3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "152.54"; $b = 152.54 + 0; $aa = (float) 152.54; if ($aa != $b) { echo "No"; } else { echo "Yes!"; }

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)
8.3.60.0120.00918.43
8.3.50.0100.01121.15
8.3.40.0110.00418.70
8.3.30.0110.00318.67
8.3.20.0080.00020.27
8.3.10.0050.00321.82
8.3.00.0000.00819.55
8.2.180.0110.00716.50
8.2.170.0090.00622.96
8.2.160.0100.00320.47
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00017.50
8.2.110.0160.00322.05
8.2.100.0080.00419.36
8.2.90.0000.00719.05
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0080.00017.68
8.2.50.0060.00318.07
8.2.40.0000.00719.15
8.2.30.0040.00422.44
8.2.20.0040.00417.65
8.2.10.0040.00418.03
8.2.00.0040.00418.09
8.1.280.0110.00725.92
8.1.270.0120.00622.05
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0100.00722.52
8.1.230.0070.00717.42
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00417.22
8.1.190.0040.00417.10
8.1.180.0000.00718.10
8.1.170.0030.00518.50
8.1.160.0040.00421.87
8.1.150.0070.00018.76
8.1.140.0030.00517.37
8.1.130.0040.00417.67
8.1.120.0030.00317.29
8.1.110.0030.00517.50
8.1.100.0000.00717.51
8.1.90.0040.00417.37
8.1.80.0070.00017.34
8.1.70.0000.00717.49
8.1.60.0040.00417.55
8.1.50.0060.00317.57
8.1.40.0050.00317.50
8.1.30.0000.00917.58
8.1.20.0000.00717.62
8.1.10.0000.00717.41
8.1.00.0050.00517.41
8.0.300.0050.00218.84
8.0.290.0070.00016.75
8.0.280.0050.00318.36
8.0.270.0030.00317.18
8.0.260.0080.00017.14
8.0.250.0000.00716.93
8.0.240.0030.00316.82
8.0.230.0000.00716.84
8.0.220.0070.00016.92
8.0.210.0000.00716.85
8.0.200.0060.00316.87
8.0.190.0080.00016.97
8.0.180.0030.00517.00
8.0.170.0070.00016.90
8.0.160.0030.00316.80
8.0.150.0030.00316.95
8.0.140.0040.00416.70
8.0.130.0000.00613.30
8.0.120.0060.00316.71
8.0.110.0040.00416.91
8.0.100.0030.00416.90
8.0.90.0030.00517.00
8.0.80.0120.00316.79
8.0.70.0000.00716.66
8.0.60.0040.00416.82
8.0.50.0040.00416.70
8.0.30.0080.00717.03
8.0.20.0110.00917.40
8.0.10.0050.00316.94
8.0.00.0120.00616.77
7.4.330.0000.00515.09
7.4.320.0030.00316.60
7.4.300.0060.00016.45
7.4.290.0070.00016.60
7.4.280.0030.00616.48
7.4.270.0050.00216.64
7.4.260.0000.00716.59
7.4.250.0030.00616.55
7.4.240.0060.00216.51
7.4.230.0000.00716.51
7.4.220.0070.01116.70
7.4.210.0100.01016.52
7.4.200.0030.00316.34
7.4.160.0060.00916.64
7.4.150.0110.00717.40
7.4.140.0120.01017.86
7.4.130.0060.01216.46
7.4.120.0120.00616.54
7.4.110.0090.00916.51
7.4.100.0170.00016.30
7.4.90.0060.01216.48
7.4.80.0070.01319.39
7.4.70.0040.01416.50
7.4.60.0100.00516.65
7.4.50.0030.00316.40
7.4.40.0150.00616.70
7.4.30.0090.01016.48
7.4.00.0140.00014.75
7.3.330.0030.00313.01
7.3.320.0000.00613.06
7.3.310.0000.00716.25
7.3.300.0030.00316.20
7.3.290.0080.00716.28
7.3.280.0090.00816.29
7.3.270.0070.01017.40
7.3.260.0100.00716.30
7.3.250.0090.01116.32
7.3.240.0070.01016.47
7.3.230.0040.01816.51
7.3.210.0090.01316.22
7.3.200.0150.00616.52
7.3.190.0060.00916.30
7.3.180.0110.00616.21
7.3.170.0100.01016.47
7.3.160.0020.02016.31
7.2.330.0180.00016.56
7.2.320.0110.00616.57
7.2.310.0120.00316.52
7.2.300.0030.01916.55
7.2.290.0160.00616.41
7.2.60.0030.01016.91
7.2.00.0030.01019.27
7.1.200.0030.01015.72
7.1.100.0140.00717.82
7.1.70.0000.00717.21
7.1.60.0060.01519.27
7.1.50.0040.00816.83
7.1.00.0070.07322.41
7.0.200.0080.00016.73
7.0.60.0130.07719.96
7.0.50.0070.04317.88
7.0.40.0070.08020.12
7.0.30.0230.04320.04
7.0.20.0170.04320.00
7.0.10.0030.04320.21
7.0.00.0070.04720.12
5.6.210.0070.06320.72
5.6.200.0100.07318.14
5.6.190.0070.06720.48
5.6.180.0330.07320.43
5.6.170.0230.07320.61
5.6.160.0030.04020.48
5.6.150.0030.05718.09
5.6.140.0030.04018.15
5.6.130.0070.08018.18
5.6.120.0000.05020.95
5.6.110.0070.08321.01
5.6.100.0070.08321.10
5.6.90.0130.08021.02
5.6.80.0030.04020.37
5.5.350.0070.08020.40
5.5.340.0070.05717.95
5.5.330.0100.05720.42
5.5.320.0000.05320.20
5.5.310.0270.06020.21
5.5.300.0100.04717.98
5.5.290.0070.04017.88
5.5.280.0030.05720.96
5.5.270.0130.05020.75
5.5.260.0030.04020.87
5.5.250.0000.08020.57
5.5.240.0030.03020.27
5.4.450.0730.05019.11
5.4.440.0770.05019.30
5.4.430.0630.06019.47
5.4.420.0700.05019.52
5.4.410.0700.05319.25
5.4.400.0700.05318.90
5.4.390.0670.05319.05
5.4.380.0670.06018.89
5.4.370.0670.04719.25
5.4.360.0530.05718.98
5.4.350.0670.04719.06
5.4.340.0570.06018.90
5.4.320.0630.07019.20
5.4.310.0670.04318.89
5.4.300.0530.05718.95
5.4.290.0570.06018.75
5.4.280.0570.06318.93
5.4.270.0630.05018.95
5.4.260.0600.05019.30
5.4.250.0630.04319.14
5.4.240.0600.06319.15
5.4.230.0670.05719.21
5.4.220.0630.04719.13
5.4.210.0630.05719.14
5.4.200.0600.06319.15
5.4.190.0800.04319.23
5.4.180.0770.03719.11
5.4.170.0600.05319.19
5.4.160.0700.05019.11
5.4.150.0630.05019.22
5.4.140.0500.06016.46
5.4.130.0630.04016.41
5.4.120.0600.05716.49
5.4.110.0770.04716.43
5.4.100.0670.05016.48
5.4.90.0730.04716.37
5.4.80.0570.05316.27
5.4.70.0330.06016.37
5.4.60.0000.04016.40
5.4.50.0000.07716.36
5.4.40.0200.07316.36
5.4.30.0270.06716.49
5.4.20.0000.05316.01

preferences:
47.05 ms | 401 KiB | 5 Q