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Organized around bands, measured signal and latency/packet-loss data, so you can quickly judge how the device performs.
Test process
Signal test
Measures average RSRP, RSRQ and SINR.
Game latency test
While gaming, measures one-hour average, minimum and maximum latency, and packet loss.
Test data is for reference only; network fluctuation is normal, so rely on your actual use. All tests use a cooling fan to rule out uncontrollable factors. See the FAQ for the full test process.
Testing notice:(to avoid misconceptions) 5G / 5G RedCap / 4G device tests cannot be compared across network types
DetailsDrawn to real scale and compared against a 2nd-gen ID card and a 1-yuan coin, so you can quickly get a feel for the device's actual size. PS: you can also compare on the Size Compare page.
The diagram is drawn to real body-size scale for reference, excluding accessories such as chargers, cables, external antennas and stands.
Shows measured RSRP, RSRQ and SINR by carrier.
China Mobile measured signal
Measured signal parameters under the China Mobile network. (averaged)
RSRP
Good-84 dBm
Good antenna performance, fine for daily use.
RSRQ
Excellent-6 dB
Clean quality with little interference.
SINR
Excellent20 dB
Very clean link with a higher speed ceiling.
China Unicom measured signal
Measured signal parameters under the China Unicom network. (averaged)
RSRP
Good-87 dBm
Good antenna performance, fine for daily use.
RSRQ
Excellent-6 dB
Clean quality with little interference.
SINR
Good15 dB
Decent link; speed stays stable more easily.
One-hour game test data (measured with PingTest)
China Mobile latency & packet loss
One-hour game test data under the China Mobile network (measured with PingTest)
1-hour average latency
Excellent27ms
Snappy response, friendlier for competitive play.
1-hour packet loss rate
Excellent0%
Almost no packet loss; the link is very stable.
Max latency
Weak201ms
Higher peaks; prone to momentary stutter.
Min latency
Excellent17ms
Low floor latency; a very good network baseline.
Packet loss count
ExcellentAlmost no dropped packets over a long test.
0
China Unicom latency & packet loss
One-hour game test data under the China Unicom network (measured with PingTest)
1-hour average latency
Excellent19ms
Snappy response, friendlier for competitive play.
1-hour packet loss rate
Excellent0%
Almost no packet loss; the link is very stable.
Max latency
Poor532ms
Peaks are too high with very obvious fluctuation.
Min latency
Excellent10ms
Low floor latency; a very good network baseline.
Packet loss count
GoodVery few dropped packets with limited impact.
1
Focused on bands and quick actions.
Band overview
155G
7
Main NR bands
4G
8
Common LTE bands
Other
0
Extra compatible bands
This device lists 15 band tags in total — 7 on 5G and 8 on 4G — usable as a compatibility reference across regions and carrier environments.
Shows 5G and 4G bands separately, so you can find the bands you need.
5G bands
74G bands
8Shows the plans that come with this device.
中兴-U30Pro-移动内置
中国移动/中国电信
单移动年包：699/1500G每月-双网（移动&电信）799/1500G每月 每年长期（双网）：199/300G-299/500G-499/1000G