Alternatives to Optoma UHD35x

10 home cinema projectors at a similar price that compete with the UHD35x — what each does better, what it gives up and how the price compares.

Optoma · 2022

UHD35x

3840 × 2160 (4K UHD)3,500 lm3.9 kg

approx. price≈ US$1,400

7.0

Cheaper

Optoma UHZ66 10% cheaper Higher score

Optoma UHZ66 +2.3 score Newest

ViewSonic LX720-4K 2025

Alternatives to the UHD35x

ViewSonic · 2023X1-4K

8.5

9% pricier ≈ US$1,550

Light source life 30,000 h vs 4,000 h
Maximum refresh rate 240 Hz vs 120 Hz
Contrast ratio (dynamic / claimed) 3,000,000:1 vs 1,000,000:1

Brightness (ANSI / ISO lumens) 2,150 lm vs 3,500 lm
Largest image size 150″ vs 302″

Compare with UHD35x

Optoma · 20224K400x

6.5

Same price ≈ US$1,350

Brightness (ANSI / ISO lumens) 4,000 lm vs 3,500 lm
Weight 3.5 kg vs 3.9 kg

Lens shift None vs Vertical

Compare with UHD35x

Optoma · 2022UHD35STx

7.7

19% pricier ≈ US$1,650

Brightness (ANSI / ISO lumens) 3,600 lm vs 3,500 lm
Weight 3.5 kg vs 3.9 kg

Power consumption 320 W vs 305 W

Compare with UHD35x

ViewSonic · 2023PX749-4K

Same price ≈ US$1,400

Light source life 40,000 h vs 4,000 h
Brightness (ANSI / ISO lumens) 4,000 lm vs 3,500 lm
Ethernet (LAN)

Contrast ratio (dynamic / claimed) 12,000:1 vs 1,000,000:1

Compare with UHD35x

Epson · 2022EH-TW6150

6.2

Same price ≈ US$1,400

Maximum refresh rate 240 Hz vs 120 Hz
Automatic keystone correction
Light source life 4,500 h vs 4,000 h

Brightness (ANSI / ISO lumens) 2,800 lm vs 3,500 lm
Contrast ratio (dynamic / claimed) 35,000:1 vs 1,000,000:1

Compare with UHD35x

Optoma · 2023UHZ66

9.4

10% cheaper ≈ US$1,250

Light source life 30,000 h vs 4,000 h
Maximum refresh rate 240 Hz vs 120 Hz
Brightness (ANSI / ISO lumens) 4,000 lm vs 3,500 lm

Lens shift None vs Vertical
Contrast ratio (dynamic / claimed) 500,000:1 vs 1,000,000:1

Compare with UHD35x

Optoma · 2022UHD55

7.2

31% pricier ≈ US$1,850

Brightness (ANSI / ISO lumens) 3,600 lm vs 3,500 lm
Ethernet (LAN)
Contrast ratio (dynamic / claimed) 1,200,000:1 vs 1,000,000:1

Power consumption 317 W vs 305 W

Compare with UHD35x

ViewSonic · 2025LX720-4K

7.8

8% pricier ≈ US$1,500

Light source life 20,000 h vs 4,000 h
Weight 3.5 kg vs 3.9 kg

Contrast ratio (dynamic / claimed) 300,000:1 vs 1,000,000:1
Fan noise 32 dB vs 28 dB

Compare with UHD35x

ViewSonic · 2024X1-4KE Pro

9.1

8% pricier ≈ US$1,500

Light source life 30,000 h vs 4,000 h
Maximum refresh rate 240 Hz vs 120 Hz
Contrast ratio (dynamic / claimed) 3,000,000:1 vs 1,000,000:1

Largest image size 150″ vs 302″
Fan noise 33 dB vs 28 dB

Compare with UHD35x

JMGO · 2024N1 Ultra

9.2

7% cheaper ≈ US$1,300

Light source life 30,000 h vs 4,000 h
Automatic keystone correction
Built-in speakers (total output) 20 W vs 10 W

Brightness (ANSI / ISO lumens) 2,200 lm vs 3,500 lm
Lens shift None vs Vertical

Compare with UHD35x