3v4l.org

run code in 300+ PHP versions simultaneously
<?php '1' == 'change' ? print 'true' : print 'false';

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)
8.3.40.0080.01218.89
8.3.30.0070.00718.96
8.3.20.0040.00420.29
8.3.10.0050.00321.72
8.3.00.0000.00819.08
8.2.170.0040.01818.71
8.2.160.0070.00722.96
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0070.00326.16
8.2.120.0050.01019.77
8.2.110.0060.00320.39
8.2.100.0070.00417.78
8.2.90.0080.00019.09
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0050.00217.91
8.2.50.0050.00318.07
8.2.40.0080.00018.22
8.2.30.0050.00318.04
8.2.20.0000.00717.51
8.2.10.0000.00717.94
8.2.00.0000.00917.67
8.1.270.0040.00418.64
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00323.80
8.1.230.0090.00319.16
8.1.220.0030.00617.74
8.1.210.0090.00018.77
8.1.200.0000.00917.23
8.1.190.0000.00917.10
8.1.180.0080.00018.10
8.1.170.0040.00418.59
8.1.160.0000.00721.94
8.1.150.0040.00418.80
8.1.140.0040.00419.01
8.1.130.0030.00317.75
8.1.120.0000.00717.36
8.1.110.0000.00817.29
8.1.100.0040.00417.30
8.1.90.0020.00517.29
8.1.80.0000.00717.20
8.1.70.0030.00317.29
8.1.60.0040.00417.45
8.1.50.0040.00417.31
8.1.40.0030.00617.38
8.1.30.0000.00917.41
8.1.20.0070.00317.43
8.1.10.0000.00817.39
8.1.00.0000.00817.34
8.0.300.0030.00518.77
8.0.290.0070.00016.75
8.0.280.0040.00418.44
8.0.270.0000.00717.18
8.0.260.0030.00317.14
8.0.250.0030.00316.82
8.0.240.0060.00316.93
8.0.230.0000.00816.79
8.0.220.0070.00016.88
8.0.210.0070.00016.82
8.0.200.0000.00716.87
8.0.190.0000.00716.79
8.0.180.0050.00316.73
8.0.170.0070.00016.80
8.0.160.0000.00716.81
8.0.150.0000.00716.83
8.0.140.0050.00316.84
8.0.130.0030.00313.18
8.0.120.0080.00016.78
8.0.110.0020.00516.77
8.0.100.0000.00816.69
8.0.90.0000.00716.73
8.0.80.0130.00916.87
8.0.70.0050.00216.73
8.0.60.0060.00416.80
8.0.50.0040.00416.73
8.0.30.0160.00817.04
8.0.20.0120.00617.40
8.0.10.0030.00317.01
8.0.00.0080.01116.67
7.4.330.0020.00215.03
7.4.320.0000.00716.29
7.4.300.0030.00316.49
7.4.290.0030.00316.39
7.4.280.0030.00616.22
7.4.270.0030.00316.34
7.4.260.0000.00716.34
7.4.250.0000.00716.38
7.4.240.0050.00216.44
7.4.230.0070.00016.47
7.4.220.0130.00316.45
7.4.210.0030.01216.51
7.4.200.0030.00316.56
7.4.160.0030.01316.36
7.4.150.0190.00017.40
7.4.140.0070.01717.86
7.4.130.0110.00916.27
7.4.120.0070.01016.33
7.4.110.0060.01616.60
7.4.100.0090.01316.35
7.4.90.0160.00616.48
7.4.80.0110.00519.39
7.4.70.0130.00916.28
7.4.60.0070.01416.53
7.4.50.0000.00816.46
7.4.40.0090.00616.36
7.4.30.0090.01216.21
7.4.00.0050.00914.77
7.3.330.0020.00213.04
7.3.320.0000.00513.10
7.3.310.0070.00016.04
7.3.300.0090.00016.05
7.3.290.0050.00916.21
7.3.280.0060.01016.21
7.3.270.0070.01017.40
7.3.260.0120.00916.45
7.3.250.0100.00716.19
7.3.240.0060.01216.20
7.3.230.0060.01216.45
7.3.210.0000.01616.12
7.3.200.0090.00919.39
7.3.190.0120.00416.19
7.3.180.0090.00616.04
7.3.170.0100.00616.41
7.3.160.0040.01116.27
7.3.120.0060.00914.54
7.3.110.0030.01314.62
7.3.100.0060.00714.76
7.3.90.0070.00414.80
7.3.80.0000.01114.66
7.3.70.0050.00614.65
7.3.60.0080.00614.72
7.3.50.0060.00614.80
7.3.40.0030.00814.62
7.3.30.0070.00714.67
7.3.20.0050.00716.67
7.3.10.0090.00616.55
7.3.00.0050.01016.61
7.2.330.0090.00916.59
7.2.320.0060.01616.54
7.2.310.0030.01716.54
7.2.300.0090.00616.53
7.2.290.0120.01116.59
7.2.250.0060.01214.86
7.2.240.0120.00714.94
7.2.230.0050.01214.85
7.2.220.0070.00415.03
7.2.210.0050.00814.72
7.2.200.0050.00714.92
7.2.190.0060.00714.86
7.2.180.0040.01114.71
7.2.170.0070.00714.76
7.2.60.0040.01116.35
7.2.00.0030.01319.22
7.1.330.0050.01015.49
7.1.320.0060.00615.70
7.1.310.0070.00815.70
7.1.300.0050.00615.68
7.1.290.0100.00215.53
7.1.280.0060.00515.44
7.1.270.0020.01015.47
7.1.260.0080.00815.75
7.1.200.0060.00915.79
7.1.100.0070.00717.65
7.1.70.0060.00317.05
7.1.60.0140.00017.28
7.1.50.0100.01316.80
7.1.00.0030.07022.48
7.0.200.0110.00316.73
7.0.140.0030.05022.12
7.0.60.0070.06719.90
7.0.50.0070.04017.80
7.0.40.0100.03719.91
7.0.30.0230.06720.34
7.0.20.0230.08320.33
7.0.10.0070.09020.12
7.0.00.0070.04720.21
5.6.280.0100.08721.04
5.6.210.0070.05320.71
5.6.200.0070.08018.08
5.6.190.0100.06720.67
5.6.180.0470.03720.35
5.6.170.0330.07320.49
5.6.160.0100.08020.33
5.6.150.0100.08018.25
5.6.140.0000.06018.09
5.6.130.0030.04018.21
5.6.120.0100.09021.03
5.6.110.0070.08320.98
5.6.100.0170.07320.96
5.6.90.0170.06320.94
5.6.80.0070.06720.53
5.5.350.0300.07720.43
5.5.340.0130.06018.02
5.5.330.0030.04020.25
5.5.320.0000.05320.16
5.5.310.0400.05320.27
5.5.300.0100.08318.01
5.5.290.0030.05018.02
5.5.280.0030.09020.88
5.5.270.0030.05320.72
5.5.260.0170.07320.79
5.5.250.0130.06320.58
5.5.240.0100.06720.18
5.4.450.0600.08019.50
5.4.440.0570.05319.57
5.4.430.0170.05019.50
5.4.420.0070.07319.48
5.4.410.0030.06319.38
5.4.400.0200.04319.16
5.4.390.0100.07018.55
5.4.380.0200.05318.65
5.4.370.0230.05018.70
5.4.360.0200.04718.63
5.4.350.0230.05718.77
5.4.340.0230.05318.71
5.4.320.0100.05718.71
5.4.310.0200.05018.59
5.4.300.0130.05718.52
5.4.290.0230.04318.73
5.4.280.0170.05718.43
5.4.270.0270.05318.73
5.4.260.0200.05318.61
5.4.250.0130.05318.55
5.4.240.0070.07018.56
5.4.230.0230.04718.54
5.4.220.0170.05318.68
5.4.210.0170.06318.76
5.4.200.0170.07316.51
5.4.190.0270.04718.63
5.4.180.0230.04718.66
5.4.170.0230.04718.68
5.4.160.0200.04718.73
5.4.150.0170.05718.56
5.4.140.0100.06016.27
5.4.130.0200.06016.22
5.4.120.0230.06716.25
5.4.110.0130.07316.29
5.4.100.0270.05316.36
5.4.90.0230.05316.02
5.4.80.0170.05316.22
5.4.70.0170.06716.34
5.4.60.0130.06016.33
5.4.50.0170.05316.07
5.4.40.0200.05016.18
5.4.30.0270.05716.17
5.4.20.0130.07716.10
5.4.10.0200.06316.13
5.4.00.0300.05315.54
5.3.290.0270.07014.75
5.3.280.0070.08014.64
5.3.270.0130.08014.69
5.3.260.0170.07014.60
5.3.250.0070.06014.51
5.3.240.0270.04314.54
5.3.230.0170.05714.65
5.3.220.0200.05014.52
5.3.210.0230.05014.66
5.3.200.0130.05314.64
5.3.190.0170.05014.54
5.3.180.0130.05714.64
5.3.170.0130.05714.48
5.3.160.0230.04714.52
5.3.150.0200.04714.56
5.3.140.0170.05014.60
5.3.130.0130.06014.54
5.3.120.0200.05314.52
5.3.110.0170.05714.46
5.3.100.0130.06313.96
5.3.90.0070.07013.99
5.3.80.0200.05314.00
5.3.70.0130.06013.92
5.3.60.0230.04713.99
5.3.50.0230.04313.88
5.3.40.0130.05313.91
5.3.30.0200.04313.89
5.3.20.0200.04313.60
5.3.10.0170.05013.57
5.3.00.0130.05013.54
5.2.170.0100.04711.09
5.2.160.0070.04711.27
5.2.150.0030.05311.20
5.2.140.0170.04311.08
5.2.130.0130.04311.14
5.2.120.0130.04011.07
5.2.110.0000.06011.04
5.2.100.0170.05011.16
5.2.90.0100.04311.24
5.2.80.0200.03711.13
5.2.70.0130.04311.14
5.2.60.0070.05011.10
5.2.50.0070.04711.06
5.2.40.0170.03311.02
5.2.30.0130.03711.11
5.2.20.0130.04310.91
5.2.10.0130.04010.96
5.2.00.0030.05310.72
5.1.60.0100.03710.08
5.1.50.0130.03310.05
5.1.40.0170.0339.93
5.1.30.0070.04310.34
5.1.20.0100.03710.52
5.1.10.0130.03310.20
5.1.00.0100.04010.13
5.0.50.0070.0308.66
5.0.40.0070.0278.47
5.0.30.0100.0438.30
5.0.20.0070.0278.37
5.0.10.0100.0238.18
5.0.00.0070.0408.27
4.4.90.0100.0175.93
4.4.80.0030.0235.86
4.4.70.0030.0275.86
4.4.60.0030.0275.87
4.4.50.0100.0175.87
4.4.40.0130.0275.86
4.4.30.0000.0275.85
4.4.20.0030.0235.97
4.4.10.0070.0205.96
4.4.00.0000.0405.93
4.3.110.0030.0275.84
4.3.100.0070.0275.82
4.3.90.0100.0205.82
4.3.80.0030.0405.79
4.3.70.0070.0235.79
4.3.60.0070.0205.78
4.3.50.0070.0205.87
4.3.40.0070.0335.87
4.3.30.0100.0174.54
4.3.20.0000.0274.56
4.3.10.0030.0234.59
4.3.00.0230.0139.28

preferences:
41.35 ms | 400 KiB | 5 Q