Most energy-efficient monitors over 32″ (2026)

Choosing a model from the most efficient 5% instead of the least efficient 5% in this group saves about €37 a year at the EU average electricity price (0.283 €/kWh).

By energy class: A 15 · B 2 · C 27 · D 34 · E 155 · F 496 · G 352

1. 251F
   AG Neovo DW3401

   34″ · 3440×1440 · 31.1 W · 68 kWh/yr
   €19/year
2. 252F
   LC-Power LC-M34QC

   34″ · 3440×1440 · 31.2 W · 68 kWh/yr
   €19/year
3. 253F
   Svive 34A1R

   34″ · 3440×1440 · 31.2 W · 68 kWh/yr
   €19/year
4. 254F
   Titan Army C34A1R

   34″ · 3440×1440 · 31.2 W · 68 kWh/yr
   €19/year
5. 255F
   Iiyama Corporation XUB3493WQSU-B6

   34″ · 3440×1440 · 31.2 W · 68 kWh/yr
   €19/year
6. 256F
   ODYS XE34-UWQ-120

   34″ · 3440×1440 · 31.2 W · 68 kWh/yr
   €19/year
7. 257F
   Gawfolk GF600G

   34″ · 3440×1440 · 31.2 W · 68 kWh/yr
   €19/year
8. 258F
   Gawfolk GF600H

   34″ · 3440×1440 · 31.2 W · 68 kWh/yr
   €19/year
9. 259F
   Iiyama Corporation XCB3494WQSN-B5 A

   34″ · 3440×1440 · 31.2 W · 68 kWh/yr
   €19/year
10. 260F
    PIJ007A

    34″ · 3440×1440 · 31.2 W · 68 kWh/yr
    €19/year
11. 261F
    PIJ006A

    34″ · 3440×1440 · 31.2 W · 68 kWh/yr
    €19/year
12. 262A
    Gawfolk GF600O

    34″ · 3440×1440 · 31.2 W · 68 kWh/yr
    €19/year
13. 263F
    Gawfolk GF3402

    34″ · 3440×1440 · 31.2 W · 68 kWh/yr
    €19/year
14. 264F
    Z Z-Edge UG34I

    34″ · 3440×1440 · 31.3 W · 69 kWh/yr
    €19/year
15. 265E
    Cepter C38ATILIUS

    38″ · 3840×1600 · 31.3 W · 69 kWh/yr
    €19/year
16. 266F
    Acer XZ340CUR W0

    34″ · 3440×1440 · 31.3 W · 69 kWh/yr
    €19/year
17. 267F
    LG 34WR50QC

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
18. 268F
    electriQ eiQ-34SUWD180FSHQ

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
19. 269F
    BenQ EX3410R

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
20. 270F
    CronusPro Q34B4D

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
21. 271F
    Acer ED340CUR W0

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
22. 272F
    Philips 345B1C

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
23. 273F
    Iiyama Corporation GCB3484WQSU-B2

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
24. 274F
    Philips 346E2CUAE

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
25. 275F
    Iiyama Corporation XCB3492WQSNP-B1

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
26. 276F
    AOC U34E2M

    34″ · 3440×1440 · 31.4 W · 69 kWh/yr
    €19/year
27. 277F
    Z Z-Edge UG34

    34″ · 3440×1440 · 31.5 W · 69 kWh/yr
    €20/year
28. 278F
    DELL P3424WEB

    34″ · 3440×1440 · 31.5 W · 69 kWh/yr
    €20/year
29. 279F
    Acer XZ342CU

    34″ · 3440×1440 · 31.5 W · 69 kWh/yr
    €20/year
30. 280F
    ViewSonic VS19271(VP3456a)

    34″ · 3440×1440 · 31.5 W · 69 kWh/yr
    €20/year
31. 281F
    ASUS VG34VQ3B

    34″ · 3440×1440 · 31.5 W · 69 kWh/yr
    €20/year
32. 282F
    Raider 34" RAIDER 165Hz QHD ULTRA WIDE GAMING

    34″ · 3440×1440 · 31.6 W · 69 kWh/yr
    €20/year
33. 283F
    Acer CB342CU

    34″ · 3440×1440 · 31.6 W · 69 kWh/yr
    €20/year
34. 284F
    Acer X34 X1

    34″ · 3440×1440 · 31.6 W · 69 kWh/yr
    €20/year
35. 285G
    Cepter C34ATILIUS

    34″ · 3440×1440 · 31.6 W · 69 kWh/yr
    €20/year
36. 286F
    Iiyama Corporation XCB3494WQSN-B5 B

    34″ · 3440×1440 · 31.6 W · 69 kWh/yr
    €20/year
37. 287F
    Acer X34 F1

    34″ · 3440×1440 · 31.6 W · 69 kWh/yr
    €20/year
38. 288F
    innocn 45E3R

    45″ · 5120×1440 · 31.6 W · 69 kWh/yr
    €20/year
39. 289F
    Iiyama Corporation XCB3494WQSU-B1

    34″ · 3440×1440 · 31.7 W · 69 kWh/yr
    €20/year
40. 290F
    DELL P3424WE

    34″ · 3440×1440 · 31.7 W · 69 kWh/yr
    €20/year
41. 291F
    EM 009055716 - LC-Power LC-M34-Q-C-PRO

    34″ · 3440×1440 · 31.7 W · 69 kWh/yr
    €20/year
42. 292F
    ViewSonic VS19165(VX3480-2K-PRO）

    34″ · 3440×1440 · 31.7 W · 69 kWh/yr
    €20/year
43. 293F
    ASUS PA34VCNV

    34″ · 3440×1440 · 31.7 W · 69 kWh/yr
    €20/year
44. 294F
    AOC CU34P3CV

    34″ · 3440×1440 · 31.7 W · 69 kWh/yr
    €20/year
45. 295G
    LG 34GP63AP

    34″ · 3440×1440 · 31.8 W · 70 kWh/yr
    €20/year
46. 296F
    Z Z-Edge UG34W

    34″ · 3440×1440 · 31.8 W · 70 kWh/yr
    €20/year
47. 297F
    Alogic 34C2KPD

    34″ · 3440×1440 · 31.8 W · 70 kWh/yr
    €20/year
48. 298F
    Iiyama Corporation GCB3484WQSU-B1

    34″ · 3440×1440 · 31.8 W · 70 kWh/yr
    €20/year
49. 299F
    Maxpac 3403WQX

    34″ · 3440×1440 · 31.8 W · 70 kWh/yr
    €20/year
50. 300F
    ViewSonic VS17736(VP3481a)

    34″ · 3440×1440 · 31.8 W · 70 kWh/yr
    €20/year

Ranked by annual energy consumption; running cost at the EU average household price. Open a model to see the cost in your country. Methodology