3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = microtime(true); for($i = 0; $i < 10000000; $i++) { $start+=1; $start-=1; } $end = microtime(true); echo 'Total:' . ($start - $end);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
7.4.00.0070.34814.73
7.3.120.0070.27814.79
7.3.110.0080.28314.63
7.3.100.0030.27314.86
7.3.90.0070.26914.79
7.3.80.0030.42214.94
7.3.70.0070.24114.76
7.3.60.0000.24614.88
7.3.50.0030.25914.70
7.3.40.0000.31014.65
7.3.30.0100.27214.95
7.3.20.0030.25116.75
7.3.10.0050.28716.80
7.3.00.0050.25916.70
7.2.250.0100.49815.27
7.2.240.0030.50415.02
7.2.230.0000.39415.24
7.2.220.0030.28415.27
7.2.210.0100.28814.95
7.2.200.0100.28215.00
7.2.190.0100.37115.02
7.2.180.0100.25014.96
7.2.170.0030.48015.16
7.2.130.0100.26716.91
7.2.120.0130.26216.71
7.2.110.0100.27216.91
7.2.100.0070.27816.91
7.2.90.0000.27216.85
7.2.80.0070.27216.91
7.2.70.0130.31116.80
7.2.60.0070.26316.96
7.2.50.0070.26016.86
7.2.40.0070.25916.84
7.2.30.0070.30616.85
7.2.20.0070.29716.75
7.2.10.0130.28416.82
7.2.00.0030.26818.27
7.1.330.0000.71915.73
7.1.320.0130.81115.79
7.1.310.0070.71215.79
7.1.300.0070.67915.80
7.1.290.0030.69615.78
7.1.280.0030.72715.72
7.1.270.0000.60915.46
7.1.260.0030.62815.63
7.1.250.0000.60915.75
7.1.70.0070.20416.93
7.1.60.0130.27919.46
7.1.50.0070.30116.99
7.1.00.0100.31722.57
7.0.200.0130.24714.99
7.0.140.0000.31322.09
7.0.60.0030.30719.96
7.0.50.0070.25717.88
7.0.40.0070.31320.27
7.0.30.0270.26020.09
7.0.20.0330.28720.16
7.0.10.0030.29320.38
7.0.00.0100.31720.33
5.6.280.0100.66721.10
5.6.210.0030.42020.75
5.6.200.0030.42718.22
5.6.190.0070.48020.35
5.6.180.0230.47020.35
5.6.170.0170.43720.38
5.6.160.0100.53020.51
5.6.150.0070.49018.16
5.6.140.0070.44718.18
5.6.130.0000.42318.11
5.6.120.0070.49720.90
5.6.110.0130.48321.09
5.6.100.0070.48720.98
5.6.90.0130.47721.02
5.6.80.0100.51320.37
5.5.350.0070.39020.29
5.5.340.0070.47717.96
5.5.330.0130.48720.37
5.5.320.0330.42320.20
5.5.310.0200.45320.26
5.5.300.0000.48318.02
5.5.290.0070.48718.01
5.5.280.0070.47020.73
5.5.270.0070.49320.81
5.5.260.0100.44020.64
5.5.250.0030.48320.46
5.5.240.0070.50320.37
5.4.450.0130.41319.48
5.4.440.0230.46319.57
5.4.430.0200.49019.42
5.4.420.0300.45319.54
5.4.410.0170.45019.00
5.4.400.0200.43719.08
5.4.390.0170.40018.89
5.4.380.0200.49718.93
5.4.370.0270.44019.03
5.4.360.0370.45319.06
5.4.350.0200.40318.82
5.4.340.0230.42719.24
5.4.320.0330.39719.25
5.4.310.1030.41318.78
5.4.300.0230.46019.09
5.4.290.0130.74912.43
5.4.280.0120.80812.33
5.4.270.0150.96612.33
5.4.260.0100.78712.33
5.4.250.0130.75712.33
5.4.240.0120.86612.33
5.4.230.0170.95612.32
5.4.220.0110.74212.32
5.4.210.0090.62812.32
5.4.200.0090.63312.32
5.4.190.0180.58012.32
5.4.180.0190.65912.32
5.4.170.0090.59612.33
5.4.160.0100.54912.33
5.4.150.0100.57812.32
5.4.140.0170.51512.01
5.4.130.0100.55012.00
5.4.120.0090.55711.95
5.4.110.0080.75511.95
5.4.100.0120.62511.95
5.4.90.0130.58711.95
5.4.80.0130.80111.95
5.4.70.0130.73311.94
5.4.60.0150.67911.95
5.4.50.0210.70911.95
5.4.40.0110.84111.93
5.4.30.0160.67211.93
5.4.20.0150.77311.93
5.4.10.0140.48211.93
5.4.00.0070.66311.42
5.3.290.3500.47714.57
5.3.280.0120.83912.71
5.3.270.0120.83212.72
5.3.260.0150.95612.72
5.3.250.0100.70612.72
5.3.240.0090.65512.72
5.3.230.0100.82412.71
5.3.220.0131.00412.68
5.3.210.0200.83312.68
5.3.200.0140.82412.68
5.3.190.0130.95812.68
5.3.180.0131.01512.68
5.3.170.0131.01712.66
5.3.160.0130.91312.67
5.3.150.0110.84212.67
5.3.140.0090.63712.66
5.3.130.0070.71412.66
5.3.120.0110.62312.65
5.3.110.0100.76712.66
5.3.100.0100.81412.12
5.3.90.0150.78112.08
5.3.80.0090.68112.07
5.3.70.0080.63912.07
5.3.60.0120.75512.06
5.3.50.0110.94312.00
5.3.40.0130.78212.00
5.3.30.0100.94811.95
5.3.20.0120.74211.72
5.3.10.0060.67711.70
5.3.00.0110.82111.68
5.2.170.0091.4239.18
5.2.160.0101.2539.18
5.2.150.0031.3289.18
5.2.140.0131.5849.18
5.2.130.0041.6449.14
5.2.120.0101.5709.14
5.2.110.0061.3559.14
5.2.100.0071.3789.14
5.2.90.0191.3179.14
5.2.80.0141.5159.14
5.2.70.0071.5269.14
5.2.60.0171.2059.09
5.2.50.0101.3119.06
5.2.40.0111.4499.03
5.2.30.0091.4959.02
5.2.20.0091.0189.00
5.2.10.0081.0358.95
5.2.00.0081.0858.81
5.1.60.0071.5148.09
5.1.50.0151.5958.09
5.1.40.0201.7778.07
5.1.30.0211.7508.43
5.1.20.0221.4478.45
5.1.10.0061.2108.17
5.1.00.0141.4338.17
5.0.50.0102.4578.39
5.0.40.0032.4308.23
5.0.30.0472.28713.88
5.0.20.3671.66713.88
5.0.10.1071.60313.88
5.0.00.0131.71313.84
4.4.90.0001.46013.88
4.4.80.0001.52313.88
4.4.70.0001.44013.82
4.4.60.0001.51713.84
4.4.50.0101.50013.91
4.4.40.0001.65713.88
4.4.30.0001.80013.88
4.4.20.0071.78313.84
4.4.10.0031.49313.91
4.4.00.0031.61313.91
4.3.110.0101.50713.88
4.3.100.0101.40313.88
4.3.90.0071.51013.91
4.3.80.2401.55713.90
4.3.70.0131.74013.91
4.3.60.0001.54713.91
4.3.50.0001.70013.88
4.3.40.1371.41713.88
4.3.30.0201.54713.91
4.3.20.0731.45013.91
4.3.10.0731.43313.91
4.3.00.1871.45013.91

preferences:
39.04 ms | 401 KiB | 5 Q