BenQ TK810 vs Epson Home Cinema 3800

BenQ TK810 is $100 cheaper, quieter and lighter. Epson Home Cinema 3800 is in stock.

Key differences
White light output
3,200 lm ANSI3,000 lm ISO
Throw ratio
1.48–1.62:11.32–2.15:1
Lowest input lag
—20 msDerived
Fan noise
Normal 32 dB(A) · Eco 30 dB(A)Normal 35 dB(A) · Eco 24 dB(A)
MSRP
$1,549$1,699.99
Best price
—$1,649
Room fit
Distance to screen
3.3–3.6 m2.9–4.8 m
Picture
White light output
3,200 lm ANSI3,000 lm ISO
Colour light output
—3,000 lm
Imaging technology
DLP3LCD
Chip / panel diagonal
0.47 in0.61 in
Panel alignment
—Zone-by-zone
Native resolution
1080p (1920 × 1080)1080p (1920 × 1080)
Native aspect
16:9Derived16:9Derived
Pixel shift
XPR 4-way4K PRO-UHD
Addressable resolution
4K UHD (3840 × 2160)4K UHD (3840 × 2160)
Colour wheel segments
4—
Dynamic contrast
10,000:1Up to 100,000:1
Dynamic contrast method
—Dynamic iris
Colour gamut
Rec. 709 92% coverage—
Colour bit depth (per channel)
10 bit10 bit
Gamma / EOTF presets
2.2, 2.4, 2.6—
HDR formats
HDR10, HLGHDR10, HLG
Tone mapping
—Adjustable
Colour management (CMS)
6-axis6-axis
Picture mode memories
—10
3D
YesYes
3D formats
—Frame packing, Side-by-side, Top-bottom
3D glasses sync
—RF
Light source
Light source
LampLamp
Lamp power
245 W250 W
Replacement lamp
5J.JKC05.001—
Light-source life
4,000 h normal · 10,000 h eco · 15,000 h super eco3,500 h max · 4,000 h normal · 5,000 h eco
Light output control
—Steps
Optics
Throw ratio
1.48–1.62:11.32–2.15:1
Image size
30–300 in40–300 in
Zoom
OpticalOptical
Zoom ratio
1.09×Derived1.63×Derived
Focal length
15.7–17.27 mm18.2–29.2 mm
Aperture (f-number)
1.9–21.49–1.77
Focus
ManualManual
Autofocus
—No
Vertical lens shift
None±60%
Horizontal lens shift
—±24%
Motorised lens shift
—No
Vertical keystone
30°30°
Horizontal keystone
—30°
Auto keystone
YesNo
Corner correction
—4-corner
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
HDMI 2.0 (ARC, HDCP 2.2) · HDMI 2.0 (HDCP 2.2)2 × HDMI 2.0 (HDCP 2.2)
Max input resolution
4K UHDDCI 4K
USB media playback
Yes—
Control ports
RS-232, 12 V triggerRS-232, 12 V trigger
Horizontal scan
15–135 kHz—
Vertical scan
23–120 Hz—
Smart platform
Bluetooth
4.23.0
Smart platform
—None
OS version
6—
Storage
4 GB—
Audio
Speaker power
5 W20 W
Speakers
12
Layout
MonoStereo
Audio outputs
3.5 mm, Optical, HDMI ARC3.5 mm, Bluetooth
HDMI audio return
ARCDerivedNoneDerived
Bluetooth speaker mode
No—
Physical & installation
Dimensions (W × D × H)
380 × 263 × 127 mm410 × 330 × 157 mm
Weight
4,200 g6,900 g
Colours
Black, White—
Orientations
—Table, Ceiling, Rear
Ceiling mount
M4, 20–25 mm screwsM4, 9 mm screws
Dust filter
—Replaceable
Environment & power
Operating temperature
0–40°C5–35°C
Operating humidity
10–90%RH20–80%RH
Altitude
3,000 m · high-altitude mode3,048 m · high-altitude mode
Power draw
Max 350 W · Normal 340 W · Eco 280 WMax 406 W · Normal 376 W · Eco 309 W
Standby
Up to 0.5 W0.5 W
Power supply
Built in—
Mains input
100–240 V · 50/60 Hz100–240 V · 50/60 Hz
Fan noise
Normal 32 dB(A) · Eco 30 dB(A)Normal 35 dB(A) · Eco 24 dB(A)
Safety & support
Marks
—FCC, UL
Warranty
3 yr (light source 1 yr or 2,000 h)2 yr (light source 3 mo)
User manual
—https://files.support.epson.com/docid/cpd5/cpd57551.pdf
Spare parts
Lamp 5J.JKC05.001—
In the box
In the box
Power cord, Remote, Remote batteries, Quick start guide, User manual, Warranty card, Lens cap, Wi-Fi donglePower cord, Remote, Remote batteries, Quick start guide, Lens cap
Remote
BluetoothBacklit