Alternatives to ViewSonic LS630HD

10 home cinema projectors at a similar price that compete with the LS630HD — what each does better, what it gives up and how the price compares.

ViewSonic · 2025

LS630HD

1920 × 1080 (Full HD)4,000 lmLaser3 kg

approx. price≈ US$1,050

6.5

Cheaper

Optoma HZ41HDR 19% cheaper Higher score

ULTIMEA Poseidon E100 +2.7 score Newest

Optoma UZ38X 2026

Alternatives to the LS630HD

Optoma · 2026UZ38X

7.9

Same price ≈ US$1,050

Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
Light source life 30,000 h vs 20,000 h
Contrast ratio (dynamic / claimed) 1,500,000:1 vs 300,000:1

Brightness (ANSI / ISO lumens) 3,800 lm vs 4,000 lm
Ethernet (LAN)

Compare with LS630HD

Optoma · 2025Photon Beam PK52

6.9

8% cheaper ≈ US$980

Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
Light source life 30,000 h vs 20,000 h
Contrast ratio (dynamic / claimed) 1,500,000:1 vs 300,000:1

Brightness (ANSI / ISO lumens) 3,500 lm vs 4,000 lm
Ethernet (LAN)

Compare with LS630HD

Optoma · 2026HZ151X

7.4

5% cheaper ≈ US$1,000

Brightness (ANSI / ISO lumens) 5,000 lm vs 4,000 lm
Light source life 30,000 h vs 20,000 h
Contrast ratio (dynamic / claimed) 2,000,000:1 vs 300,000:1

Optical zoom 1.3× vs 2×
Weight 3.4 kg vs 3 kg

Compare with LS630HD

JMGO · 2025N3 4K

8.6

4% pricier ≈ US$1,100

Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
Automatic keystone correction
Fan noise 26 dB vs 32 dB

Brightness (ANSI / ISO lumens) 1,800 lm vs 4,000 lm
Built-in speakers (total output) 10 W vs 15 W

Compare with LS630HD

Acer · 2026Vero HL6820G

8.5

8% cheaper ≈ US$970

Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
Contrast ratio (dynamic / claimed) 3,500,000:1 vs 300,000:1
HDR support

Built-in speakers (total output) 10 W vs 15 W
Ethernet (LAN)

Compare with LS630HD

BenQ · 2025TK705STi

7.5

22% pricier ≈ US$1,300

Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
Automatic keystone correction
Fan noise 26 dB vs 32 dB

Brightness (ANSI / ISO lumens) 3,000 lm vs 4,000 lm
Maximum refresh rate 60 Hz vs 120 Hz

Compare with LS630HD

ULTIMEA · 2025Poseidon E100

9.2

15% cheaper ≈ US$900

Automatic keystone correction
Light source life 30,000 h vs 20,000 h
Built-in speakers (total output) 20 W vs 15 W

Brightness (ANSI / ISO lumens) 1,800 lm vs 4,000 lm
Contrast ratio (dynamic / claimed) 400:1 vs 300,000:1

Compare with LS630HD

Optoma · 2026HZ41HDR

19% cheaper ≈ US$860

Brightness (ANSI / ISO lumens) 4,400 lm vs 4,000 lm
Light source life 30,000 h vs 20,000 h
Contrast ratio (dynamic / claimed) 2,500,000:1 vs 300,000:1

Compare with LS630HD

Acer · 2026HL6516i

6.8

11% cheaper ≈ US$940

Contrast ratio (dynamic / claimed) 3,500,000:1 vs 300,000:1
HDR support

Built-in speakers (total output) 10 W vs 15 W
Ethernet (LAN)

Compare with LS630HD

Dangbei · 2025DBOX02 Pro

8.7

13% pricier ≈ US$1,200

Resolution (on screen) 3840 × 2160 (4K UHD) vs 1920 × 1080 (Full HD)
Automatic keystone correction
Built-in speakers (total output) 24 W vs 15 W

Brightness (ANSI / ISO lumens) 2,000 lm vs 4,000 lm
Weight 4.8 kg vs 3 kg

Compare with LS630HD