Phone Comparison
Samsung Galaxy S23 Ultra vs Sony Xperia Z3 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
+
What's good
+
Water resistant
+
Bright HD screen
+
Blazing performance
+
PS4 Remote Play
+
Long battery life
−
What's not
−
Camera Auto mode is hit or miss
−
Limited US Availability
−
Sony bloatware and interface tweaks
−
Speaker distortion at high levels
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
+
Good
+
Water resistant
+
Bright HD screen
+
Blazing performance
+
PS4 Remote Play
+
Long battery life
−
Not
−
Camera Auto mode is hit or miss
−
Limited US Availability
−
Sony bloatware and interface tweaks
−
Speaker distortion at high levels
Spec data
How they compare
Galaxy S23 Ultra
Xperia Z3
Price (MSRP)
$1,199
$680
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)
152g (5.4 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
Price (MSRP)
$1,199
Price (MSRP)
$680
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
152g (5.4 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
DxOMark v5
140
photo 139 · video 137
—
AnTuTu v10
—
—
GSMArena endurance
—
—
iFixit repairability
—
—
Third-party data
Testing & benchmarks
Galaxy S23 Ultra
Xperia Z3
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
5.7" × 2.8"
Thickness · to scale
Galaxy S23 Ultra
0.4"
Xperia Z3
0.3"
Galaxy S23 Ultra
Xperia Z3
Height
6.4" (163.4 mm)
5.7" (146 mm)
Width
3.1" (78.1 mm)
2.8" (72 mm)
Depth
0.4" (8.9 mm)
0.3" (7 mm)
Weight
234g (8.3 oz)
152g (5.4 oz)
Screen
6.8"
5.2"
Height
6.4" (163.4 mm)
Height
5.7" (146 mm)
Width
3.1" (78.1 mm)
Width
2.8" (72 mm)
Depth
0.4" (8.9 mm)
Depth
0.3" (7 mm)
Weight
234g (8.3 oz)
Weight
152g (5.4 oz)
Screen
6.8"
Screen
5.2"
Dimensions shown in inches (mm). Silhouettes are proportionally scaled for visual comparison.
Common questions
Galaxy S23 Ultra vs Xperia Z3: FAQ
Which is better, the Galaxy S23 Ultra or Xperia Z3?
Based on aggregated critic reviews, the Galaxy S23 Ultra earns a Compass Score of 9.0 compared to 8.6 for the Xperia Z3. 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.
Which phone is more affordable, the Galaxy S23 Ultra or Xperia Z3?
The Xperia Z3 launches at $680, which is $519 less than the Galaxy S23 Ultra at $1,199. Street prices shift after launch, so check current deals for both phones before deciding.
Specifications sourced from manufacturers and third-party databases. Last updated October 2026. Suggest a correction →