Phone Comparison
Samsung Galaxy S23 Ultra vs Sony Xperia Z3 Compact Comparison
A detailed, side-by-side comparison to help you pick the right phone.
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Verdict
Pros & cons
Galaxy S23 Ultra
A powerhouse phone featuring a versatile triple-camera system and enduring battery life.
+
What's good
+
Impressive 200MP camera
+
Long-lasting battery
+
Built-in S Pen
+
Fast performance
+
Durable design
−
What's not
−
High price point
−
Bulky design
−
Charging not included
−
Slight shutter lag
−
Color saturation issues
Xperia Z3 Compact
+
What's good
+
Waterproofing
+
Fast performance
+
MicroSD card support
+
Comfortable grip
+
Good camera
−
What's not
−
Lack of typical metal Xperia design
−
Mid-range resolution
−
Possible battery life concerns for power users
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
Xperia Z3 Compact
+
Good
+
Waterproofing
+
Fast performance
+
MicroSD card support
+
Comfortable grip
+
Good camera
−
Not
−
Lack of typical metal Xperia design
−
Mid-range resolution
−
Possible battery life concerns for power users
Spec data
How they compare
Galaxy S23 Ultra
Xperia Z3 Compact
Price (MSRP)
$1,199
—
OS
Android
Android
Processor
Qualcomm SM8550 Snapdragon 8 Gen 2 (4 nm) Octa-core
Qualcomm Snapdragon 801 MSM8974AC Quad core
Camera zoom
—
—
Battery life
—
—
Wired charging
45W
—
Wireless charging
10W
—
Display
Color
Color
Software support
—
—
Repairability
—
—
Weight
234g (8.3 oz)
129g (4.6 oz)
Fingerprint
Yes
No
Highlighted cells indicate the stronger value where a clear winner exists.
Spec data
How they compare
Galaxy S23 Ultra
Xperia Z3 Compact
Price (MSRP)
$1,199
Price (MSRP)
—
OS
Android
OS
Android
Processor
Qualcomm SM8550 Snapdragon 8 Gen 2 (4 nm) Octa-core
Processor
Qualcomm Snapdragon 801 MSM8974AC Quad core
Camera zoom
—
Camera zoom
—
Battery life
—
Battery life
—
Wired charging
45W
Wired charging
—
Wireless charging
10W
Wireless charging
—
Display
Color
Display
Color
Software support
—
Software support
—
Repairability
—
Repairability
—
Weight
234g (8.3 oz)
Weight
129g (4.6 oz)
Fingerprint
Yes
Fingerprint
No
Highlighted cells indicate the stronger value where a clear winner exists.
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Third-party data
Testing & benchmarks
Galaxy S23 Ultra
Xperia Z3 Compact
DxOMark v5
140
photo 139 · video 137
—
AnTuTu v10
—
—
GSMArena endurance
—
—
iFixit repairability
—
—
Third-party data
Testing & benchmarks
Galaxy S23 Ultra
Xperia Z3 Compact
DxOMark v5
140
photo 139 · video 137
DxOMark v5
—
AnTuTu v10
—
AnTuTu v10
—
GSMArena endurance
—
GSMArena endurance
—
iFixit repairability
—
iFixit repairability
—
Physical comparison
Size & weight
Footprint · to scale
Galaxy S23 Ultra
6.4" × 3.1"
Xperia Z3 Compact
5" × 2.6"
Thickness · to scale
Galaxy S23 Ultra
0.4"
Xperia Z3 Compact
0.4"
Galaxy S23 Ultra
Xperia Z3 Compact
Height
6.4" (163.4 mm)
5" (127 mm)
Width
3.1" (78.1 mm)
2.6" (65 mm)
Depth
0.4" (8.9 mm)
0.4" (9 mm)
Weight
234g (8.3 oz)
129g (4.6 oz)
Screen
6.8"
4.6"
Height
6.4" (163.4 mm)
Height
5" (127 mm)
Width
3.1" (78.1 mm)
Width
2.6" (65 mm)
Depth
0.4" (8.9 mm)
Depth
0.4" (9 mm)
Weight
234g (8.3 oz)
Weight
129g (4.6 oz)
Screen
6.8"
Screen
4.6"
Dimensions shown in inches (mm). Silhouettes are proportionally scaled for visual comparison.
Common questions
Galaxy S23 Ultra vs Xperia Z3 Compact: FAQ
Which is better, the Galaxy S23 Ultra or Xperia Z3 Compact?
Based on aggregated critic reviews, the Galaxy S23 Ultra earns a Compass Score of 9.0 compared to 8.6 for the Xperia Z3 Compact. That 0.4-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.
Specifications sourced from manufacturers and third-party databases. Last updated October 2026. Suggest a correction →