| Annual capacity |  | 130.0 GW/year |
| Tier 1 | no | yes |
| Listed |  | NYSE: JKS |
| Website |  | [https://www.jinkosolar.com](https://www.jinkosolar.com) |

JinkoSolar is a global leader in the solar industry, manufacturing and distributing solar products and solutions to a diversified international customer base. They have a vertically integrated solar product value chain. The company is committed to providing clean, efficient, and sustainable energy solutions worldwide.


## Catalog & Power


| Measure | Gokin | Jinko Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 44 | 637 | +593 |
| Max Power | 780 W | 735 W | +45 W |
| Avg Power | 517 W | 523 W | +6 W |


## Efficiency


| Measure | Gokin | Jinko Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.50% | 24.80% | +0.30 pp |
| Avg Efficiency | 23.58% | 22.18% | +1.40 pp |


## Reliability & Warranty


| Measure | Gokin | Jinko Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.260%/°C | -0.304%/°C | +0.044 |
| Bifacial Share | 5 (11%) | 231 (36%) | +25 pp |
| Avg Warranty | 30.0 yrs | 28.7 yrs | +1.3 yr |


## Efficiency distribution

Gokin skews to higher efficiency: 82% of lineup is 23%+


| Efficiency band | Gokin | Jinko Solar |
| --- | --- | --- |
| 22-23% | 8 (18.2%) | 206 (32.3%) |
| 23%+ | 36 (81.8%) | 184 (28.9%) |
| \<20% | 0 | 23 (3.6%) |
| 20-21% | 0 | 84 (13.2%) |
| 21-22% | 0 | 140 (22.0%) |


## Power distribution

Jinko Solar offers more 600W+ panels (26% of lineup)


| Power band | Gokin | Jinko Solar |
| --- | --- | --- |
| 400-499W | 28 (63.6%) | 243 (38.1%) |
| 500-599W | 11 (25.0%) | 176 (27.6%) |
| 700W+ | 5 (11.4%) | 18 (2.8%) |
| \<400W | 0 | 50 (7.8%) |
| 600-699W | 0 | 150 (23.5%) |


## Cell technology

Dominant cell tech: **Back Contact** (100%)

Dominant cell tech: **TOPCon** (41%)


| Technology | Gokin | Jinko Solar |
| --- | --- | --- |
| Back Contact | 44 (100.0%) | 0 |
| TOPCon | 0 | 258 (40.5%) |
| N-type | 0 | 195 (30.6%) |
| PERC | 0 | 158 (24.8%) |
| Unknown | 0 | 21 (3.3%) |
| BIPV | 0 | 5 (0.8%) |


## Top panels, Gokin


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [GK-4-78HGBD-780M](https://comparepv.com/panel/gokin-gk-4-78hgbd-780m) | 780 | 24.3 | -0.260 | Monocrystalline |
| 2 | [GK-4-78HGBD-775M](https://comparepv.com/panel/gokin-gk-4-78hgbd-775m) | 775 | 24.1 | -0.260 | Monocrystalline |
| 3 | [GK-4-78HGBD-770M](https://comparepv.com/panel/gokin-gk-4-78hgbd-770m) | 770 | 24.0 | -0.260 | Monocrystalline |
| 4 | [GK-4-78HGBD-765M](https://comparepv.com/panel/gokin-gk-4-78hgbd-765m) | 765 | 23.8 | -0.260 | Monocrystalline |
| 5 | [GK-4-78HGBD-760M](https://comparepv.com/panel/gokin-gk-4-78hgbd-760m) | 760 | 23.7 | -0.260 | Monocrystalline |
| 6 | [GK-5-60HG-540M](https://comparepv.com/panel/gokin-gk-5-60hg-540m) | 540 | 24.4 | -0.260 | Monocrystalline |
| 7 | [GK-5-60HG-535M](https://comparepv.com/panel/gokin-gk-5-60hg-535m) | 535 | 24.1 | -0.260 | Monocrystalline |
| 8 | [GK-5-60HG-530M](https://comparepv.com/panel/gokin-gk-5-60hg-530m) | 530 | 23.9 | -0.260 | Monocrystalline |
| 9 | [GK-5-60HG-525M](https://comparepv.com/panel/gokin-gk-5-60hg-525m) | 525 | 23.7 | -0.260 | Monocrystalline |
| 10 | [GK-5-60HG-520M](https://comparepv.com/panel/gokin-gk-5-60hg-520m) | 520 | 23.5 | -0.260 | Monocrystalline |


## Top panels, Jinko Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [JKM710-735N-66HL5-BDV-Z3-EU (735W bin)](https://comparepv.com/panel/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-735w-bin) | 735 | 23.7 | -0.290 | Monocrystalline |
| 2 | [JKM735N-66HL5-BDV-Z3-EU](https://comparepv.com/panel/jinko-solar-jkm735n-66hl5-bdv-z3-eu) | 735 | 23.7 | -0.290 | Monocrystalline |
| 3 | [JKM735N-66HL5-BDV-Z6-EU](https://comparepv.com/panel/jinko-solar-jkm735n-66hl5-bdv-z6-eu) | 735 | 23.7 | -0.290 | Monocrystalline |
| 4 | [JKM710-735N-66HL5-BDV-Z3-EU (730W bin)](https://comparepv.com/panel/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-730w-bin) | 730 | 23.5 | -0.290 | Monocrystalline |
| 5 | [JKM730N-66HL5-BDV-Z3-EU](https://comparepv.com/panel/jinko-solar-jkm730n-66hl5-bdv-z3-eu) | 730 | 23.5 | -0.290 | Monocrystalline |
| 6 | [JKM730N-66HL5-BDV-Z6-EU](https://comparepv.com/panel/jinko-solar-jkm730n-66hl5-bdv-z6-eu) | 730 | 23.5 | -0.290 | Monocrystalline |
| 7 | [JKM710-735N-66HL5-BDV-Z3-EU (725W bin)](https://comparepv.com/panel/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-725w-bin) | 725 | 23.3 | -0.290 | Monocrystalline |
| 8 | [JKM725N-66HL5-BDV-Z3-EU](https://comparepv.com/panel/jinko-solar-jkm725n-66hl5-bdv-z3-eu) | 725 | 23.3 | -0.290 | Monocrystalline |
| 9 | [JKM725N-66HL5-BDV-Z6-EU](https://comparepv.com/panel/jinko-solar-jkm725n-66hl5-bdv-z6-eu) | 725 | 23.3 | -0.290 | Monocrystalline |
| 10 | [JKM710-735N-66HL5-BDV-Z3-EU (720W bin)](https://comparepv.com/panel/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-720w-bin) | 720 | 23.2 | -0.290 | Monocrystalline |


## Summary

Gokin Solar is a young Chinese manufacturer founded in 2019 that has built its identity around Back Contact (BC) cell technology, which accounts for nearly 80% of its 44-model portfolio. The company reports 4 GW of module production capacity and is not yet Tier 1 bankable, though it ranked 10th in the PVBL Global Top 20 PV Brands in 2025 and has expanded into over 30 countries including Germany, Italy, and Spain, shipping 3 million BC modules from Guangzhou for the European market. Jinko Solar, by contrast, was founded in 2006, is listed on the NYSE, employs over 33,000 people, and operates with a declared production capacity of 130 GW. Jinko holds Tier 1 bankable status and has surpassed 300 GW of cumulative global installations, placing it among the most financially secure choices available to project developers and institutional investors.

Gokin's portfolio delivers an average module efficiency of 23.6% and a notably favorable temperature coefficient of -0.26%/°C - both ahead of Jinko's averages of 22.0% and -0.31%/°C respectively. The all-black, busbar-free front surface makes Gokin modules particularly well suited to residential rooftop installs and architectural or premium building-integrated projects where aesthetics are a primary concern. With only 11% bifacial share, Gokin's current lineup is less competitive for ground-mount applications. Jinko Solar's strength lies in its scale and breadth: the Tiger NEO TOPCon series leads in maximum module efficiency at 24.8%, a 32% bifacial share positions Jinko strongly for utility-scale ground-mount and commercial C&I projects, and the 545-model portfolio gives developers and EPCs proven options across virtually every system size. Jinko also set a world record TOPCon cell efficiency of 27.79% in late 2025, signaling continued R&D momentum.

For international buyers, Jinko Solar offers lower procurement and financing risk through its Tier 1 status, massive production scale, and deep supply chain redundancy - making it the default choice for large projects requiring bankable equipment. Gokin is a compelling alternative for premium residential or design-led commercial installations where higher average efficiency, lower temperature losses, and a clean aesthetic justify sourcing from a newer, non-Tier-1 brand, provided buyers are comfortable with the additional counterparty risk.

Written by claude-sonnet from the figures above.


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Source: https://comparepv.com/gokin-vs-jinko-solar

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