MMX 170A vs 170B
Two 170 cm MMX bodies with different builds. Here's how they differ, using the manufacturer's own measurements.

MMX 170A
170cm (66.9 in) · 38kg (83.8 lbs) · H+ cup
Bust 97 / Waist 64.5 / Hip 110 cm

MMX 170B
170cm (66.9 in) · 45kg (99.2 lbs) · F cup
Bust 84 / Waist 58 / Hip 108 cm
Key differences
- Both stand 170 cm (66.9 in).
- The 170B is 7 kg (15.4 lbs) heavier: 45 vs 38 kg. If you'll lift and move her every day, the 170A is the easier one to handle.
- The 170A has the bigger cup: H+ vs F.
- Bust: 97 vs 84 cm. The 170A is 13 cm bigger.
- Waist: 64.5 vs 58 cm. The 170A is 6.5 cm wider.
- Hips: 110 vs 108 cm. The 170A is 2 cm wider.
- Waist-to-hip ratio: 170A 0.59, 170B 0.54. Lower means a stronger hourglass, so the 170B has the more dramatic waist-to-hip curve.
All measurements
| Measurement | 170A | 170B |
|---|---|---|
| Cup Size | H+ | F |
| Height | 170 cm (66.9 in) | 170 cm (66.9 in) |
| Net Height | 152 cm (59.8 in) | 151 cm (59.4 in) |
| Weight | 38 kg (83.8 lbs) | 45 kg (99.2 lbs) |
| Shoulder Width | 42 cm (16.5 in) | 40 cm (15.7 in) |
| Upper Bust | 97 cm (38.2 in) | 84 cm (33.1 in) |
| Lower Bust | 67.5 cm (26.6 in) | 61 cm (24.0 in) |
| Waist | 64.5 cm (25.4 in) | 58 cm (22.8 in) |
| Hip | 110 cm (43.3 in) | 108 cm (42.5 in) |
| Arm Length | 67.5 cm (26.6 in) | 69 cm (27.2 in) |
| Leg Length | 82 cm (32.3 in) | 79 cm (31.1 in) |
| Thigh Girth | 56.5 cm (22.2 in) | 61 cm (24.0 in) |
| Calf Girth | 33.5 cm (13.2 in) | 38.5 cm (15.2 in) |
| Foot Length | 21.5 cm (8.5 in) | 24 cm (9.4 in) |
Numbers come from each manufacturer's parameter sheet. "Not published" means the maker doesn't list it; we don't guess. Open in the comparison tool to add a third body or switch to inches.
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