The LG 38GN950-B is a mid-range 2021-model ultrawide gaming monitor that promises immersive, fluid visuals to gamers. It has a 144Hz native refresh rate, which can be overclocked to 160Hz, holding its own when compared to the top-rated computer monitors on the market. It has an IPS panel, providing wide viewing angles. An impressive 734-nit HDR peak brightness and HDR tech delivers colorful pictures. Check out how this gaming monitor compares to the top gaming monitors available today.
151
out of
196
Computer Monitors
LG 38GN950-B Review
By
True Score
True Score is an AI-powered algorithm of product tests and customer reviews.
71
Mixed Reviews
70
1
Experts
75
0
Consumers
Expert Rankings
(
1
)
Analysts were pleased with the LG 38GN950-B, recommending it for gaming. They liked its 160Hz maximum refresh rate, wide viewing angles, and FreeSync support. However, they were disappointed by its low contrast ratio. Users who treasure dark room performance should consider the VA-panel-fitted Nixeus EDG 34, which has a native 3,610:1 contrast ratio.
SAVE $80
$729.99
$649.99
We’re reader-supported. Commissions finance our mission. Our ‘True Score‘ system independently powers ratings. Learn more
Product Snapshot
Overview
The LG 38GN950-B is a mid-range 2021-model ultrawide gaming monitor that promises immersive, fluid visuals to gamers. It has a 144Hz native refresh rate, which can be overclocked to 160Hz, holding its own when compared to the top-rated computer monitors on the market. It has an IPS panel, providing wide viewing angles. An impressive 734-nit HDR peak brightness and HDR tech delivers colorful pictures. Check out how this gaming monitor compares to the top gaming monitors available today.
Consensus
our Verdict
Product testers lauded the LG 38GN950-B, endorsing it for professional gaming. They were pleased that it supports FreeSync and has G-SYNC compatibility. Reviewers at Tech Radar confirmed its 144Hz native refresh rate. Users seeking a better 180Hz model should explore our LG 34GP950G-B review. The 38GN950-B monitor features two HDMI 2.0 inputs, and it has a very large 38-inch screen. Tests revealed a rise-and-fall response time of 3.4 ms and a very fast 3.8 ms in input lag. The display has a wide color gamut, covering 93.4% of the DCI P3 color space, earning RTING’s editor’s endorsement for media creation. However, users with smaller desks should consider our LG 24M47VQ review. Also, this model features poor black levels that result from its miserably low 945:1 contrast ratio. Testers explained that this low contrast ratio results in black scenes appearing grayish in a dark room. It also doesn’t handle reflections as well as the MSI Optix G27C4, and its stand doesn’t swivel.
Reason to Buy
- Excellent viewing angles
- HDMI 2.0 inputs
- FreeSync support and G-SYNC compatibility
- Large, immersive screen
- Very fast response time and great input lag
Reason to Avoid
- Mediocre contrast ratio
- Stand doesn’t swivel
- Average reflection handling
LG 38GN950-B Specs
| Display Type | LCD | |
| HDMI Inputs | 2 | |
| HDR Format | Yes | |
| Max Resolution | 3840 x 1600 | |
 | Panel Type | IPS |
| Refresh Rate | 160 Hz | |
 | Response Time | 1 ms |
| Screen size | 38" | |
 | Sync Technology | AMD FreeSync |
All Specs
Test Results
We are all about transparency. Click here to view our trusted dataset of product test results.
*0 = no data
| Brightness (nits) | 491 |
| Contrast Ratio (as ratio, x:1) | 949 |
| Color Gamut/Accuracy % (DCI P3 xy) | 94.8 |
| Color Gamut/Accuracy % (DCI P3 uv) | 0 |
| Color Gamut % (sRGB Coverage xy) | 99.7 |
| Color Gamut % (Adobe RGB Coverage xy) | 88.6 |
| Color Gamut % (Rec. 2020 Coverage xy) | 70.2 |
| Color Gamut % (Rec. 709 Coverage xy) | 0 |
| Input Lag (ms) | 3.7 |
| Response Time (ms) | 4.5 |
| Horizontal Viewing Angle (Washout Left) | 42 |
| Horizontal Viewing Angle (Washout Right) | 43 |
| Vertical Viewing Angle (Washout Above) | 33 |
| Vertical Viewing Angle (Washout Below) | 31 |
All Tests
Get the Winner of the Day Direct to Your Inbox
Product Comparison
 LG 38GN950-B Review |  LG 38GL950G-B Review Draft | ||||
|---|---|---|---|---|---|
True Score | 71 | NR | NR | NR | NR |
Ranking | # 151 / 196 | # / | # / 196 | # / | # / |
Market Context |
The LG 38GN950-B is a mid-range 2021-model ultrawide gaming monitor that promises immersive, fluid visuals to gamers. It has a 144Hz native refresh rate, which… |
Featuring a similar IPS panel, native FreeSync, and 160Hz maximum refresh rate, the LG 38GN950-B, and the LG 34GN850-B are very alike. However, the LG… Featuring a similar IPS panel, native FreeSync, and 160Hz maximum refresh rate, the LG 38GN950-B, and the LG 34GN850-B are very alike. However, the LG 38GN950-B (this review) has a larger 38-inch screen than the 34-inch LG 34GN850-B. The LG 38GN950-B also has a much better color gamut evidenced by its coverage of a whopping 93.4% of the DCI P3 color space, compared to 82.6% coverage by the LG 34GN850-B. |
The LG 38GN950-B is a minor upgrade over its predecessor, the LG 38GL950G-B. The key difference is that the newer gaming monitor natively supports FreeSync… The LG 38GN950-B is a minor upgrade over its predecessor, the LG 38GL950G-B. The key difference is that the newer gaming monitor natively supports FreeSync with G-SYNC certified compatibility, unlike the older one, which natively supports G-SYNC. |
Although both the LG 38GN950-B and LG 38WN95C-W have the same native 144Hz, the refresh rate of the LG 38GN950-B can be overclocked to 160Hz…. Although both the LG 38GN950-B and LG 38WN95C-W have the same native 144Hz, the refresh rate of the LG 38GN950-B can be overclocked to 160Hz. The LG 38GN950-B also has a wider HDR gamut, covering 94.4% of the DCI-P3 color space compared to the 83.2% coverage of the LG 38WN95C-W. |
While the LG 38GN950-B natively supports FreeSync and is compatible with G-SYNC, the Dell Alienware AW3821DW natively supports G-SYNC and is compatible with FreeSync. Also,… While the LG 38GN950-B natively supports FreeSync and is compatible with G-SYNC, the Dell Alienware AW3821DW natively supports G-SYNC and is compatible with FreeSync. Also, the LG monitor’s 144Hz refresh rate can be overclocked to 160Hz, while the rate of the Alienware display peaks at 144Hz. |
Display Type | LCD | – | – | – | – |
HDMI Inputs | 2 | – | – | – | – |
HDR Format | Yes | – | – | – | – |
Max Resolution | 3840 x 1600 | – | – | – | – |
Panel Type | IPS | – | – | – | – |
Refresh Rate | 160 Hz | – | – | – | – |
Response Time | 1 ms | – | – | – | – |
Screen size | 38" | – | – | – | – |
Dig Deeper |
All Stores
Updated every 24 hours
- Save $80$729.99$649.99
Score Card
E
Expert Score
70
*.75
We place a 75% weighted value on Expert Test Scores
C
Customer Score
75
*.25
We place a 25% weighted value on Customer Scores
True Score
71
Any product with a True Score above 80 is a Absolutely Fresh
Expert Score Breakdown
Publications with higher Trust Scores are given more weight.
103.4Category Trust Score
78The LG UltraGear 38GN950-B is a great monitor overall. It’s great for gaming as it… read moreBy:
Samuel Breton
Customer Score Breakdown
Learn More About Computer Monitors
Computer Monitor Resource Articles
Computer Monitor Buying Guides
Computer Monitor Reviews
81
Absolutely Fresh
84
Absolutely Fresh
87
Absolutely Fresh
73
Mixed Reviews
86
Absolutely Fresh
87
Absolutely Fresh
89
Absolutely Fresh
77
Mixed Reviews
84
Absolutely Fresh
85
Absolutely Fresh
79
Mixed Reviews
84
Absolutely Fresh
88
Absolutely Fresh
75
Mixed Reviews
81
Absolutely Fresh
87
Absolutely Fresh
81
Absolutely Fresh
84
Absolutely Fresh
83
Absolutely Fresh