3v4l.org

run code in 300+ PHP versions simultaneously
<?php ini_set('precision', 3); echo "Precision: " . ini_get('precision') . PHP_EOL; echo (1/3) . PHP_EOL; echo (1/3); echo PHP_EOL;

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)
8.3.60.0100.00716.63
8.3.50.0090.01121.98
8.3.40.0070.01418.71
8.3.30.0110.00418.43
8.3.20.0040.00420.24
8.3.10.0030.00623.61
8.3.00.0050.00319.13
8.2.180.0090.00918.26
8.2.170.0110.00422.96
8.2.160.0070.01020.52
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0080.00017.50
8.2.120.0000.00826.35
8.2.110.0060.00320.89
8.2.100.0080.00417.72
8.2.90.0050.00319.09
8.2.80.0000.00817.97
8.2.70.0080.00017.38
8.2.60.0050.00317.68
8.2.50.0030.00618.10
8.2.40.0040.00819.27
8.2.30.0030.00320.60
8.2.20.0030.00617.54
8.2.10.0080.00017.93
8.2.00.0040.00418.04
8.1.280.0040.01125.92
8.1.270.0090.00023.76
8.1.260.0030.00528.09
8.1.250.0040.00428.09
8.1.240.0070.00322.67
8.1.230.0000.01119.55
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0040.00417.34
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0040.00418.67
8.1.160.0000.00721.94
8.1.150.0000.00718.72
8.1.140.0030.00519.50
8.1.130.0040.00417.61
8.1.120.0000.00817.41
8.1.110.0000.00717.38
8.1.100.0000.00717.44
8.1.90.0000.00717.45
8.1.80.0000.00717.32
8.1.70.0030.00317.33
8.1.60.0040.00417.49
8.1.50.0040.00417.41
8.1.40.0030.00617.44
8.1.30.0030.00517.64
8.1.20.0040.00417.56
8.1.10.0030.00517.30
8.1.00.0040.00417.35
8.0.300.0030.00618.77
8.0.290.0000.00816.58
8.0.280.0070.00018.29
8.0.270.0000.00717.07
8.0.260.0090.00017.18
8.0.250.0070.00016.77
8.0.240.0100.00016.74
8.0.230.0060.00316.84
8.0.220.0000.00816.80
8.0.210.0040.00416.71
8.0.200.0000.00616.86
8.0.190.0000.00716.79
8.0.180.0000.00716.84
8.0.170.0000.01116.84
8.0.160.0070.00016.77
8.0.150.0070.00016.80
8.0.140.0030.00316.63
8.0.130.0060.00313.21
8.0.120.0060.00316.77
8.0.110.0020.00516.71
8.0.100.0040.00416.90
8.0.90.0030.00516.77
8.0.80.0030.01216.75
8.0.70.0040.00416.83
8.0.60.0070.00016.83
8.0.50.0050.00316.61
8.0.30.0110.00717.19
8.0.20.0100.00817.40
8.0.10.0000.00716.74
8.0.00.0150.00416.63
7.4.330.0050.00016.81
7.4.320.0030.00316.34
7.4.300.0030.00316.36
7.4.290.0000.00716.46
7.4.280.0070.00016.46
7.4.270.0070.00016.38
7.4.260.0000.00716.37
7.4.250.0030.00616.29
7.4.240.0020.00516.33
7.4.230.0070.00016.38
7.4.220.0090.00916.29
7.4.210.0130.00316.49
7.4.200.0000.00716.19
7.4.160.0120.00316.17
7.4.150.0030.01417.40
7.4.140.0130.00717.86
7.4.130.0110.00616.35
7.4.120.0080.00816.30
7.4.110.0030.01516.46
7.4.100.0060.01116.22
7.4.90.0150.01516.32
7.4.80.0070.01019.39
7.4.70.0030.01316.21
7.4.60.0100.00716.45
7.4.50.0040.01116.18
7.4.40.0060.01116.30
7.4.30.0070.01016.27
7.4.00.0040.01214.87
7.3.330.0020.00212.95
7.3.320.0000.00612.94
7.3.310.0000.00716.20
7.3.300.0000.00616.04
7.3.290.0070.00616.13
7.3.280.0120.00716.15
7.3.270.0100.00717.40
7.3.260.0080.00916.12
7.3.250.0090.01016.24
7.3.240.0120.00916.35
7.3.230.0090.00916.52
7.3.210.0090.00816.30
7.3.200.0070.01016.06
7.3.190.0100.01016.07
7.3.180.0060.01016.50
7.3.170.0030.01316.27
7.3.160.0090.00616.55
7.3.120.0120.00314.63
7.3.110.0000.01414.95
7.3.100.0030.01014.64
7.3.90.0090.00614.70
7.3.80.0040.01214.66
7.3.70.0030.00714.84
7.3.60.0040.01114.68
7.3.50.0080.00814.62
7.3.40.0000.01114.84
7.3.30.0030.01314.64
7.3.20.0030.00916.79
7.3.10.0070.00716.53
7.3.00.0040.00716.70
7.2.330.0060.01416.41
7.2.320.0100.01416.47
7.2.310.0110.01116.28
7.2.300.0030.01416.43
7.2.290.0050.01116.30
7.2.240.0000.01214.61
7.2.230.0110.00414.92
7.2.220.0070.00315.04
7.2.210.0060.00915.06
7.2.200.0000.01414.96
7.2.190.0070.01014.79
7.2.180.0060.01214.93
7.2.170.0090.00614.63
7.2.160.0100.00715.02
7.2.150.0080.00816.48
7.2.140.0030.00716.60
7.2.130.0060.01216.70
7.2.120.0100.00716.99
7.2.110.0090.00316.62
7.2.100.0000.01716.81
7.2.90.0070.01116.71
7.2.80.0040.01516.90
7.2.70.0130.00316.47
7.2.60.0050.01016.85
7.2.50.0050.00516.95
7.2.40.0030.01217.09
7.2.30.0070.01016.76
7.2.20.0100.00316.88
7.2.10.0000.01516.85
7.2.00.0030.00818.00
7.1.330.0000.01415.48
7.1.320.0090.00915.79
7.1.310.0000.01115.93
7.1.300.0000.01015.72
7.1.290.0070.00715.75
7.1.280.0100.00715.71
7.1.270.0060.00615.62
7.1.260.0070.01015.66
7.1.250.0090.00615.49
7.1.200.0090.00615.68
7.1.100.0030.00618.02
7.1.70.0030.01016.88
7.1.60.0070.01819.12
7.1.50.0090.01316.82
7.1.00.0000.08022.54
7.0.200.0030.00316.17
7.0.60.0030.04019.77
7.0.50.0100.07717.81
7.0.40.0000.05020.23
7.0.30.0370.07020.34
7.0.20.0270.05019.99
7.0.10.0070.07320.20
7.0.00.0070.07720.30
5.6.280.0030.03320.92
5.6.210.0070.08320.54
5.6.200.0170.07718.23
5.6.190.0070.08320.40
5.6.180.0430.06020.49
5.6.170.0330.05020.52
5.6.160.0100.05020.38
5.6.150.0100.06318.21
5.6.140.0170.07318.08
5.6.130.0100.06318.11
5.6.120.0030.04320.86
5.6.110.0130.08320.97
5.6.100.0070.04020.98
5.6.90.0130.06320.99
5.6.80.0100.08320.37
5.5.350.4370.03320.34
5.5.340.0100.07318.02
5.5.330.0170.08020.23
5.5.320.0070.08320.18
5.5.310.0330.07020.41
5.5.300.0030.07017.88
5.5.290.0030.09017.99
5.5.280.0070.04720.73
5.5.270.0030.05320.67
5.5.260.0130.08020.79
5.5.250.0000.06020.70
5.5.240.0330.06720.11

preferences:
49.72 ms | 401 KiB | 5 Q