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

CB290C vs Nitro ED340CU J0biipx

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

Comparing 2 products
CB290C
CB290C—Score pending
Check price
View specs
Nitro ED340CU J0biipx
Nitro ED340CU J0biipx—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.

CB290C
—
Nitro ED340CU J0biipx
—
Choose the CB290C if
  • Brighter screen outdoors (300 vs 250 nits peak)
Full specs →
Choose the Nitro ED340CU J0biipx if
  • Larger screen (34 vs 28.75 in)
  • Smoother motion (120 vs 76 Hz)
Full specs →
At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.
Why pick theCB290C1 win
+20%Brighter screen outdoors300 vs 250 nits peak
Check priceNo store price yet
Why pick theNitro ED340CU J0biipx2 wins
+18%Larger screen34 vs 28.75 in
+58%Smoother motion120 vs 76 Hz
Check priceNo store price yet
Full specs

Side-by-side specifications

Display8 differences
Screen size
28.75"
34"
Refresh rate
76 Hz
120 Hz
Brightness
300 nits
250 nits
Resolution
2560 × 1080
3440 × 1440
Pixel density
96 ppi
109 ppi
Display coating
Anti-glare/Matte (3H)
Anti-glare/Matte
Display diagonal
28.75 in (73 cm)
34 in (86.4 cm)
Panel Type
AH-IPS
VA
Battery & charging1 difference
Power consumption (average)
29.8 W
39 W
Design1 difference
Display colors
16777216 colors 24 bits
1073741824 colors 30 bits
Connectivity1 difference
Connectivity
1 x HDMI 1.4 (MHL)
2 x HDMI 2.0
General7 differences
Model aliases
B296CLbmidpr
ED340CUJ0biipx ED340CUJ0 ED340CU J0 UM.CE0AA.002
Model year
2014
2025
Aspect Ratio
2.37:1
2.389:1
Certifications
CE ENERGY STAR 6.0
UL cUL FCC-B CE VCCI TUV MPRII
Contrast Ratio
1000 : 1
4000 : 1
Features
DDC/CI eColor Managment Flicker-free technology Picture-by-Picture Picture-in-Picture
Adaptive-Sync technology Flicker-free technology HDR Ready Low Blue Light ZeroFrame Design
Included Accessories
Audio cable DisplayPort cable DVI-D cable HDMI cable
DisplayPort cable
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

Which would you buy?

One vote per person. Results appear after you vote.