3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '"1" == 1: '."1" == 1 ? 'true' : 'false'.'\n'; echo '"1" === 1: '."1" === 1 ? 'true' : 'false'.'\n';

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)
8.3.60.0120.00916.49
8.3.50.0140.00422.82
8.3.40.0040.01118.72
8.3.30.0140.00018.93
8.3.20.0040.00420.16
8.3.10.0040.00423.57
8.3.00.0080.00019.50
8.2.180.0110.00718.40
8.2.170.0030.01422.96
8.2.160.0140.00020.38
8.2.150.0030.00524.18
8.2.140.0000.00724.66
8.2.130.0140.00426.16
8.2.120.0040.00421.04
8.2.110.0000.01020.52
8.2.100.0040.00718.09
8.2.90.0020.00519.17
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0040.00417.80
8.2.50.0000.01018.07
8.2.40.0000.00819.89
8.2.30.0040.00418.04
8.2.20.0050.00317.59
8.2.10.0080.00017.82
8.2.00.0040.00417.61
8.1.280.0100.01025.92
8.1.270.0030.00523.77
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0060.00322.23
8.1.230.0080.00419.15
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0080.00316.98
8.1.190.0000.00817.23
8.1.180.0000.00718.10
8.1.170.0040.00418.51
8.1.160.0000.00721.88
8.1.150.0030.00318.82
8.1.140.0070.00017.34
8.1.130.0000.00617.66
8.1.120.0000.00717.25
8.1.110.0040.00417.27
8.1.100.0030.00617.22
8.1.90.0000.00717.25
8.1.80.0040.00417.36
8.1.70.0030.00317.17
8.1.60.0040.00417.34
8.1.50.0040.00417.29
8.1.40.0080.00317.36
8.1.30.0000.00817.49
8.1.20.0000.00817.48
8.1.10.0000.00717.44
8.1.00.0040.00417.38
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00718.37
8.0.270.0000.00617.18
8.0.260.0000.00817.05
8.0.250.0070.00016.92
8.0.240.0050.00316.89
8.0.230.0070.00016.74
8.0.220.0050.00216.70
8.0.210.0030.00316.70
8.0.200.0000.00716.80
8.0.190.0040.00416.85
8.0.180.0050.00216.84
8.0.170.0000.00816.86
8.0.160.0060.00316.79
8.0.150.0000.00816.59
8.0.140.0070.00016.63
8.0.130.0000.00613.28
8.0.120.0040.00416.80
8.0.110.0040.00416.86
8.0.100.0040.00416.82
8.0.90.0030.00516.68
8.0.80.0100.01016.83
8.0.70.0070.00016.69
8.0.60.0050.00216.69
8.0.50.0000.00716.76
8.0.30.0100.00917.21
8.0.20.0070.01117.40
8.0.10.0030.00517.00
8.0.00.0090.00916.68
7.4.330.0020.00215.00
7.4.320.0000.00716.36
7.4.300.0000.00616.46
7.4.290.0030.00316.45
7.4.280.0000.00716.43
7.4.270.0030.00316.36
7.4.260.0000.00716.48
7.4.250.0030.00616.32
7.4.240.0010.00616.43
7.4.230.0030.00316.56
7.4.220.0130.00316.34
7.4.210.0030.01216.31
7.4.200.0030.00316.44
7.4.160.0070.00716.30
7.4.150.0090.00817.40
7.4.140.0080.00917.86
7.4.130.0030.01316.52
7.4.120.0100.01216.38
7.4.110.0150.00916.27
7.4.100.0100.01016.45
7.4.90.0100.01016.47
7.4.80.0140.00419.39
7.4.70.0100.00616.22
7.4.60.0050.01116.32
7.4.50.0000.00816.39
7.4.40.0060.01016.46
7.4.30.0110.01116.46
7.4.00.0100.00314.56
7.3.330.0060.00013.12
7.3.320.0000.00513.04
7.3.310.0040.00416.12
7.3.300.0060.00016.10
7.3.290.0100.01016.17
7.3.280.0090.00716.16
7.3.270.0100.00717.40
7.3.260.0120.00916.11
7.3.250.0090.01116.18
7.3.240.0060.01616.14
7.3.230.0040.01216.39
7.3.210.0160.00316.34
7.3.200.0130.01019.39
7.3.190.0060.01216.26
7.3.180.0090.00616.16
7.3.170.0100.00616.54
7.3.160.0000.01616.13
7.2.330.0160.00816.53
7.2.320.0050.01616.63
7.2.310.0090.00616.29
7.2.300.0120.00616.38
7.2.290.0120.00616.65
7.2.00.0000.01219.20
7.1.100.0040.00718.06
7.1.70.0070.00317.09
7.1.60.0070.01719.40
7.1.50.0100.00316.75
7.1.00.0130.06722.43
7.0.200.0000.01716.70
7.0.140.0070.07022.01
7.0.60.0000.04319.91
7.0.50.0130.07317.81
7.0.40.0030.04720.20
7.0.30.0170.04320.20
7.0.20.0330.07720.20
7.0.10.0070.08320.16
7.0.00.0100.08320.12
5.6.280.0000.07721.09
5.6.210.0030.06720.72
5.6.200.0100.07018.19
5.6.190.0030.04320.41
5.6.180.0230.04320.67
5.6.170.0270.05720.41
5.6.160.0000.06720.49
5.6.150.0130.07018.18
5.6.140.0130.07718.14
5.6.130.0130.08018.14
5.6.120.0030.04020.98
5.6.110.0030.04020.95
5.6.100.0100.07720.98
5.6.90.0030.09321.09
5.6.80.0230.06020.43
5.5.350.3770.04320.41
5.5.340.0070.03318.02
5.5.330.0070.04020.40
5.5.320.0430.07320.31
5.5.310.0430.06720.27
5.5.300.0000.08018.02
5.5.290.0130.08017.98
5.5.280.0000.04720.76
5.5.270.0070.04020.75
5.5.260.0170.08320.85
5.5.250.0100.08020.61
5.5.240.0070.03720.28
5.4.450.3770.04019.36
5.4.440.0070.07719.46
5.4.430.1500.04719.55
5.4.420.4430.03719.39
5.4.410.3930.03019.25
5.4.400.4100.04319.14
5.4.390.4000.04319.13
5.4.380.3770.04019.23
5.4.370.3300.03019.06
5.4.360.4070.03019.13
5.4.350.4300.04018.92
5.4.340.3700.03318.89
5.4.320.3370.03318.88
5.4.310.3670.03319.00
5.4.300.3400.03319.12
5.4.290.3630.03319.14
5.4.280.3870.03719.05
5.4.270.3730.03719.08
5.4.260.3730.03318.88
5.4.250.4000.02718.88
5.4.240.3930.04019.07
5.4.230.3630.03719.03
5.4.220.4530.03319.03
5.4.210.4570.03718.88
5.4.200.4270.03718.86
5.4.190.4430.03319.05
5.4.180.4200.04318.98
5.4.170.3600.04018.86
5.4.160.3730.04018.84
5.4.150.4730.04319.12
5.4.140.3530.03716.23
5.4.130.4030.02716.42
5.4.120.3170.03016.22
5.4.110.3900.03716.37
5.4.100.3570.03716.23
5.4.90.3630.03316.25
5.4.80.3830.03316.47
5.4.70.3670.03316.64
5.4.60.4170.03016.46
5.4.50.4570.03716.32
5.4.40.3930.04016.36
5.4.30.4130.03016.36
5.4.20.4000.03316.46
5.4.10.3930.03316.32
5.4.00.3870.03715.84
5.3.290.3600.03714.61
5.3.280.4000.03014.54
5.3.270.3870.03714.58
5.3.260.3500.04014.54
5.3.250.4130.04014.42
5.3.240.4730.03314.50
5.3.230.3900.03714.51
5.3.220.3670.03314.49
5.3.210.3630.04314.48
5.3.200.3700.03014.48
5.3.190.3670.04014.35
5.3.180.3700.03314.64
5.3.170.3900.03014.50
5.3.160.4400.04314.52
5.3.150.4200.03714.53
5.3.140.4000.03014.56
5.3.130.3800.03714.47
5.3.120.3930.03714.64
5.3.110.3530.04314.48
5.3.100.3730.03014.05
5.3.90.3730.03713.96
5.3.80.3600.04013.95
5.3.70.3470.04313.94
5.3.60.3700.03013.94
5.3.50.3570.04013.88
5.3.40.0130.06713.92
5.3.30.0030.04313.84
5.3.20.4470.03013.63
5.3.10.3870.03313.58
5.3.00.3670.04013.45
5.2.170.3430.03011.23
5.2.160.0770.04010.97
5.2.150.0030.04711.07
5.2.140.3600.03011.14
5.2.130.3930.02011.03
5.2.120.3170.03311.09
5.2.110.3170.02710.93
5.2.100.3370.03011.07
5.2.90.3730.03010.99
5.2.80.3770.03310.97
5.2.70.3670.03311.02
5.2.60.3900.02711.03
5.2.50.2970.02711.09
5.2.40.3330.03310.92
5.2.30.2900.02711.04
5.2.20.3270.02310.90
5.2.10.3070.02310.89
5.2.00.3230.02710.71
5.1.60.2500.0209.89
5.1.50.0030.05710.14
5.1.40.0070.0509.88
5.1.30.0000.05310.41
5.1.20.0070.04310.20
5.1.10.2930.02010.11
5.1.00.3230.02010.06
5.0.50.1500.0208.53
5.0.40.1730.0208.37
5.0.30.1670.0378.21
5.0.20.1470.0178.18
5.0.10.1600.0238.13
5.0.00.1470.0278.12
4.4.90.1570.0206.60
4.4.80.1730.0176.60
4.4.70.1770.0176.60
4.4.60.1770.0136.60
4.4.50.1800.0176.60
4.4.40.0030.0536.60
4.4.30.0030.0306.60
4.4.20.1730.0176.60
4.4.10.1700.0176.60
4.4.00.1400.0376.60
4.3.110.1730.0236.60
4.3.100.1330.0106.60
4.3.90.1370.0136.60
4.3.80.1170.0306.60
4.3.70.1530.0136.60
4.3.60.1200.0136.60
4.3.50.1530.0206.60
4.3.40.1570.0276.60
4.3.30.0570.0176.60
4.3.20.0770.0236.60
4.3.10.0670.0236.60
4.3.00.0770.0276.60

preferences:
43.98 ms | 401 KiB | 5 Q