Epson Home Cinema 3800 vs ViewSonic X10-4KE

Epson Home Cinema 3800 is in stock. ViewSonic X10-4KE is $524 cheaper and lighter.

Key differences
White light output
3,000 lm ISO—
Native resolution
1080p (1920 × 1080)—
Throw ratio
1.32–2.15:10.8:1
Lowest input lag
20 msDerived—
HDR formats
HDR10, HLG—
Light source
LampLED
Fan noise
Normal 35 dB(A) · Eco 24 dB(A)—
MSRP
$1,699.99$1,125
Best price
$1,649—
Room fit
Distance to screen
2.9–4.8 m1.8 m
Picture
White light output
3,000 lm ISO—
Colour light output
3,000 lm—
Claimed brightness (non-standard)
—2,400 lm (LED lumens)
Imaging technology
3LCDDLP
Chip / panel diagonal
0.61 in0.47 in
Panel alignment
Zone-by-zone—
Native resolution
1080p (1920 × 1080)—
Native aspect
16:9Derived16:9Derived
Pixel shift
4K PRO-UHD—
Addressable resolution
4K UHD (3840 × 2160)4K UHD (3840 × 2160)
Dynamic contrast
Up to 100,000:1—
Dynamic contrast method
Dynamic iris—
Colour gamut
—Rec. 709 125%
Colour bit depth (per channel)
10 bit10 bit
HDR formats
HDR10, HLG—
Tone mapping
Adjustable—
Colour management (CMS)
6-axis—
Picture mode memories
10—
3D
YesYes
3D formats
Frame packing, Side-by-side, Top-bottom—
3D glasses sync
RF—
Light source
Light source
LampLED
Light engine
—RGBB LED
Lamp power
250 W—
Light-source life
3,500 h max · 4,000 h normal · 5,000 h eco30,000 h
Light output control
Steps—
Optics
Throw ratio
1.32–2.15:10.8:1
Image size
40–300 in30–200 in
Zoom
OpticalNone
Zoom ratio
1.63×Derived—
Focal length
18.2–29.2 mm—
Aperture (f-number)
1.49–1.77—
Focus
ManualMotorised
Autofocus
NoYes
Vertical lens shift
±60%None
Horizontal lens shift
±24%None
Motorised lens shift
No—
Vertical keystone
30°40°
Horizontal keystone
30°—
Auto keystone
NoYes
Corner correction
4-corner—
Interchangeable lens
—No
Lens elements
12—
Motion & gaming
Frame interpolation (MEMC)
YesYes
Frame interpolation at 4K
No—
Max input refresh
4K UHD: 60 Hz—
Input lag
Over 4K UHD: 60 Hz 20 ms—
Inputs & control
HDMI inputs
2 × HDMI 2.0 (HDCP 2.2)2 × HDMI 2.0 (HDCP 2.2)
Max input resolution
DCI 4K4K UHD
Audio inputs
—3.5 mm
Control ports
RS-232, 12 V trigger—
Horizontal scan
—30–97 kHz
Vertical scan
—24–85 Hz
Smart platform
Bluetooth
3.04.0
Ethernet
—Yes
Smart platform
None—
Smart home
—Alexa, Google Home
Audio
Speaker power
20 W16 W
Speakers
22
Layout
Stereo—
Tuned by
—Harman Kardon
Audio outputs
3.5 mm, Bluetooth3.5 mm
HDMI audio return
NoneDerivedNoneDerived
Physical & installation
Dimensions (W × D × H)
410 × 330 × 157 mm261 × 271 × 166 mm
Weight
6,900 g4,100 g
Orientations
Table, Ceiling, Rear—
Ceiling mount
M4, 9 mm screws—
Dust filter
Replaceable—
Environment & power
Operating temperature
5–35°C0–40°C
Operating humidity
20–80%RH0–90%RH
Altitude
3,048 m · high-altitude mode—
Power draw
Max 406 W · Normal 376 W · Eco 309 W140 W
Standby
0.5 WUp to 0.5 W
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Normal 35 dB(A) · Eco 24 dB(A)—
Safety & support
Eye-protection sensor
—Yes
Marks
FCC, ULFCC
Warranty
2 yr (light source 3 mo)3 yr
User manual
https://files.support.epson.com/docid/cpd5/cpd57551.pdf—
In the box
In the box
Power cord, Remote, Remote batteries, Quick start guide, Lens capPower cord, Remote, Quick start guide, USB cable, Wi-Fi dongle
Remote
Backlit—