OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
Scored using Projectors Methodology v3.0
Projectors Methodology v3.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Projectors Methodology v3.0: the technical score from the specifications is the base, and independent expert and video reviews (up to ±0.5 points), owner opinions (up to ±0.3) and best-of lists (up to +0.3) move it up or down.
Explore Projectors Methodology v3.0

BenQ TH585 review: 86 specs compared

Avg. price:~£530Native panel resolution:1920x1080ANSI lumens:3500Throw ratio:1.5-1.65:1Lamp life:4000 hours

BenQ TH585 Review: Compare 86 technical specifications and 18 expert and video reviews to see how this product ranks in the Projectors category and whether it is worth buying.

BenQ TH585
7.3/10

Overall score

Score
7.3/ 10
✕
What it is
Our main score for this model, 1–10. It combines specs, best-of lists, expert reviews and owners.
How we count it
Parts: Technical score 35%, List score 30%, Reviews score 25%, Sentiment score 10%
Marks: Each part gets a mark out of 10. For reviews, lists and owners, a typical model in this category gets about 8 and the best one gets 10.
No data yet: A part with no data shows "?". It counts as the mark of a weaker model in this category (4 in 5 models with data score higher). This way, models with reviews, lists and owners usually come out ahead.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 65% of models
Score components

35%

6.0

Technical score

30%

?

List scoreNot enough data yet, so we use 7.5, the mark of a weaker model in this category

25%

8.7

Reviews score

10%

8.2

Sentiment score

â–²Better than 65% of projectors
7.4

Value for money

Value for money
7.4/ 10
✕
What it is
An indicator that combines the projector's overall rating with its cost.
When it matters
When you are looking for a projector with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 69% of models
Score components

70%

7.3

Overall score

30%

7.7

Price

â–²Better than 69%
6.0

Technical score

Technical score
6.0/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 35% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 73% of models
Score components

42%

7.0

Image Quality

22%

5.2

Projection & Lens

12%

5.5

HDMI & Gaming

10%

5.7

Audio & Features

8%

5.2

Connectivity

6%

4.0

Design & Power

â–¼Worse than 73%
8.7

Reviews score

Reviews score
8.7/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.8 for now.
Share: Reviews count 25% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 86% of models

80%

8.6

Average grade

20%

8.9

Popularity

Grades by review (18)
7 reviews: 4 with a printed score, 3 estimated from the review. 11 video reviews, each counting half as much as a written test. Reviews count 25% of the overall score.
User ratings collected online are not part of this score.
â–²Better than 86%
?

List score

List score
7.5/ 10
✕
What it is
How often independent test sites, magazines and video reviewers put this model in their best-of lists for this category.
How we count it
Points: The model in the most lists of this category gets 10; the others get 8 to 10 in proportion. In no list yet: 7.5. Lists count 30% of the overall score.
Enough data: Every list counts, even a single one. With fewer than 5 best-of lists in the category, this part is left out.
Lists with this model (0)
Not in any best-of list yet, so this part counts as 7.5. Models in a list get 8 to 10.
Not in any best-of list yet
  • benq-th585
  • benq-th585
  • benq-th585
  • benq-th585
  • benq-th585
  • benq-th585
  • benq-th585
  • benq-th585
  • benq-th585
benq-th585
benq-th585
benq-th585
benq-th585
benq-th585
benq-th585
benq-th585
benq-th585
benq-th585
Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.

What reviewers say about the BenQ TH585

Based on 8 · 11

Reviewers rave about the low input lag and bright picture, but the built-in speaker is poor and fan noise and blacks disappoint.
Praised
Mixed views
Criticised
Pick a topic to see who said what

What owners say about the BenQ TH585

Based on 36 owners sharing their experience in online comments

39%positive19%mixed42%negative

Owners enjoy big-screen gaming and movie viewing, while bright image borders and loud fan noise are recurring frustrations.

What owners dislike

  • Owners report bright light borders around the image, especially at the top and bottom, that some find distracting; the Digital Lens Shift option did not fix it for one owner.6
  • Owners find the fan noisy, especially in a quiet room at night, and say it bothers people nearby while gaming.4

Points mentioned by at least 3 owners, most mentioned first.

Loading category ranking...

Technical Specifications of projector BenQ TH585

Technical score
Technical score
6.0/ 10
✕
What it is
How good the specs are compared with the other models in this category, 1–10.
How we count it
Areas: We rate the specs in each area against the other models in this category.
Weighting: The areas that matter most to buyers count more. The shares are shown under Score components.
Share: The technical score is 35% of the overall score.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 73% of models
Score components:

42%

7.0

Image Quality

22%

5.2

Projection & Lens

12%

5.5

HDMI & Gaming

10%

5.7

Audio & Features

8%

5.2

Connectivity

6%

4.0

Design & Power

6.0
Reviews score
8.7
List score
?
Value for money
Value for money
7.4/ 10
✕
What it is
An indicator that combines the projector's overall rating with its cost.
When it matters
When you are looking for a projector with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 69% of models
Score components:

70%

7.3

Overall score

30%

7.7

Price

7.4
ANSI lumens
3,500
Market range: <280 – >4k
This projector reaches 3,500 ANSI lumens, brighter than 76.8% of projectors and equal to 2.9% of projectors.
Contrast ratio
10,000:1
This projector has a contrast ratio of 10000:1, lower than 50.1% of projectors and equal to 7.4% of projectors.
Native panel resolution
1920x1080
This projector uses a native resolution of 1920x1080, higher than 27% of projectors and equal to 59.2% of projectors.
Output resolution
1920x1080
This projector supports output resolution up to 1920x1080, higher than 25.9% of projectors and equal to 42.3% of projectors.
Projection technology
DLP
Show more
What reviewers say
Throw ratio
1.5-1.65:1
Min throw distance
?
Max projection size
300 inch
Market range: <120 inch – >301 inch
This projector supports projection sizes up to 300 inch, larger than 51.5% of projectors and equal to 38% of projectors.
Zoom ratio
1.1
Market range: <1.1 – >2.06
This projector offers a zoom ratio of 1.1, narrower than 82.4% of projectors and equal to 16.1% of projectors.
Motorized zoom
no
This projector does not have motorised zoom. 14.8% of projectors offer this.
Show more
What reviewers say
Input lag
16.7 ms
Market range: <8 ms – >68 ms
This projector has input lag of 16.7 ms, lower than 68.7% of projectors and equal to 1.4% of projectors.
In 1080P.
Auto low latency mode (ALLM)
no
This projector does not switch to low-latency mode automatically. 16.1% of projectors offer this.
Variable refresh rate (VRR)
no
This projector does not support variable refresh rate. 1.8% of projectors offer this.
HDMI version
1.4
This projector supports HDMI 1.4, older than 54% of projectors and equal to 35.7% of projectors.
Max HDMI bandwidth
10.2 Gbps
Market range: <10.2 Gbps – >48 Gbps
This projector supports HDMI bandwidth up to 10.2 Gbps, lower than 51.2% of projectors and equal to 46.5% of projectors.
Show more
What reviewers say
N. of HDMI ports
2
Market range: <1 – >2
This projector has 2 HDMI port/s, more than 45.9% of projectors and equal to 47.3% of projectors.
Wi-Fi connectivity
no
This projector does not connect to Wi-Fi networks. 53.4% of projectors offer this.
Wi-Fi version
N/A
Bluetooth connectivity
no
This projector does not support Bluetooth. 50.7% of projectors offer this.
Bluetooth version
N/A
Show more
What reviewers say
Smart TV features
no
This projector does not have built-in smart TV features. 43.9% of projectors offer this.
Operating system
none
Android OS
no
This projector does not run Android OS. 19.1% of projectors run Android OS.
Dedicated smartphone app
no
This projector does not come with a dedicated smartphone app. 36.8% of projectors come with a dedicated smartphone app.
Remote control
yes
This projector includes a remote control. 1.5% of projectors offer this.
Show more
What reviewers say
Light source type
lamp
This projector uses lamp light source technology, less advanced than 66.5% of projectors and equal to 33.5% of projectors.
Laser light source
no
This projector does not have a laser light source. 26.8% of projectors offer this.
Lamp life
4,000 hours
Market range: <3.5k hours – >30k hours
This projector offers lamp life of 4,000 hours, longer than 78.8% of projectors and equal to 9.6% of projectors.
Lamp life (eco mode)
10,000 hours
Market range: <5k hours – >30k hours
This projector offers eco-mode lamp life of 10,000 hours, longer than 64.8% of projectors and equal to 9.7% of projectors.
Operating power consumption
297 W
Market range: <57 W – >390 W
This projector uses 297 W of power, more than 69.1% of projectors and equal to 0.4% of projectors.
Typical power draw.
Show more
What reviewers say

BenQ TH585 vs the average projector

246810TotalImage QualityProjection & LensHDMI & GamingConnectivityAudio & FeaturesDesign & Power
  • 59.1% brighter image
    This projector has higher ANSI lumens than the average projector (3,500 vs 2,200). The average projector has 2,200 ANSI lumens.
    3,500 vs 2,200
  • Supports auto keystone correction
    This projector corrects keystone distortion automatically, while the average projector does not. 36.9% of projectors offer this.
  • 1 more audio input ports
    This projector has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.
    1 vs 0
  • 17.6% higher review score
    Reviews score
    8.7/ 10
    ✕
    What it is
    Average grade from independent test sites, magazines and video reviewers, 1–10.
    How we count it
    Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
    Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
    Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.8 for now.
    Share: Reviews count 25% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–² Better than 86% of models

    80%

    8.6

    Average grade

    20%

    8.9

    Popularity

    Grades by review (18)
    7 reviews: 4 with a printed score, 3 estimated from the review. 11 video reviews, each counting half as much as a written test. Reviews count 25% of the overall score.
    User ratings collected online are not part of this score.
    8.7 vs 7.4
  • 50 inch larger image size
    This projector has a higher projection size than the average projector (300 inch vs 250 inch). The average projector has 250 inch of projection size.
    300 inch vs 250 inch
  • 10.3 ms lower input lag
    This projector has a lower input lag than the average projector (16.7 ms vs 27 ms). The average projector has 27 ms of input lag.
    In 1080P.
    16.7 ms vs 27 ms
  • 0.01 inch larger DMD chip
    This projector has a higher DMD chip size than the average projector (0.5 inch vs 0.47 inch). The average projector has 0.47 inch of DMD chip size.
    0.48 inch vs 0.47 inch
  • VGA input included
    This projector supports VGA input, while the average projector does not. 44.1% of projectors support VGA input.
  • 17.6% higher review score
    Reviews score
    8.7/ 10
    ✕
    What it is
    Average grade from independent test sites, magazines and video reviewers, 1–10.
    How we count it
    Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves. Big test sites count more, short reviews half as much as full tests. A video review counts half.
    Score: The average grade is 80% of the review mark; the number of reviews is the other 20% (1 review = 5, the typical number in this category = 8, the most-reviewed model = 10).
    Enough data: With few reviews, the average grade is pulled toward the typical grade of this category. No reviews yet: 7.8 for now.
    Share: Reviews count 25% of the overall score.
    Score distribution
    â–¼
    <55-66-77-88-99-10
    â–² Better than 86% of models

    80%

    8.6

    Average grade

    20%

    8.9

    Popularity

    Grades by review (18)
    7 reviews: 4 with a printed score, 3 estimated from the review. 11 video reviews, each counting half as much as a written test. Reviews count 25% of the overall score.
    User ratings collected online are not part of this score.
    8.7 vs 7.4
  • 59.1% brighter image
    This projector has higher ANSI lumens than the average projector (3,500 vs 2,200). The average projector has 2,200 ANSI lumens.
    3,500 vs 2,200
  • 0.01 inch larger DMD chip
    This projector has a higher DMD chip size than the average projector (0.5 inch vs 0.47 inch). The average projector has 0.47 inch of DMD chip size.
    0.48 inch vs 0.47 inch
  • Supports auto keystone correction
    This projector corrects keystone distortion automatically, while the average projector does not. 36.9% of projectors offer this.
  • 50 inch larger image size
    This projector has a higher projection size than the average projector (300 inch vs 250 inch). The average projector has 250 inch of projection size.
    300 inch vs 250 inch
  • 10.3 ms lower input lag
    This projector has a lower input lag than the average projector (16.7 ms vs 27 ms). The average projector has 27 ms of input lag.
    In 1080P.
    16.7 ms vs 27 ms
  • VGA input included
    This projector supports VGA input, while the average projector does not. 44.1% of projectors support VGA input.
  • 1 more audio input ports
    This projector has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.
    1 vs 0
  • Limited HDMI format
    This projector supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
    1080p/60Hz vs 4K/120Hz
  • Basic light source
    This projector has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.
    lamp vs laser
  • No HDR10 support
    This projector does not support HDR10, while the average projector does. 57.6% of projectors support HDR10.
  • 59 % less vertical lens shift
    This projector has fewer vertical lens shift than the average projector (5 % vs 64 %). The average projector has 64 % vertical lens shift.
    5 % vs 64 %
  • 43.3% lower HDMI bandwidth
    This projector has a lower HDMI bandwidth than the average projector (10.2 Gbps vs 18 Gbps). The average projector has 18 Gbps of HDMI bandwidth.
    10.2 Gbps vs 18 Gbps
  • No Wi-Fi connectivity
    This projector does not connect to Wi-Fi networks, while the average projector does. 53.4% of projectors offer this.
  • No Bluetooth connectivity
    This projector does not support Bluetooth, while the average projector does. 50.6% of projectors offer this.
  • Older HDMI version
    This projector has Old HDMI standard than the average projector (1.4 vs 2). The average projector supports HDMI 2.
    1.4 vs 2
  • No HDR10 support
    This projector does not support HDR10, while the average projector does. 57.6% of projectors support HDR10.
  • 29.4% lower refresh rate
    This projector has a lower refresh rate than the average projector (60 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    60 Hz vs 85 Hz
  • Narrower color gamut
    This projector has a lower color gamut coverage than the average projector (95% Rec.709 % vs 99% Rec.709 %). The average projector has 99% Rec.709 % of color gamut coverage.
    95% Rec.709 % vs 99% Rec.709 %
  • 2 earlier release
    This projector was released earlier than the average projector (2019 vs 2021). The average projector was released in 2021.
    November 2019
    2019 vs 2021
  • 59 % less vertical lens shift
    This projector has fewer vertical lens shift than the average projector (5 % vs 64 %). The average projector has 64 % vertical lens shift.
    5 % vs 64 %
  • 0.2 2x narrower zoom range
    This projector has a lower zoom ratio than the average projector (1.1 vs 1.3). The average projector has 1.3 of zoom ratio.
    1.1 vs 1.3
  • Limited HDMI format
    This projector supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
    1080p/60Hz vs 4K/120Hz
  • 43.3% lower HDMI bandwidth
    This projector has a lower HDMI bandwidth than the average projector (10.2 Gbps vs 18 Gbps). The average projector has 18 Gbps of HDMI bandwidth.
    10.2 Gbps vs 18 Gbps
  • Older HDMI version
    This projector has Old HDMI standard than the average projector (1.4 vs 2). The average projector supports HDMI 2.
    1.4 vs 2
  • More outdated HDCP support
    This projector supports an older HDCP version than the average projector (1.4 vs 2.2).
    1.4 vs 2.2
  • No Wi-Fi connectivity
    This projector does not connect to Wi-Fi networks, while the average projector does. 53.4% of projectors offer this.
  • No Bluetooth connectivity
    This projector does not support Bluetooth, while the average projector does. 50.6% of projectors offer this.
  • No sleep timer
    This projector does not have a sleep timer, while the average projector does. 82.4% of projectors have one.
  • Basic light source
    This projector has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.
    lamp vs laser
  • 16,000 hours shorter lamp life
    This projector has a lower lamp life than the average projector (4,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.
    4,000 hours vs 20,000 hours
  • 4 dB louder operation
    This projector has a higher audible noise than the average projector (35 dB vs 31 dB). The average projector has 31 dB of audible noise.
    35 dB vs 31 dB
  • 10,000 hours shorter eco lamp life
    This projector has a lower lamp life in eco mode than the average projector (10,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life in eco mode.
    10,000 hours vs 20,000 hours
  • 1 dB louder eco mode
    This projector has a higher audible noise in eco mode than the average projector (29 dB vs 28 dB). The average projector has 28 dB of audible noise in eco mode.
    29 dB vs 28 dB
  • 67 W higher power use
    This projector uses more power than the average projector (297 W vs 230 W). The average projector uses 230 W of power.
    Typical power draw.
    297 W vs 230 W

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

9.0
Bench House
≈ estimated
19/05/2020
Hands-on review · measurements, input lag and 3D tests
Verdict
BenQ TH585 is an interesting large-screen alternative to a TV, especially for gaming, if you add external speakers.
9.0
TechDaily
≈ estimated
28/01/2020
Hands-on review · movies, gaming and daytime use
Verdict
BenQ TH585 has few compromises for its price, with a bright picture for movies, TV and gaming.
9.0
Respawn Ninja
≈ estimated
12/06/2020
Short review · console gaming and picture quality
Verdict
BenQ TH585 is highly recommended for gaming on a big screen, though setup, fan noise and unsuitability for competitive play are drawbacks.
9.5
Candid Tech TV
≈ estimated
31/03/2020
Gaming follow-up · short test on PlayStation 4
Verdict
BenQ TH585 is one of our favourite projectors tested so far, and a good pick for gaming and movies.
9.5
HappyRider Reviews
≈ estimated
24/12/2019
Hands-on review · daylight and dark-room image tests
Verdict
BenQ TH585 has one of the sharpest, clearest images among projectors tested, even in daylight.
Not graded yet
Not graded yet
Not graded yet
Not graded yet
Not graded yet

Expert reviews

In-depth analysis and verdict from leading tech publications

7.0
pcmag.com
✓ explicit
29/09/2020
Lab test · Gaming projector
Verdict
The BenQ TH585 is a 1080p gaming projector with low input lag, good colors and enough brightness for daylight, but its speaker is underwhelming and it lacks HDR.
9.0
the-gadgeteer.com
≈ estimated
26/01/2020
Hands-on review · Console gaming projector
Verdict
The BenQ TH585 is a console gaming projector with a vivid, large picture that makes a 55-inch TV look tiny, though its sound is only good enough.
7.0
uk.pcmag.com
✓ explicit
29/09/2020
Lab test · Gaming home projector
Verdict
The BenQ TH585 is a bright, low-lag 1080p projector for gaming and TV in lit rooms, though its speaker is weak and it has no HDR.
7.0
gadgetguy.com.au
≈ estimated
17/05/2020
Hands-on review · Home entertainment
Verdict
The BenQ TH585 is a 1080p projector for dark media rooms, giving a huge image for films and gaming but needing a soundbar and washing out in daylight.
8.0
indulgexpress.com
✓ explicit
09/06/2021
Hands-on review · Gaming and movies
Verdict
The BenQ TH585 is a bright, easy-to-use projector that suits gaming and movies at 120 inches in lit rooms, though its speaker is weak.
9.5
elchapuzasinformatico.com
≈ estimated
30/04/2020
Hands-on review · Large-screen gaming projector
Verdict
The BenQ TH585 suits gamers who want a 75-inch-plus picture, with watchable daytime films, though its default colors look cold.
8.6
profesionalreview.com
✓ explicit
18/05/2020
Full review · Full HD projector
Verdict
The BenQ TH585 is a Full HD projector for games and daytime viewing, but it ships with a VGA cable rather than HDMI.

Third-party reviews

What customers like about BenQ TH585

  • High brightness (3,500 ANSI lumens) allows for viewing in rooms with moderate ambient light
  • Low input lag (16.7ms) provides a responsive experience for console and PC gaming
  • Excellent value for money, often cited as a top budget pick for its performance class
  • Strong color accuracy (95% Rec. 709) and contrast for its price point
  • Supports Full HD 3D content
  • Compact and lightweight design makes it easy to move between rooms

What customers don't like about BenQ TH585

  • Built-in 10W mono speaker is underwhelming with low peak volume and thin bass
  • Native resolution is limited to 1080p with no 4K input or HDR support
  • Occasional 'rainbow effect' (DLP artifacts) and crushed black levels in very dark scenes
  • Limited zoom range (1.1x) can make placement and setup more restrictive
  • Fan noise is audible, particularly when running at full brightness
  • Does not include a carrying case or backlit remote

Verdict

The BenQ TH585 is a Full HD DLP projector built for home entertainment and gaming, offering 3500 ANSI lumens, a 10,000:1 contrast ratio, and low 16.7 ms input lag. Key features include 95% Rec.709 color coverage, a dedicated game mode, auto vertical keystone correction, and long lamp life up to 15,000 hours in LampSave mode. Main strengths are its strong value, bright image for mixed-light rooms, and responsiveness for console gaming. Main drawbacks are the lack of HDR support, limited speaker performance from the built-in 10W unit, and the possibility of rainbow artifacts or weaker dark-scene detail for sensitive users.

Compare BenQ TH585 with other products in the Projectors category

1Product to compare no. 1
VS
2Product to compare no. 2
VS
3Product to compare no. 3 (optional)

Graphic comparison of BenQ TH585 and other products in the Projectors category

No results found