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HAMMER Ventus 5G vs Vivo S2

What Ventus 5G does better (11) and where S2 wins (7) — every spec side by side.

HAMMER Ventus 5G
HAMMER · 2026Ventus 5G
8.5Score
11 advantages≈ $470
vs
Vivo S2
Vivo · 2026S2
8.6Score
7 advantages≈ $430
Higher score
7.6Display9.6
7.0Camera6.4
6.7Battery8.6
9.8Features6.6
Dimensions

Size comparison

Ventus 5GS2
75.4 × 162.68.275.3 × 164.48
Ventus 5GS2Difference
Height162.6 mm164.4 mm−1.8 mm
Width75.4 mm75.3 mm+0.1 mm
Thickness8.2 mm8 mm+0.2 mm
Weight172 g197 g−25 g

Drawn to the same scale from the official dimensions (front and side).

Why is Ventus 5G better than S2?

  1. Main camera108 MP vs 50 MP2.2×
  2. NFCYes · S2: No
  3. Peak brightness4,500 nits vs 3,000 nits+50%
  4. Wired charging45 W vs 44 W+2%
  5. Storage (base)256 GB vs 128 GB2×
  6. Memory card slotYes · S2: No
  7. Rear cameras2 vs 12×
  8. eSIMYes · S2: No
  9. Weight172 g vs 197 g+15%
  10. Water resistance (IPx)IPx9 vs IPx8+12%
  11. Wi-Fi standardWi-Fi 6 vs Wi-Fi 5+20%

Why is S2 better than Ventus 5G?

  1. Battery capacity5,000 mAh vs 7,050 mAh+41%
  2. OLED panelNo · Ventus 5G: Yes
  3. Pixel density388 ppi vs 449 ppi+16%
  4. CPU frequency2.4 GHz vs 2.5 GHz+4%
  5. Resolution (width)1,080 px vs 1,260 px+17%
  6. Bluetooth5.2 vs 5.4+4%
  7. Thickness8.2 mm vs 8 mm+2%
Specifications

Side by side

HAMMER Ventus 5GHAMMER Ventus 5G≈ $4708.5
Vivo S2Vivo S2≈ $4308.6
Design
Weight172 g197 g
Thickness8.2 mm8 mm
Height162.6 mm164.4 mm
Width75.4 mm75.3 mm
Frame—Plastic
Back—Plastic
Ingress protectionIP69IP68
Water resistance (IPx)IPx9IPx8
Glass protectionGorilla Glass 5—
ColoursBlackSapphire Blue, Regal Bronze, Silk White
Display
Screen size6.8″6.8″
PanelIPSAMOLED
OLED panelNoYes
Resolution (width)1,080 px1,260 px
Resolution (height)2,392 px2,800 px
Pixel density388 ppi449 ppi
Refresh rate120 Hz120 Hz
Peak brightness4,500 nits3,000 nits
Screen-to-body ratio90.5%91.4%
Performance
ChipsetMediatek Dimensity 7100Mediatek Dimensity 7360 Turbo
Chip makerMediatekMediaTek
Process—4 nm
CPU cores88
CPU frequency2.4 GHz2.5 GHz
GPUMali-G610 MC2Mali-G615 MC2
Memory
RAM8 GB8 GB
Storage (max)256 GB256 GB
Storage (base)256 GB128 GB
Storage type—UFS 3.1
Memory card slotYesNo
Camera
Main camera108 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size—1/2.93"
Rear cameras21
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video—4K
4K video frame rate—30 fps
Selfie camera32 MP32 MP
4K selfie video—Yes
Battery
Battery capacity5,000 mAh7,050 mAh
Battery typeSi/CLi-Ion
Wired charging45 W44 W
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMYesNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 5
Bluetooth5.25.4
NFCYesNo
USB—USB Type-C 2.0
USB version—2
Satellite navigation—GLONASS, GALILEO, BDS, QZSS
Features
Stereo speakers—Yes
3.5 mm headphone jack—No
Fingerprint sensorYesUnder display
Sensorsproximity, accelerometer, gyro, light, fingerprintFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Software
OS at launchAndroid 13Android 16
PlatformAndroidAndroid
Interface—OriginOS 6
Major OS updates promised—3
EU label
Energy classA—
To compare: 0up to 4 models
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