ABB IRB 6700-235/2.65 vs KUKA KR 6 R900 sixx
Head-to-head comparison of ABB Robotics ABB IRB 6700-235/2.65 and KUKA KUKA KR 6 R900 sixx. Updated 2026.
Last updated: May 9, 2026
Overall Score
80.9/ 100
ABB IRB 6700-235/2.65
ABB Robotics
80.9/ 100
KUKA KR 6 R900 sixx
KUKA
Score Breakdown
86
Performance84
88
Reliability84
74
Ease of Use80
72
Intelligence72
76
Value84
84
Ecosystem80
82
Safety78
74
Design78
Specs Comparison
| Spec | ABB IRB 6700-235/2.65 | KUKA KR 6 R900 sixx |
|---|---|---|
| Price | $130,000 | $30,000 |
| Axes | 6 | 6 |
| Reach Mm | 2650 | 901 |
| Weight Kg | 1305 | — |
| Controller | OmniCore | KR C5 micro |
| Generation | 7th | — |
| Payload Kg | 235 | 6 |
| Application | Spot welding, heavy handling | Electronics, lab automation |
| Energy Savings | 15% vs IRB 6640 | — |
| Repeatability Mm | 0.05 | 0.02 |
| Series | — | KR AGILUS |
| Cycle Time S | — | 0.4 |
Buyer Intelligence
| Metric | ABB IRB 6700-235/2.65 | KUKA KR 6 R900 sixx |
|---|---|---|
| Vendor Health Score | — | — |
| 5-Year TCO Estimate | $182,000 | $42,000 |
| Annual Maintenance | — | — |
| Support Model | — | — |
| Safety Certifications | — | — |