3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(PHP_VERSION);var_dump(PHP_VERSION < 1);

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)
8.3.60.0110.00416.25
8.3.50.0120.00822.85
8.3.40.0110.00418.33
8.3.30.0100.00318.92
8.3.20.0040.00420.04
8.3.10.0080.00023.34
8.3.00.0040.00419.13
8.2.180.0130.00725.92
8.2.170.0090.00622.96
8.2.160.0100.00320.48
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00726.16
8.2.120.0060.00320.91
8.2.110.0000.00922.13
8.2.100.0060.00617.66
8.2.90.0030.00617.63
8.2.80.0000.00818.61
8.2.70.0000.00817.50
8.2.60.0030.00717.38
8.2.50.0040.00417.48
8.2.40.0030.00619.36
8.2.30.0030.00618.03
8.2.20.0040.00417.63
8.2.10.0040.00417.82
8.2.00.0000.00717.54
8.1.280.0110.00425.92
8.1.270.0030.00623.81
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.91
8.1.230.0090.00319.16
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.09
8.1.190.0080.00017.13
8.1.180.0080.00018.10
8.1.170.0050.00317.62
8.1.160.0040.00421.94
8.1.150.0000.00718.66
8.1.140.0000.00717.23
8.1.130.0000.00817.75
8.1.120.0050.00217.39
8.1.110.0070.00017.33
8.1.100.0030.00317.33
8.1.90.0030.00317.20
8.1.80.0040.00417.21
8.1.70.0070.00017.21
8.1.60.0090.00017.46
8.1.50.0000.00817.43
8.1.40.0030.00617.36
8.1.30.0040.00417.48
8.1.20.0050.00217.49
8.1.10.0030.00617.38
8.1.00.0100.00017.28
8.0.300.0070.00018.77
8.0.290.0050.00216.58
8.0.280.0040.00418.30
8.0.270.0030.00317.01
8.0.260.0000.00616.96
8.0.250.0060.00016.84
8.0.240.0030.00316.84
8.0.230.0000.00616.70
8.0.220.0030.00316.73
8.0.210.0030.00316.68
8.0.200.0030.00316.72
8.0.190.0000.00716.85
8.0.180.0000.00716.66
8.0.170.0080.00016.76
8.0.160.0030.00316.70
8.0.150.0030.00616.72
8.0.140.0000.00716.79
8.0.130.0060.00013.17
8.0.120.0060.00316.61
8.0.110.0050.00316.69
8.0.100.0040.00416.79
8.0.90.0030.00316.73
8.0.80.0070.01016.69
8.0.70.0040.00416.58
8.0.60.0040.00416.79
8.0.50.0040.00416.57
8.0.30.0090.00916.79
8.0.20.0100.01017.40
8.0.10.0040.00416.68
8.0.00.0070.01216.60
7.4.330.0030.00315.00
7.4.320.0060.00016.50
7.4.300.0030.00316.41
7.4.290.0000.00816.46
7.4.280.0000.00816.36
7.4.270.0040.00216.35
7.4.260.0030.00316.29
7.4.250.0040.00416.41
7.4.240.0050.00216.30
7.4.230.0030.00316.36
7.4.220.0090.00816.32
7.4.210.0070.00716.30
7.4.200.0040.00416.48
7.4.160.0090.01316.36
7.4.150.0100.00917.40
7.4.140.0060.01117.86
7.4.130.0060.01116.41
7.4.120.0100.00616.45
7.4.110.0070.01116.23
7.4.100.0090.00916.46
7.4.90.0090.00916.35
7.4.80.0070.01319.39
7.4.70.0070.01016.35
7.4.60.0030.01416.27
7.4.50.0040.00016.13
7.4.40.0180.00316.59
7.4.30.0040.01216.45
7.4.00.0030.01314.75
7.3.330.0030.00312.96
7.3.320.0000.00612.87
7.3.310.0040.00416.08
7.3.300.0030.00316.02
7.3.290.0100.00316.16
7.3.280.0080.00816.09
7.3.270.0080.01217.40
7.3.260.0140.00316.16
7.3.250.0060.01016.24
7.3.240.0060.01116.43
7.3.230.0040.01416.39
7.3.210.0090.00616.25
7.3.200.0070.01019.39
7.3.190.0100.01016.29
7.3.180.0060.01516.07
7.3.170.0130.00316.27
7.3.160.0030.01316.17
7.3.120.0060.01314.68
7.3.110.0100.00614.43
7.3.100.0060.00914.90
7.3.90.0070.00714.63
7.3.80.0110.00314.95
7.3.70.0060.00814.66
7.3.60.0070.00314.59
7.3.50.0040.01114.61
7.3.40.0060.00514.50
7.3.30.0150.00014.55
7.3.20.0040.00416.53
7.3.10.0000.01116.53
7.3.00.0060.00616.45
7.2.330.0070.01116.48
7.2.320.0130.01016.29
7.2.310.0100.00716.44
7.2.300.0060.01016.21
7.2.290.0110.00516.44
7.2.250.0030.01314.67
7.2.240.0050.01214.86
7.2.230.0040.01414.69
7.2.220.0040.01114.81
7.2.210.0100.00715.00
7.2.200.0040.00714.66
7.2.190.0040.00814.67
7.2.180.0000.01814.67
7.2.170.0070.00714.51
7.2.60.0030.01316.66
7.2.00.0060.00318.99
7.1.330.0110.00415.64
7.1.320.0060.00615.44
7.1.310.0000.01015.60
7.1.300.0060.00915.61
7.1.290.0040.00715.53
7.1.280.0040.00715.81
7.1.270.0070.01015.71
7.1.260.0030.00915.68
7.1.200.0170.00315.63
7.1.100.0040.00818.12
7.1.70.0070.00017.02
7.1.60.0060.01819.40
7.1.50.0070.01316.52
7.1.00.0030.07722.30
7.0.200.0160.01014.76
7.0.140.0070.07022.00
7.0.60.0070.06319.83
7.0.50.0030.04317.88
7.0.40.0100.08020.08
7.0.30.0300.04720.00
7.0.20.0330.06320.09
7.0.10.0070.07320.21
7.0.00.0070.06720.00
5.6.280.0070.07021.14
5.6.210.0000.06320.70
5.6.200.0130.07718.23
5.6.190.0000.04720.61
5.6.180.0300.08320.45
5.6.170.0400.07320.38
5.6.160.0100.06320.49
5.6.150.0030.04318.13
5.6.140.0070.08018.12
5.6.130.0030.04318.21
5.6.120.0130.07321.02
5.6.110.0070.08320.98
5.6.100.0130.07720.88
5.6.90.0130.04720.89
5.6.80.0030.07720.37
5.5.350.4100.04320.37
5.5.340.0000.04017.98
5.5.330.0070.05320.21
5.5.320.0270.07720.29
5.5.310.0430.07320.30
5.5.300.0070.04017.95
5.5.290.0070.08017.92
5.5.280.0100.08020.79
5.5.270.0000.04320.63
5.5.260.0030.08720.79
5.5.250.0070.06320.77
5.5.240.0100.05020.23
5.4.450.0030.05319.46
5.4.440.0000.04719.08
5.4.430.0030.06719.24
5.4.420.0100.07319.54
5.4.410.0030.04719.39
5.4.400.0000.06719.07
5.4.390.0030.04019.13
5.4.380.0030.03319.09
5.4.370.0070.07319.05
5.4.360.0030.04018.79
5.4.350.0000.07718.81
5.4.340.0030.07319.21
5.4.320.0000.07019.06
5.4.310.0070.07719.25
5.4.300.0070.04719.08
5.4.290.0030.06318.92
5.4.280.0100.04719.13
5.4.270.0000.07318.80
5.4.260.0000.04319.11
5.4.250.0130.05718.91
5.4.240.0030.07719.08
5.4.230.0000.04319.21
5.4.220.0030.07719.08
5.4.210.0070.05318.93
5.4.200.0030.05018.78
5.4.190.0070.08319.07
5.4.180.0100.04718.79
5.4.170.0000.07319.21
5.4.160.0030.05018.86
5.4.150.0070.05018.77
5.4.140.0000.05316.21
5.4.130.0000.04716.18
5.4.120.0030.05316.34
5.4.110.0130.06316.38
5.4.100.0000.06716.30
5.4.90.0000.07316.30
5.4.80.0000.06316.18
5.4.70.0070.06716.41
5.4.60.0000.04716.18
5.4.50.0030.04316.38
5.4.40.0000.08016.43
5.4.30.0000.07716.45
5.4.20.0000.05716.36
5.4.10.0030.05016.40
5.4.00.0000.04015.80
5.3.290.0030.05014.69
5.3.280.0030.04714.61
5.3.270.0000.05014.55
5.3.260.0070.07314.55
5.3.250.0070.07014.43
5.3.240.0030.07714.64
5.3.230.0000.07714.45
5.3.220.0030.04714.50
5.3.210.0000.07714.39
5.3.200.0030.05014.61
5.3.190.0000.07714.65
5.3.180.0000.08014.40
5.3.170.0030.05714.59
5.3.160.0000.07014.40
5.3.150.0000.08014.41
5.3.140.0030.04314.41
5.3.130.0000.06714.39
5.3.120.0070.07014.59
5.3.110.0100.04714.43
5.3.100.0000.04313.87
5.3.90.0030.03713.87
5.3.80.0000.07313.96
5.3.70.0070.04714.10
5.3.60.0000.05314.03
5.3.50.0100.06313.84
5.3.40.0070.06013.88
5.3.30.0030.05013.75
5.3.20.0070.06713.59
5.3.10.0000.03713.68
5.3.00.0000.05013.43
5.2.170.0100.05711.88
5.2.160.0000.06311.88
5.2.150.0070.06011.88
5.2.140.0030.03311.88
5.2.130.0030.04011.88
5.2.120.0130.02711.88
5.2.110.0030.05711.88
5.2.100.0030.06311.88
5.2.90.0030.05711.88
5.2.80.0070.05011.88
5.2.70.0030.06011.88
5.2.60.0030.06011.88
5.2.50.0030.04711.88
5.2.40.0030.04711.88
5.2.30.0000.04711.88
5.2.20.0030.06011.88
5.2.10.0030.05011.88
5.2.00.0030.06011.88
5.1.60.0030.05011.88
5.1.50.0030.05311.88
5.1.40.0000.05311.88
5.1.30.0070.04311.88
5.1.20.0000.02711.88
5.1.10.0000.05711.88
5.1.00.0000.05711.88
5.0.50.0000.04011.88
5.0.40.0030.04011.88
5.0.30.0070.05011.88
5.0.20.0070.03311.88
5.0.10.0000.02711.88
5.0.00.0030.06311.88
4.4.90.0000.03711.88
4.4.80.0000.03011.88
4.4.70.0070.03011.88
4.4.60.0000.03711.88
4.4.50.0000.03711.88
4.4.40.0000.04311.88
4.4.30.0030.01711.88
4.4.20.0030.03711.88
4.4.10.0000.03711.88
4.4.00.0000.04311.88
4.3.110.0000.03711.88
4.3.100.0070.02711.88
4.3.90.0000.02011.88
4.3.80.0030.03011.88
4.3.70.0000.02011.88
4.3.60.0000.03711.88
4.3.50.0000.03711.88
4.3.40.0030.05311.88
4.3.30.0000.03711.88
4.3.20.0030.04011.88
4.3.10.0030.02711.88
4.3.00.0000.03011.88

preferences:
64.65 ms | 401 KiB | 5 Q