Hisense QD8SF 100″
Today
Typical price$3,498
Amazon: the cheapest today among the stores checked
8.6 out of 10 on the spec sheet
Buy on AmazonHisense QD8SF 100″ or Hisense U78QG 100″?
QD8SF 100″ costs $302 less today; U78QG 100″ has score 0.2 higher (8.8 vs. 8.6).
Hisense QD8SF 100″
8.6score
Hisense U78QG 100″
8.8score · higher
Hisense QD8SF 100″ wins 2by componentHisense U78QG 100″ wins 1
- 8.2Image8.5
- 10.0Gaming9.5
- 7.5System9.0
- ·Audio9.0
- 10.0Recency7.5
Hisense QD8SF 100″ is $302 cheaperHisense U78QG 100″ is cheaper
The best for each use
By the spec rule for each use, the same one the lists on this site use.
TVs for movies and shows
Both work.
TVs for sports and action
Both work.
TVs for a big or bright room
Both work.
Neither one fits: TVs for gaming, TVs for the bedroom and kitchen, Simple, cheap TVs.
The comparison in detail
Score by component, side by side
QD8SF 100″ wins on recency; U78QG 100″ wins on system.
- 8.2Image8.5
- 10.0Gaming9.5
- 7.5System9.0 (wins)
- N/AAudio9.0
- 10.0 (wins)Recency7.5
Hisense U78QG 100″
Today
Typical price$3,800
Amazon: the cheapest today among the stores checked
8.8 out of 10 on the spec sheet +0.2
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 06/11/2026
QD8SF 100″
- Amazon Lowest price$3,498Buy on Amazon
U78QG 100″
- Amazon Lowest price$3,800Buy on Amazon
The math the store doesn’t do
Price divided by size and running cost, side by side.
| Math | QD8SF 100″ | U78QG 100″ |
|---|---|---|
| Price per inch | $34.98 menor | $38.00 |
Spec sheet side by side
| Item | QD8SF 100″ | U78QG 100″ |
|---|---|---|
| Screen | ||
| Size | 100 inches | 100 inches |
| Resolution | 4K | 4K |
| Panel technology | Mini LED | Mini LED |
| Native refresh rate changes | 144Hz | 165Hz |
| Dolby Vision | Yes | Yes |
| HDR10+ changes | not listed | Yes |
| Connections | ||
| VRR changes | not listed | Yes |
| Sound and system | ||
| Dolby Atmos changes | not listed | Yes |
| System changes | Fire TV | Google TV |
| General | ||
| Release changes | 2026 | 2025 |
Other comparisons
How we choose
Source: Amazon.ca catalog, checked on 06/11/2026.
Lowest price seen for the product on Amazon.ca, delivered to Toronto M5V 3L9, on the day it was read, before GST/HST. The model is the brand plus the name of the TV; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure real contrast or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.