3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 5 - '3';

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)
8.3.60.0040.01118.30
8.3.50.0150.00018.02
8.3.40.0130.00318.61
8.3.30.0040.01118.63
8.3.20.0000.01420.04
8.3.10.0040.00421.89
8.3.00.0000.00821.65
8.2.180.0110.01116.38
8.2.170.0180.00322.96
8.2.160.0100.00322.27
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0050.00322.25
8.2.120.0000.00826.35
8.2.110.0030.00622.08
8.2.100.0080.00317.79
8.2.90.0060.00318.09
8.2.80.0050.00317.97
8.2.70.0080.00017.63
8.2.60.0000.00817.93
8.2.50.0040.00418.10
8.2.40.0040.00420.50
8.2.30.0000.00719.17
8.2.20.0050.00317.95
8.2.10.0040.00417.82
8.2.00.0000.00717.93
8.1.280.0150.00425.92
8.1.270.0060.01220.31
8.1.260.0000.00726.35
8.1.250.0030.00528.09
8.1.240.0040.00423.88
8.1.230.0070.00320.88
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0000.01017.11
8.1.180.0060.00318.10
8.1.170.0050.00318.65
8.1.160.0050.00218.74
8.1.150.0060.00320.05
8.1.140.0000.00817.62
8.1.130.0000.00718.81
8.1.120.0030.00317.29
8.1.110.0080.00017.34
8.1.100.0030.00317.24
8.1.90.0040.00417.20
8.1.80.0070.00017.27
8.1.70.0000.00817.21
8.1.60.0060.00317.39
8.1.50.0030.00617.44
8.1.40.0000.00817.41
8.1.30.0000.00717.40
8.1.20.0070.00017.46
8.1.10.0040.00317.31
8.1.00.0090.00017.41
8.0.300.0040.00420.14
8.0.290.0040.00416.63
8.0.280.0030.00318.42
8.0.270.0040.00417.25
8.0.260.0000.00718.32
8.0.250.0000.00716.92
8.0.240.0060.00316.85
8.0.230.0040.00416.78
8.0.220.0060.00016.81
8.0.210.0000.00716.64
8.0.200.0040.00416.87
8.0.190.0070.00016.84
8.0.180.0050.00216.75
8.0.170.0030.00516.73
8.0.160.0020.00516.81
8.0.150.0000.00716.67
8.0.140.0040.00416.61
8.0.130.0060.00313.13
8.0.120.0000.00716.70
8.0.110.0050.00216.77
8.0.100.0050.00316.61
8.0.90.0040.00416.79
8.0.80.0090.00716.69
8.0.70.0050.00316.64
8.0.60.0000.00916.73
8.0.50.0050.00216.55
8.0.30.0100.01017.04
8.0.20.0100.01017.40
8.0.10.0050.00216.82
8.0.00.0060.01216.54
7.4.330.0000.00515.55
7.4.320.0030.00316.34
7.4.300.0000.00616.25
7.4.290.0070.00916.34
7.4.280.0000.00716.45
7.4.270.0000.00716.45
7.4.260.0050.00216.42
7.4.250.0030.00316.33
7.4.240.0030.00316.44
7.4.230.0060.00316.48
7.4.220.0100.00716.41
7.4.210.0090.00516.36
7.4.200.0000.00716.46
7.4.160.0120.00516.31
7.4.150.0130.01017.40
7.4.140.0090.01117.86
7.4.130.0120.00616.30
7.4.120.0110.00616.44
7.4.110.0110.00716.35
7.4.100.0140.01016.46
7.4.90.0090.00616.37
7.4.80.0140.00519.39
7.4.70.0060.01316.37
7.4.60.0090.00916.31
7.4.50.0030.01316.29
7.4.40.0120.00916.37
7.4.30.0140.00716.30
7.4.00.0090.00614.77
7.3.330.0030.00313.05
7.3.320.0050.00012.96
7.3.310.0000.00816.20
7.3.300.0040.00416.14
7.3.290.0030.00316.16
7.3.280.0080.00816.15
7.3.270.0140.00417.40
7.3.260.0050.01116.39
7.3.250.0070.01116.19
7.3.240.0080.01116.39
7.3.230.0130.00916.41
7.3.210.0030.01416.23
7.3.200.0060.01316.48
7.3.190.0090.00616.22
7.3.180.0090.01116.21
7.3.170.0050.01016.25
7.3.160.0060.01016.45
7.2.330.0000.01716.61
7.2.320.0100.01016.48
7.2.310.0160.00016.53
7.2.300.0050.01316.58
7.2.290.0100.01016.66
7.2.60.0120.00416.79
7.1.200.0060.00915.65
7.1.100.1330.01516.18
7.1.90.1920.01016.35
7.1.80.1620.01615.93
7.1.70.1820.01214.91
7.1.60.1460.01333.27
7.1.50.1310.01032.65
7.1.40.1300.02032.50
7.1.30.1300.00732.44
7.1.20.1190.01032.53
7.1.10.1010.01314.59
7.1.00.1020.01314.42
7.0.240.1470.01215.43
7.0.230.1750.01115.94
7.0.220.1760.00815.89
7.0.210.1830.01014.55
7.0.200.1750.00914.76
7.0.190.0980.01014.44
7.0.180.1120.00314.24
7.0.170.1150.01014.33
7.0.160.1070.01014.20
7.0.150.1320.00714.18
7.0.140.0910.01314.50
7.0.130.0990.01314.74
7.0.120.1000.01314.56
7.0.110.1130.01314.28
7.0.100.1430.01314.38
7.0.90.1450.01614.36
7.0.80.1600.01014.29
7.0.70.1850.00314.23
7.0.60.1710.01314.14
7.0.50.1930.01714.31
7.0.40.1720.00714.44
7.0.30.1780.01614.58
7.0.20.2020.01214.42
7.0.10.1720.00714.48
7.0.00.1570.00714.48

preferences:
59.82 ms | 400 KiB | 5 Q