3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((int) (new StdClass)); var_dump(intval(new StdClass));

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)
8.3.60.0100.00718.43
8.3.50.0130.00721.88
8.3.40.0150.00018.54
8.3.30.0070.00718.79
8.3.20.0040.00420.22
8.3.10.0040.00421.76
8.3.00.0060.00619.25
8.2.180.0040.01116.50
8.2.170.0100.00722.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0070.00022.05
8.2.110.0000.00920.52
8.2.100.0110.00017.67
8.2.90.0040.00418.92
8.2.80.0050.00317.97
8.2.70.0060.00317.63
8.2.60.0000.00817.80
8.2.50.0000.00818.07
8.2.40.0050.00319.76
8.2.30.0000.00717.80
8.2.20.0000.00817.61
8.2.10.0070.00017.82
8.2.00.0060.00317.60
8.1.280.0110.00425.92
8.1.270.0050.00322.09
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0000.00823.84
8.1.230.0060.00619.16
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0000.00817.10
8.1.190.0040.00417.10
8.1.180.0050.00318.10
8.1.170.0080.00018.64
8.1.160.0000.00721.90
8.1.150.0000.00818.76
8.1.140.0040.00417.35
8.1.130.0000.00717.66
8.1.120.0070.00017.30
8.1.110.0000.00717.37
8.1.100.0040.00417.29
8.1.90.0050.00217.30
8.1.80.0050.00217.43
8.1.70.0000.00717.31
8.1.60.0040.00417.49
8.1.50.0040.00817.41
8.1.40.0080.00017.46
8.1.30.0030.00617.57
8.1.20.0000.00917.57
8.1.10.0070.00017.42
8.1.00.0000.00817.22
8.0.300.0060.00318.77
8.0.290.0030.00616.58
8.0.280.0000.00718.29
8.0.270.0030.00317.19
8.0.260.0000.00817.10
8.0.250.0030.00316.98
8.0.240.0050.00317.00
8.0.230.0070.00016.87
8.0.220.0000.00716.84
8.0.210.0000.00716.81
8.0.200.0030.00316.89
8.0.190.0030.00516.88
8.0.180.0030.00316.80
8.0.170.0030.00516.78
8.0.160.0070.00016.77
8.0.150.0080.00416.64
8.0.140.0050.00316.65
8.0.130.0070.00013.20
8.0.120.0020.00516.76
8.0.110.0070.00016.66
8.0.100.0040.00416.78
8.0.90.0040.00416.76
8.0.80.0030.01116.73
8.0.70.0040.00416.77
8.0.60.0070.00016.86
8.0.50.0000.00816.92
8.0.30.0150.00817.04
8.0.20.0150.01117.40
8.0.10.0060.00317.04
8.0.00.0070.01016.63
7.4.330.0030.00315.00
7.4.320.0030.00316.44
7.4.300.0060.00016.41
7.4.290.0000.00716.42
7.4.280.0040.00416.32
7.4.270.0030.00316.31
7.4.260.0000.00716.39
7.4.250.0000.00716.52
7.4.240.0020.00516.44
7.4.230.0000.00716.33
7.4.220.0090.01016.40
7.4.210.0140.00016.59
7.4.200.0080.00016.35
7.4.160.0160.00016.66
7.4.150.0090.00917.40
7.4.140.0160.00517.86
7.4.130.0120.00516.30
7.4.120.0100.01016.49
7.4.110.0140.00316.61
7.4.100.0100.00716.58
7.4.90.0060.01616.20
7.4.80.0150.00319.39
7.4.70.0090.01116.41
7.4.60.0120.00316.52
7.4.50.0030.00516.39
7.4.40.0080.00816.42
7.4.30.0030.01316.36
7.4.00.0030.01315.03
7.3.330.0020.00213.17
7.3.320.0050.00013.14
7.3.310.0030.00316.32
7.3.300.0030.00316.16
7.3.290.0100.00316.21
7.3.280.0090.00716.28
7.3.270.0100.00717.40
7.3.260.0120.00616.39
7.3.250.0100.00816.46
7.3.240.0060.01516.40
7.3.230.0150.00716.39
7.3.210.0060.00916.30
7.3.200.0100.00719.39
7.3.190.0100.00716.29
7.3.180.0030.01216.29
7.3.170.0080.00816.30
7.3.160.0060.01716.23
7.2.330.0120.00916.58
7.2.320.0150.00616.16
7.2.310.0130.00316.49
7.2.300.0050.01116.22
7.2.290.0130.00716.49
7.2.00.0030.01019.11
7.1.100.0150.00817.64
7.1.70.0090.00017.03
7.1.60.0060.01919.32
7.1.50.0030.01116.80
7.1.00.0030.07722.57
7.0.200.0050.00316.48
7.0.140.0000.07321.95
7.0.60.0130.09321.88
7.0.50.0030.04017.80
7.0.40.0170.04019.96
7.0.30.0300.07320.09
7.0.20.0400.05720.01
7.0.10.0070.08720.33
7.0.00.0030.04320.18
5.6.280.0000.07721.11
5.6.210.0000.05020.47
5.6.200.0170.06718.22
5.6.190.0030.06720.48
5.6.180.0170.04320.35
5.6.170.0230.03320.50
5.6.160.0070.03720.46
5.6.150.0100.05018.13
5.6.140.0100.07018.18
5.6.130.0130.03718.17
5.6.120.0070.08721.11
5.6.110.0100.08021.00
5.6.100.0100.06720.97
5.6.90.0130.08021.09
5.6.80.0070.08320.36
5.5.350.0330.07320.32
5.5.340.0100.03317.94
5.5.330.0070.05720.42
5.5.320.0230.05320.13
5.5.310.0230.06020.50
5.5.300.0030.05017.95
5.5.290.0170.04017.88
5.5.280.0000.06020.79
5.5.270.0030.07720.83
5.5.260.0100.07720.75
5.5.250.0130.07020.57
5.5.240.0200.04320.18
5.4.450.0070.03319.30
5.4.440.0070.04019.21
5.4.430.0930.04319.49
5.4.420.2700.04019.48
5.4.410.3470.03319.25
5.4.400.4170.03319.18
5.4.390.4670.02719.16
5.4.380.4470.04319.01
5.4.370.5270.04319.04
5.4.360.4600.03719.06
5.4.350.3870.04019.15
5.4.340.4070.04018.92
5.4.320.4970.04719.26
5.4.310.5100.03319.17
5.4.300.4730.04319.16
5.4.290.3870.03719.25
5.4.280.3900.06019.25
5.4.270.3800.04019.14
5.4.260.3800.03718.88
5.4.250.4130.03719.19
5.4.240.4330.03019.18
5.4.230.4670.04719.03
5.4.220.4030.03319.08
5.4.210.4070.03719.12
5.4.200.4600.03019.14
5.4.190.4900.03319.03
5.4.180.4770.03719.16
5.4.170.5070.03019.04
5.4.160.4830.03719.14
5.4.150.4070.04019.14
5.4.140.4070.04016.38
5.4.130.4300.03716.39
5.4.120.4100.03716.29
5.4.110.4170.04016.45
5.4.100.4070.03016.35
5.4.90.4070.03716.26
5.4.80.4800.03016.26
5.4.70.4700.03316.47
5.4.60.4970.03316.36
5.4.50.4330.03016.10
5.4.40.4170.03716.29
5.4.30.4170.03716.23
5.4.20.3900.03316.32
5.4.10.3930.03716.20
5.4.00.4130.03715.68
5.3.290.4430.03314.59
5.3.280.4330.03714.55
5.3.270.4230.03314.57
5.3.260.5000.03714.54
5.3.250.3970.04014.57
5.3.240.4270.03314.48
5.3.230.3900.04014.57
5.3.220.4100.03314.35
5.3.210.3770.04314.56
5.3.200.4200.03314.48
5.3.190.3800.04014.46
5.3.180.4370.03714.45
5.3.170.5170.04314.46
5.3.160.4400.04014.48
5.3.150.4170.03714.48
5.3.140.4200.04014.47
5.3.130.4170.03314.47
5.3.120.4130.04314.52
5.3.110.4030.03014.48
5.3.100.4600.04313.95
5.3.90.4200.03013.95
5.3.80.2530.04013.94
5.3.70.1800.03314.03
5.3.60.1100.04013.94
5.3.50.0100.03013.87
5.3.40.0630.04313.87
5.3.30.2630.03313.92
5.3.20.3200.03013.65
5.3.10.2670.03713.59
5.3.00.2330.03313.56
5.2.170.0000.03011.15
5.2.160.0070.02311.04
5.2.150.1170.03311.12
5.2.140.1630.03011.05
5.2.130.1930.03011.26
5.2.120.2700.03011.04
5.2.110.1670.02311.25
5.2.100.2500.03011.08
5.2.90.2830.03011.00
5.2.80.2770.02711.25
5.2.70.2770.03010.91
5.2.60.2270.02710.97
5.2.50.2570.03011.17
5.2.40.2600.03010.88
5.2.30.1800.02710.82
5.2.20.2630.02710.96
5.2.10.3330.02710.70
5.2.00.3200.02710.70
5.1.60.3230.0309.89
5.1.50.2930.0239.89
5.1.40.0000.02710.12
5.1.30.0070.05310.32
5.1.20.0130.04710.21
5.1.10.0070.05710.04
5.1.00.0930.03310.05
5.0.50.1230.0238.49
5.0.40.1670.0208.48
5.0.30.1800.0338.18
5.0.20.1530.0208.16
5.0.10.1670.0238.13
5.0.00.1900.0238.19
4.4.90.0800.0135.82
4.4.80.0330.0135.86
4.4.70.1670.0135.78
4.4.60.1700.0175.80
4.4.50.1600.0205.81
4.4.40.1470.0235.82
4.4.30.1600.0175.86
4.4.20.0070.0335.88
4.4.10.1470.0135.95
4.4.00.1700.0235.79
4.3.110.1300.0175.77
4.3.100.1570.0175.74
4.3.90.1530.0175.82
4.3.80.1930.0235.66
4.3.70.1870.0175.82
4.3.60.1870.0135.82
4.3.50.1930.0175.66
4.3.40.1770.0235.75
4.3.30.0670.0235.27
4.3.20.1030.0175.27
4.3.10.0830.0135.27
4.3.00.1070.0175.27

preferences:
54.17 ms | 401 KiB | 5 Q