§ 03 Head to head

Sigma 135mm F1.8 DG HSM Art vs Sony FE 135mm F1.8 GM

Sigma 135mm f/1.8 is 12 mm shorter. Sony 135mm f/1.8 is 180 g lighter.

The Sigma 135mm F1.8 DG HSM Art is a 135mm f/1.8 prime, and the Sony FE 135mm F1.8 GM is a 135mm f/1.8 prime. On paper the Sony FE 135mm F1.8 GM comes out ahead, 6 advantages to 1, but which one suits you depends on what you shoot.

01

Key differences

From manufacturer specifications

Why is the Sigma 135mm F1.8 DG HSM Art better than the Sony FE 135mm F1.8 GM?

  • 12 mm shorter (114.9 mm vs 127 mm long)

Why is the Sony FE 135mm F1.8 GM better than the Sigma 135mm F1.8 DG HSM Art?

  • 180 g lighter (950 g vs 1130 g)
  • Focuses 18 cm closer (0.7 m vs 0.88 m)
  • Higher maximum magnification (0.25x vs 0.2x)
  • Has a physical aperture ring
  • More aperture blades (11 vs 9)
  • Newer design (2019 vs 2017)
02

Which should you buy?

By use
  • portrait For portrait photography, the Sony FE 135mm F1.8 GM has the edge: it is 180 g lighter to carry.
03

Specification

17 rows · better value flagged ◆
SpecificationSigma 135mm F1.8 DG HSM ArtSony FE 135mm F1.8 GM
Focal length135mm 135mm
Maximum aperturef/1.8 f/1.8
Minimum aperturef/16 f/22
Lens typeTelephoto prime lens Telephoto prime lens
FormatFull Frame Full Frame
Weight1,130 g (2.49 lbs) 950 g (33.6 oz) ◆
Dimensions91.4 mm (diameter) x 114.9 mm (length) 89.5 mm (diameter) x 127 mm (length)
Minimum focusing distance0.875 m (34.4 in) 0.7 m (2.3 ft) ◆
Maximum magnification0.2x 0.25x ◆
Image stabilizationNo No
Weather sealingYes (dust and splash resistant) Yes
Aperture ringNo Yes
Aperture blades9 (rounded) 11 (rounded) ◆
Optical construction13 elements in 10 groups 13 elements in 10 groups, including XA (extreme aspherical), Super ED, and ED glass elements
Filter size82 mm 82 mm
Lens mountCanon EF, Nikon F, Sigma SA, Sony E Sony E
Released2017 2019
04

Size

Drawn to relative scale
  • A · Sigma
  • B · Sony
  • 114.9 × 91.4 mm
  • 127 × 89.5 mm

The Sony FE 135mm F1.8 GM is 12 mm longer and 180 g lighter than the Sigma 135mm F1.8 DG HSM Art.

05

Sample frames

Shot on each lens

Sigma 135mm F1.8 DG HSM Art

incomplete church
incomplete church by liattbaifosafsn
ithaki steps
ithaki steps by liattbaifosafsn
shadow of odysseus
shadow of odysseus by liattbaifosafsn
asos
asos by liattbaifosafsn

Sony FE 135mm F1.8 GM

Enton
Enton by Dionysos_Lichtenhauos
Monster Madness Dresden Raceway July 2025
Monster Madness Dresden Raceway July 2025 by Danyuld Productions
Monster Madness Dresden Raceway July 2025
Monster Madness Dresden Raceway July 2025 by Danyuld Productions
Monster Madness Dresden Raceway July 2025
Monster Madness Dresden Raceway July 2025 by Danyuld Productions
06

Video reviews

4 on YouTube
Video thumbnail for Sigma 135mm F1.8 DG HSM Art review 1
Video thumbnail for Sigma 135mm F1.8 DG HSM Art review 2
Video thumbnail for Sony FE 135mm F1.8 GM review 1
Video thumbnail for Sony FE 135mm F1.8 GM review 2
07

Questions

Which is lighter, the Sigma 135mm F1.8 DG HSM Art or the Sony FE 135mm F1.8 GM?
The Sony FE 135mm F1.8 GM weighs 950 g, 180 g less than the Sigma 135mm F1.8 DG HSM Art (1130 g).
Which focuses closer, the Sigma 135mm F1.8 DG HSM Art or the Sony FE 135mm F1.8 GM?
The Sony FE 135mm F1.8 GM focuses down to 0.7 m, against 0.88 m for the Sigma 135mm F1.8 DG HSM Art.
Do the Sigma 135mm F1.8 DG HSM Art and the Sony FE 135mm F1.8 GM have image stabilization?
No, neither lens has optical image stabilization; rely on in-body stabilization if your camera has it.
Is the Sigma 135mm F1.8 DG HSM Art or the Sony FE 135mm F1.8 GM better for portrait photography?
For portrait photography, the Sony FE 135mm F1.8 GM has the edge: it is 180 g lighter to carry.
08

Other comparisons