---
title: "Growatt MAX 350K-X vs SOFAR 350KTLX0 - Inverter Comparison | ComparePV"
description: "Compare Growatt MAX 350K-X vs SOFAR 350KTLX0 side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/growatt-max-350k-x/sofar-solar-sofar-350ktlx0"
updated: 2026-01-16
---

# Growatt MAX 350K-X vs SOFAR 350KTLX0

6 differences, and they point both ways

The largest is max input current per tracker: 20.0 A more headroom. 13 of 19 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Growatt MAX 350K-X](https://comparepv.com/inverter/growatt-max-350k-x) | [SOFAR 350KTLX0](https://comparepv.com/inverter/sofar-solar-sofar-350ktlx0) |
| Manufacturer | Growatt | Sofar Solar |
| Rated AC power | 350 kW | 350 kW |
| Type | Grid-tie | Grid-tie |


## Where they differ

Ranked by how much the difference matters, not by datasheet order.


| Parameter | MAX 350K-X | SOFAR 350KTLX0 | Difference |
| --- | --- | --- | --- |
| Max input current per tracker | 80.0 A | 60.0 A | +20.0 A for MAX 350K-X |
| Weight | 126.0 kg | 113.0 kg | -13.0 kg for SOFAR 350KTLX0 |
| European efficiency | 98.5 % | 98.8 % | +0.3 pp for SOFAR 350KTLX0 |
| Start voltage | 500 V | 550 V | -50 V for MAX 350K-X |
| Strings per tracker | 5 | 4 | 1 string apart |
| Dimensions | 790x1145x371 mm | 828x1159x366 mm | 790x1145x371 mm vs 828x1159x366 mm |


## Every compared parameter


| Parameter | MAX 350K-X | SOFAR 350KTLX0 |
| --- | --- | --- |
| Rated AC power | 350.00 kW | 350.00 kW |
| Max AC power | 352.00 kW | 352.00 kW |
| Grid connection | 3-phase | 3-phase |
| Nominal AC voltage | 800 V | 800 V |
| Max AC current | 254.0 A | 254.1 A |
| Max PV power | 528.00 kW | - |
| DC/AC ratio | 1.51 | - |
| Max DC voltage | 1500 V | 1500 V |
| MPPT voltage range | 500-1500 V | 500-1500 V |
| Start voltage | 500 V | 550 V |
| MPP trackers | 6 | - |
| Strings per tracker | 5 | 4 |
| Max input current per tracker | 80.0 A | 60.0 A |
| European efficiency | 98.5 % | 98.8 % |
| Max efficiency | 99.0 % | 99.0 % |
| CEC efficiency | - | - |
| Battery input | - | - |
| Battery voltage | - | - |
| Max charge current | - | - |
| Backup power | - | - |
| Weight | 126.0 kg | 113.0 kg |
| Weight per kW | 0.4 kg/kW | 0.3 kg/kW |
| Dimensions | 790x1145x371 mm | 828x1159x366 mm |
| Ingress protection | IP66 | IP66 |
| Cooling | forced-air | forced-air |
| Noise | - | - |
| Max operating temperature | 60 °C | 60 °C |
| Wi-Fi | Yes | - |
| Ethernet | - | - |
| Arc fault protection | Yes | - |
| Integrated DC switch | Yes | Yes |
| Warranty | 5 yrs | - |


## Related comparisons

- [Growatt MAX 350K-X vs Sungrow SG350HX](https://comparepv.com/compare-inverters/growatt-max-350k-x/sungrow-sg350hx) - 7 differences, the largest is mpp trackers
- [Growatt MAX 350K-X vs Ginlong Solis S6-GU350K-EHV-M12](https://comparepv.com/compare-inverters/growatt-max-350k-x/ginlong-solis-s6-gu350k-ehv-m12) - 6 differences, the largest is max ac power
- [Growatt MAX 350K-X vs Ginlong Solis S6-GU350K-EHV-M16](https://comparepv.com/compare-inverters/growatt-max-350k-x/ginlong-solis-s6-gu350k-ehv-m16) - 6 differences, the largest is max ac power
- [SOFAR 350KTLX0 vs Ginlong Solis S6-GU3P350K06-EV-ND](https://comparepv.com/compare-inverters/sofar-solar-sofar-350ktlx0/ginlong-solis-s6-gu3p350k06-ev-nd) - 8 differences, the largest is max input current per tracker


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Source: https://comparepv.com/compare-inverters/growatt-max-350k-x/sofar-solar-sofar-350ktlx0

Not in this file, on the page: a written summary generated on request.