Tested · Scored · RankedNEWinstax mini Evo 2 — full review & score →
Head to head · 2 products

B277 bmiprczx vs CM3271K bmiipruzx

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 products
B277 bmiprczx
B277 bmiprczx—Score pending
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View specs
CM3271K bmiipruzx
CM3271K bmiipruzx—Score pending
Check price
View specs
The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

B277 bmiprczx
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CM3271K bmiipruzx
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Choose the B277 bmiprczx if
  • Smoother motion (75 vs 60 Hz)
Full specs →
Choose the CM3271K bmiipruzx if
  • Brighter screen outdoors (350 vs 250 nits peak)
Full specs →
At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.
Why pick theB277 bmiprczx1 win
+25%Smoother motion75 vs 60 Hz
Check priceNo store price yet
Why pick theCM3271K bmiipruzx1 win
+40%Brighter screen outdoors350 vs 250 nits peak
Check priceNo store price yet
Full specs

Side-by-side specifications

Display5 differences
Screen size
27"
27"
Refresh rate
75 Hz
60 Hz
Brightness
250 nits
350 nits
Resolution
1920 × 1080
3840 × 2160
Pixel density
81 ppi
163 ppi
Display coating
Anti-glare/Matte (3H)
Anti-glare/Matte
Camera1 difference
Built-in camera
Yes
No
Design1 difference
Display colors
16777216 colors 24 bits
1073741824 colors 30 bits
Connectivity1 difference
Connectivity
1 x USB 3.0 (upstream)
2 x USB 3.0 (Type-A; downstream)
Audio1 difference
Speakers
2 x 2 W (watts)
2 x 4 W (watts)
General5 differences
Model aliases
B277bmiprczx
CM3271Kbmiipruzx
Model year
2018
2020
Certifications
ENERGY STAR 7.0 ErP TCO Certified Displays 7.0
CE TÜV GS ISO9241-307 class II MPRII
Contrast Ratio
1000 : 1
1000 : 1
Features
AMD FreeSync technology Blue Light Filter Flicker-free technology
Adaptive Contrast Management (ACM) AMD FreeSync Premium Flicker-free technology Light sensor Low Blue Light Pantone Validated
Included Accessories
D-sub cable DisplayPort cable - optional HDMI cable - optional USB 3.0 upstream cable
HDMI Cable USB 3.0 cable USB Type-C cable Shielding Hood
Response Time
4 ms
4 ms
VESA mounting
Yes
Yes
Where to buy

Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

Community

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