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Phone Comparison

Astro Slide 5G vs Samsung Galaxy S23 Ultra Comparison

A detailed, side-by-side comparison to help you pick the right phone.
Astro Slide 5G
Planet Computers
Astro Slide 5G
7.4 / 10
Compass Score
From 10 critic reviews
Full review →
Samsung Galaxy S23 Ultra
Samsung
Samsung Galaxy S23 Ultra
9.0 / 10
Compass Score
From 107 critic reviews
Full review →
Verdict

Pros & cons

Astro Slide 5G

This phone suits keyboard enthusiasts, offering a unique typing experience but lacking modern power and portability.

+
Good
+ Unique QWERTY keyboard
+ Wireless charging
+ Two USB-C ports
+ Decent AMOLED display
+ Expandable storage
−
Not
− Very bulky and heavy
− Poor camera quality
− Weak performance for price
− 60Hz refresh rate only
− Aging software version

Galaxy S23 Ultra

A powerhouse phone featuring a versatile triple-camera system and enduring battery life.

+
Good
+ Impressive 200MP camera
+ Long-lasting battery
+ Built-in S Pen
+ Fast performance
+ Durable design
−
Not
− High price point
− Bulky design
− Charging not included
− Slight shutter lag
− Color saturation issues
Spec data

How they compare

Choosing the cheaper Astro Slide 5G means giving up most on: Wired charging, Weight

Astro Slide 5G
Galaxy S23 Ultra
Price (MSRP)
$894
Price (MSRP)
$1,199
OS
Android
OS
Android
Processor
MediaTek Dimensity 800 Octa-core
Processor
Qualcomm SM8550 Snapdragon 8 Gen 2 (4 nm) Octa-core
Camera zoom
—
Camera zoom
—
Battery life
—
Battery life
—
Wired charging
30W
Wired charging
45W
Wireless charging
10W
Wireless charging
10W
Display
Color
Display
Color
Software support
—
Software support
—
Repairability
—
Repairability
—
Weight
325g (11.5 oz)
Weight
234g (8.3 oz)
Fingerprint
Yes
Fingerprint
Yes
Highlighted cells indicate the stronger value where a clear winner exists.
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Third-party data

Testing & benchmarks

Astro Slide 5G
Galaxy S23 Ultra
DxOMark v5
—
DxOMark v5
140
photo 139 · video 137
AnTuTu v10
—
AnTuTu v10
—
GSMArena endurance
—
GSMArena endurance
—
iFixit repairability
—
iFixit repairability
—
Physical comparison

Size & weight

Footprint · to scale
Astro Slide 5G
6.8" × 3"
Galaxy S23 Ultra
6.4" × 3.1"
Thickness · to scale
Astro Slide 5G
0.7"
Galaxy S23 Ultra
0.4"
Height
6.8" (172.4 mm)
Height
6.4" (163.4 mm)
Width
3" (76.5 mm)
Width
3.1" (78.1 mm)
Depth
0.7" (18.7 mm)
Depth
0.4" (8.9 mm)
Weight
325g (11.5 oz)
Weight
234g (8.3 oz)
Screen
6.39"
Screen
6.8"

Dimensions shown in inches (mm). Silhouettes are proportionally scaled for visual comparison.

Common questions

Astro Slide 5G vs Galaxy S23 Ultra: FAQ

Which is better, the Astro Slide 5G or Galaxy S23 Ultra?
Based on aggregated critic reviews, the Galaxy S23 Ultra earns a Compass Score of 9.0 compared to 7.4 for the Astro Slide 5G. That 1.6-point gap reflects stronger reviews across the board, though individual priorities like camera quality, battery life, or price could tip the scales the other way. Scores aggregate dozens of expert opinions, so they are a useful starting point, not the final word.
Which phone is more affordable, the Astro Slide 5G or Galaxy S23 Ultra?
The Astro Slide 5G launches at $894, which is $305 less than the Galaxy S23 Ultra at $1,199. Street prices shift after launch, so check current deals for both phones before deciding.
Should I buy the Astro Slide 5G or the Galaxy S23 Ultra?
Our critics' take on the Astro Slide 5G: "This phone suits keyboard enthusiasts, offering a unique typing experience but lacking modern power and portability." On the Galaxy S23 Ultra: "A powerhouse phone featuring a versatile triple-camera system and enduring battery life." Both phones have clear strengths in different areas; scroll through the comparison above to see which trade-offs align with your priorities.

Specifications sourced from manufacturers and third-party databases. Last updated October 2026. Suggest a correction →