3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface I { public function test(); } class U implements I { public function test() { print "test run"; } } $d = new U(); $d->test();

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)
8.3.70.0070.01118.43
8.3.60.0140.00716.50
8.3.50.0090.00916.59
8.3.40.0160.00318.89
8.3.30.0030.01218.58
8.3.20.0060.00318.60
8.3.10.0080.00020.53
8.3.00.0040.00719.23
8.2.180.0090.00916.63
8.2.170.0120.00322.96
8.2.160.0100.00321.19
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0070.00019.76
8.2.110.0040.00821.00
8.2.100.0080.00317.84
8.2.90.0030.00519.28
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0040.00418.05
8.2.50.0000.00918.21
8.2.40.0050.00320.50
8.2.30.0000.00819.13
8.2.20.0030.00517.66
8.2.10.0040.00417.71
8.2.00.0040.00417.71
8.1.280.0070.01425.92
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.62
8.1.230.0030.00719.15
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0000.00917.10
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0050.00318.94
8.1.150.0000.00722.11
8.1.140.0000.00917.46
8.1.130.0030.00317.80
8.1.120.0000.00717.38
8.1.110.0040.00417.33
8.1.100.0060.00317.38
8.1.90.0000.00717.34
8.1.80.0040.00417.46
8.1.70.0030.00317.41
8.1.60.0000.00817.58
8.1.50.0040.00417.48
8.1.40.0030.00517.41
8.1.30.0070.00017.68
8.1.20.0040.00417.62
8.1.10.0000.00817.47
8.1.00.0040.00717.38
8.0.300.0040.00418.77
8.0.290.0050.00316.63
8.0.280.0000.00718.30
8.0.270.0000.00717.27
8.0.260.0030.00316.74
8.0.250.0040.00417.00
8.0.240.0030.00716.98
8.0.230.0040.00416.82
8.0.220.0070.00016.89
8.0.210.0000.00716.93
8.0.200.0000.00616.94
8.0.190.0040.00416.95
8.0.180.0000.00716.92
8.0.170.0000.00716.87
8.0.160.0030.00317.02
8.0.150.0040.00416.76
8.0.140.0000.00916.88
8.0.130.0000.00513.27
8.0.120.0050.00216.86
8.0.110.0040.00416.75
8.0.100.0030.00316.79
8.0.90.0080.00016.81
8.0.80.0070.00716.77
8.0.70.0060.00316.74
8.0.60.0030.00517.01
8.0.50.0000.00716.74
8.0.30.0130.00617.17
8.0.20.0160.00517.13
8.0.10.0000.00717.06
8.0.00.0090.01016.82
7.4.330.0000.00512.99
7.4.320.0000.00716.54
7.4.300.0060.00016.50
7.4.290.0030.00316.63
7.4.280.0040.00416.54
7.4.270.0000.00716.66
7.4.260.0060.00013.32
7.4.250.0040.00416.62
7.4.240.0000.00816.55
7.4.230.0070.00016.50
7.4.220.0130.01316.47
7.4.210.0090.00816.51
7.4.200.0050.00216.70
7.4.190.0040.00416.37
7.4.160.0120.00316.59
7.4.150.0030.01516.59
7.4.140.0090.00816.43
7.4.130.0140.00616.51
7.4.120.0100.01016.50
7.4.110.0080.01316.44
7.4.100.0100.00716.53
7.4.90.0070.01016.57
7.4.80.0060.01516.46
7.4.70.0090.00916.48
7.4.60.0150.00816.52
7.4.50.0060.00316.52
7.4.40.0090.00616.34
7.4.30.0120.00316.52
7.4.00.0100.00314.72
7.3.330.0000.00613.19
7.3.320.0000.00613.07
7.3.310.0000.00716.27
7.3.300.0000.00716.10
7.3.290.0100.00316.30
7.3.280.0080.00916.20
7.3.270.0100.00716.36
7.3.260.0070.01316.42
7.3.250.0130.00516.38
7.3.240.0100.01416.26
7.3.230.0100.00716.46
7.3.210.0170.00016.30
7.3.200.0070.01019.39
7.3.190.0120.00616.51
7.3.180.0060.00916.18
7.3.170.0060.00916.46
7.3.160.0060.00916.27
7.3.120.0070.00714.55
7.2.330.0060.01616.85
7.2.320.0060.01516.42
7.2.310.0130.01016.64
7.2.300.0130.00716.66
7.2.290.0140.00316.43
7.2.00.0190.00818.99
7.1.100.0030.01018.28
7.1.70.0000.00816.89
7.1.60.0050.00517.11
7.1.50.0040.01116.73
7.1.00.0000.03722.33
7.0.200.0000.01516.57
7.0.140.0030.09721.97
7.0.120.0000.06721.96
7.0.60.0000.07319.96
7.0.50.0070.03717.85
7.0.40.0070.07020.40
7.0.30.0270.06320.13
7.0.20.0230.07720.15
7.0.10.0230.09020.20
7.0.00.0070.07020.34
5.6.280.0000.09720.92
5.6.210.0170.07720.75
5.6.200.0070.03718.15
5.6.190.0030.04020.45
5.6.180.0230.07020.60
5.6.170.0300.03320.56
5.6.160.0070.04020.44
5.6.150.0030.08318.15
5.6.140.0000.05018.18
5.6.130.0100.08318.15
5.6.120.0030.08721.00
5.6.110.0030.09021.08
5.6.100.0000.04720.91
5.6.90.0070.08320.95
5.6.80.0100.07720.45
5.6.70.3930.04320.52
5.5.350.0330.06020.43
5.5.340.0100.04717.92
5.5.330.0100.03720.28
5.5.320.0270.04720.30
5.5.310.0430.06320.30
5.5.300.0070.03717.94
5.5.290.0030.04318.04
5.5.280.0070.08020.77
5.5.270.0070.04020.85
5.5.260.0200.05720.87
5.5.250.0170.07320.66
5.5.240.0070.04320.23
5.4.450.2930.04319.39
5.4.440.3430.04319.65
5.4.430.3530.03719.17
5.4.420.3400.04019.41
5.4.410.3600.03319.44
5.4.400.3170.04019.10
5.4.390.3270.03719.09
5.4.380.3470.03319.14
5.4.370.3630.03719.22
5.4.360.3800.04719.06
5.4.350.3700.04018.85
5.4.340.2700.04319.00
5.4.320.2830.03718.99
5.4.310.3130.04318.85
5.4.300.3000.03719.20
5.4.290.2830.03019.24
5.4.280.2700.04018.98
5.4.270.0030.03719.15
5.4.260.0730.03719.22
5.4.250.3230.04319.21
5.4.240.3330.04018.94
5.4.230.3000.03318.98
5.4.220.2970.03719.08
5.4.210.3070.04019.23
5.4.200.3170.03718.87
5.4.190.3530.03719.18
5.4.180.3200.03719.23
5.4.170.3800.04319.23
5.4.160.1530.04019.11
5.4.150.0100.07318.83
5.4.140.3800.04016.67
5.4.130.3900.03316.37
5.4.120.3470.04016.37
5.4.110.3870.04016.51
5.4.100.3970.03016.27
5.4.90.4630.03016.41
5.4.80.3570.03316.53
5.4.70.3530.03316.54
5.4.60.3530.03316.54
5.4.50.4070.03016.34
5.4.40.3230.04316.52
5.4.30.3370.03316.47
5.4.20.3470.04016.55
5.4.10.3230.03316.37
5.4.00.3370.03015.97
5.3.290.2970.04014.75
5.3.280.3270.03714.50
5.3.270.3400.03314.66
5.3.260.0030.06314.51
5.3.250.0730.06314.58
5.3.240.3770.04014.69
5.3.230.3600.03714.58
5.3.220.3830.03714.47
5.3.210.3500.03714.49
5.3.200.3530.04014.56
5.3.190.3900.03314.57
5.3.180.3500.03714.54
5.3.170.3600.03314.46
5.3.160.3870.04014.64
5.3.150.3870.03314.59
5.3.140.3570.03714.61
5.3.130.3300.03314.54
5.3.120.3100.03714.61
5.3.110.3030.03714.54
5.3.100.3200.03314.01
5.3.90.3170.03713.92
5.3.80.3400.03714.07
5.3.70.3130.03014.12
5.3.60.3630.04013.93
5.3.50.3630.03714.17
5.3.40.3800.04013.99
5.3.30.3930.03013.82
5.3.20.3570.02713.77
5.3.10.3130.02713.59
5.3.00.3370.03713.65
5.2.170.2970.02711.11
5.2.160.3300.02311.16
5.2.150.3270.03311.11
5.2.140.2870.03011.12
5.2.130.2900.03011.27
5.2.120.2900.02711.11
5.2.110.3170.02711.11
5.2.100.3300.02711.11
5.2.90.2430.03011.22
5.2.80.3130.03011.11
5.2.70.2870.02711.11
5.2.60.2530.02711.11
5.2.50.2700.02711.14
5.2.40.2270.02711.11
5.2.30.2470.02711.11
5.2.20.2570.02711.11
5.2.10.2770.03011.11
5.2.00.2330.03311.11
5.1.60.2630.02011.11
5.1.50.1830.02711.11
5.1.40.2200.02011.11
5.1.30.2470.02711.11
5.1.20.2170.02711.11
5.1.10.2370.02011.11
5.1.00.2370.02011.11
5.0.50.1330.03011.11
5.0.40.1130.02711.11
5.0.30.1470.03311.11
5.0.20.1330.02711.11
5.0.10.1570.01711.11
5.0.00.1500.03711.11
4.4.90.1230.01711.11
4.4.80.1330.01711.11
4.4.70.1200.01711.11
4.4.60.1470.01711.11
4.4.50.1500.01711.11
4.4.40.1470.02311.11
4.4.30.1270.01711.11
4.4.20.1130.01711.11
4.4.10.1270.02311.11
4.4.00.1030.02711.11
4.3.110.0970.01311.11
4.3.100.1300.01711.11
4.3.90.1230.01711.11
4.3.80.1470.02711.11
4.3.70.1330.01711.11
4.3.60.1230.01311.11
4.3.50.1230.01711.11
4.3.40.1170.02711.11
4.3.30.0830.02011.11
4.3.20.0630.01711.11
4.3.10.0600.01711.11
4.3.00.0700.01311.11

preferences:
38.71 ms | 401 KiB | 5 Q