Motorola Razr Ultra 2025 vs Samsung Galaxy Z Flip6
The Motorola Razr Ultra 2025 scores 7.9 in our rating, and the Samsung Galaxy Z Flip6 scores 7.0. The Motorola Razr Ultra 2025 leads in display, performance, camera, battery and value for money, while the Samsung Galaxy Z Flip6 is ahead in software support. At launch in the US, the Samsung Galaxy Z Flip6 cost $200 less ($1,099.99 vs $1,299.99). The Motorola Razr Ultra 2025 is the newer phone, announced Apr 24, 2025.
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Key differences
Why choose the Motorola Razr Ultra 2025
- Bigger battery 4,700 mAh vs 4,000 mAh
- Faster wired charging 68 W vs 25 W
- Bigger screen 7 inches vs 6.7 inches
- Higher refresh rate 165 Hz vs 120 Hz
- Newer model Apr 24, 2025 vs Jul 10, 2024
- More RAM 16 GB vs 12 GB
Why choose the Samsung Galaxy Z Flip6
- Longer OS update support 7 years vs 3 years
- Lower launch price $1,099.99 vs $1,299.99
- Lighter 187 g vs 199 g
- Thinner 14.9 mm vs 15.69 mm
- Longer security updates 7 years vs 4 years
PhoneRanked scores
Calculated from specs, relative to phones from the same year and price range. How we rate phones
Spec
Motorola Razr Ultra 2025Samsung Galaxy Z Flip6
Overall
7.9
7.0
Display
9.0
8.7
Performance
8.5
7.4
Camera
6.9
5.9
Battery
6.3
4.1
Design
8.1
8.1
Software support
5.7
9.2
Value for money
4.7
2.7
Display
Spec
Motorola Razr Ultra 2025Samsung Galaxy Z Flip6
Size
7 inches
6.7 inches
Type
OLED, pOLED
OLED, Dynamic AMOLED 2X
Resolution
1224 × 2992 px
1080 × 2640 px
Pixel density
464 ppi
426 ppi
Refresh rate
165 Hz
120 Hz
Adaptive refresh
✓ Yes
✓ Yes
Peak brightness
4,500 nits
—
HDR
HDR10+, Dolby Vision
—
Protection
Corning Gorilla Glass Ceramic (external display)
Gorilla Glass Victus 2
Cover display
4.0-inch pOLED LTPO, 1272 x 1080 px, up to 165Hz, 3,000 nits peak
3.4-inch Super AMOLED FlexWindow, 720 x 748, 306 ppi, 60Hz
Performance
Spec
Motorola Razr Ultra 2025Samsung Galaxy Z Flip6
Process
3 nm
4 nm
Max CPU clock
4.32 GHz
3.39 GHz
GPU
Adreno
Adreno 750
RAM
16 GB
12 GB
Storage
512 GB / 1 TB
256 GB / 512 GB
Storage type
UFS 4.0
UFS 4.0
microSD slot
✕ No
✕ No
Cameras
Spec
Motorola Razr Ultra 2025Samsung Galaxy Z Flip6
Main camera
50 MP, f/1.8, 1/1.56"
50 MP, f/1.8
Optical stabilization
✓ Yes
✓ Yes
Ultrawide
50 MP
12 MP
Rear cameras
2
2
Rear video
8K@30
—
Front camera
50 MP
10 MP
Battery and charging
Spec
Motorola Razr Ultra 2025Samsung Galaxy Z Flip6
Capacity
4,700 mAh
4,000 mAh
Wired charging
68 W
25 W
Wireless charging
30 W
—
Reverse wireless
—
✓ Yes
Charger in box
✕ No
✕ No
Design and build
Spec
Motorola Razr Ultra 2025Samsung Galaxy Z Flip6
Dimensions
88.12 × 73.99 × 15.69 mm
85.1 × 71.9 × 14.9 mm
Thickness
15.69 mm
14.9 mm
Weight
199 g
187 g
Form factor
Flip
Flip
Frame
Aluminum
Aluminum
Back
Alcantara
Glass
Water resistance
IP48
IP48
Fingerprint
Side-mounted
Side-mounted
3D face unlock
✕ No
✕ No
SIM
Nano-SIM + eSIM
Nano-SIM + eSIM
Colors
PANTONE Scarab, PANTONE Mountain Trail, PANTONE Rio Red, PANTONE Cabaret
Silver Shadow, Yellow, Blue, Mint, Crafted Black, White, Peach
Connectivity and features
Spec
Motorola Razr Ultra 2025Samsung Galaxy Z Flip6
5G
✓ Yes
✓ Yes
Wi-Fi
Wi-Fi 7
Wi-Fi 6E
Bluetooth
—
5.3
USB
USB-C 2.0
—
NFC
✓ Yes
✓ Yes
3.5 mm jack
✕ No
✕ No
Stereo speakers
✓ Yes
✓ Yes
IR blaster
—
✕ No
Software
Spec
Motorola Razr Ultra 2025Samsung Galaxy Z Flip6
OS at launch
Android 15
Android 14
Interface
—
One UI 6.1.1
OS updates
3 years
7 years
Security updates
4 years
7 years
Launch and price
Spec
Motorola Razr Ultra 2025Samsung Galaxy Z Flip6
Announced
Apr 24, 2025
Jul 10, 2024
Released
—
Jul 24, 2024
Status
Released
Discontinued
US launch price
$1,299.99
$1,099.99
Green marks the stronger value in a row. Specs come from official manufacturer data, cross-checked with established tech media; each phone page lists its sources. Report an error
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