Google Pixel 4 vs vivo iQOO U1

GSM 850, 900, 1800, 1900; CDMA 800, 1900

GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA

HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO

HSDPA 850, 900, 2100

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100), 71(600) - global; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 46(5200), 48, 66(1700/2100), 71(600) - USA

LTE frequency band 1, 3, 5, 8, 34, 38, 39, 40, 41

42 Mbps

-

5.76 Mbps

-

3.1 Mbps download, 1.8 Mbps upload

-

LTE-A(5CA), Cat18, 1200 Mbps download, 150 Mbps upload

-

2019-10

2020-07

2019-10

2020-07

Aluminium alloy, glass

-

Nano-SIM card & eSIM

Dual SIM (Nano-SIM, dual stand-by)

147.1 mm

162.1 mm

68.8 mm

76.6 mm

8.2 mm

8.5 mm

162 g

190 g

IP68, 1.5m for 30 mins

-

IP68

-

Black, Orange, White

Black, Blue, White

P-OLED capacitive touchscreen

IPS LCD capacitive touchscreen

5.7 inches

6.53 inches

1080 x 2280 pixels

1080 x 2340 pixels

537 ppi

395 ppi

Scratch resistant, Corning Gorilla Glass 5

-

Yes

-

Always-on display, HDR, 90 Hz refresh rate, DCI-P3 100%

-

Single-core 2.84 GHz Kryo 485

Dual-core 2.3 GHz Kryo 465 Gold

Triple-core 2.42 GHz Kryo 485

Hexa-core 1.8 GHz Kryo 465 Silver

Quad-core 1.78 GHz Kryo 485

Qualcomm SDM855 Snapdragon 855

Qualcomm SM7125 Snapdragon 720G

6 GB

6, 8 GB

-

UFS 2.1

Android 10

iQOO UI 1.0 (Android 10)

Dual

Triple

12 MP, f/1.7 , 28 mm, 1/2.55" , 1.4 µm, 2x optical zoom

48 MP, f/1.8 , 25 mm, 1/2.0" , 0.8 µm

16 MP, f/2.4 , 45 mm, 1.0 µm

2 MP, f/2.4

2 MP, f/2.4

4032 x 3024 pixels

-

2160p@30fps, 1080p@30/60/120fps, 1080p@30fps (gyro-EIS)

4K@30fps, 1080p@30fps; gyro-EIS

dual-LED flash

LED flash

phase detection

-

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

HDR, Panorama

120

-

55

-

99

-

113

-

Dual

-

8 MP, f/2.0 , 22 mm, 1.22 µm

8 MP, f/2.1

TOF 3D camera

3264 x 2448 pixels

-

93

-

91

-

92

-

No

Yes

Yes, with stereo speakers

Yes

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac

Yes

-

Type-C 1.0 reversible connector

microUSB 2.0

v5.0

v5.1

Yes

-

Yes

-

-

Yes

Accelerometer, barometer, compass, gyroscope, face ID, magnetometer

Accelerometer, compass, fingerprint, proximity

2800 mAh

4500 mAh

Qi

-

1020 USD

180 USD