3v4l.org

run code in 300+ PHP versions simultaneously
<?php assert_options(ASSERT_BAIL, true); assert_options(ASSERT_WARNING, true); assert('version_compare(PHP_VERSION, "5.5.0", ">=")'); echo 'hello world';

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)
8.3.60.0160.00418.31
8.3.50.0120.00621.98
8.3.40.0150.00618.61
8.3.30.0140.00020.34
8.3.20.0000.00720.46
8.3.10.0040.00421.98
8.3.00.0040.00422.45
8.2.180.0190.00316.63
8.2.170.0040.01122.96
8.2.160.0090.01222.00
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0040.00420.91
8.2.110.0080.00319.52
8.2.100.0060.00617.78
8.2.90.0000.00718.03
8.2.80.0070.00317.97
8.2.70.0000.00817.93
8.2.60.0040.00417.93
8.2.50.0080.00018.10
8.2.40.0000.00720.42
8.2.30.0030.00617.95
8.2.20.0000.00717.65
8.2.10.0050.00317.67
8.2.00.0030.00617.62
8.1.280.0110.00425.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00422.34
8.1.230.0090.00320.88
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0110.00317.11
8.1.190.0000.00917.11
8.1.180.0040.00418.10
8.1.170.0030.00618.45
8.1.160.0030.00322.18
8.1.150.0060.00318.51
8.1.140.0000.00817.32
8.1.130.0000.00817.26
8.1.120.0070.00017.33
8.1.110.0000.00817.36
8.1.100.0040.00417.28
8.1.90.0080.00017.29
8.1.80.0000.00717.32
8.1.70.0080.00017.26
8.1.60.0030.00517.54
8.1.50.0040.00417.48
8.1.40.0040.00417.34
8.1.30.0030.00517.60
8.1.20.0000.00817.62
8.1.10.0040.00417.36
8.1.00.0000.01117.43
8.0.300.0040.00419.84
8.0.290.0060.00316.63
8.0.280.0000.00818.39
8.0.270.0050.00317.23
8.0.260.0000.00816.82
8.0.250.0030.00316.78
8.0.240.0000.00916.79
8.0.230.0070.00016.95
8.0.220.0000.00716.89
8.0.210.0000.00716.81
8.0.200.0070.00016.74
8.0.190.0040.00416.80
8.0.180.0090.00016.88
8.0.170.0040.00416.72
8.0.160.0000.00716.84
8.0.150.0070.00016.68
8.0.140.0000.00716.76
8.0.130.0000.00613.20
8.0.120.0040.00416.84
8.0.110.0070.00016.66
8.0.100.0040.00416.89
8.0.90.0040.00416.70
8.0.80.0070.00716.73
8.0.70.0000.00716.82
8.0.60.0070.00016.70
8.0.50.0040.00416.94
8.0.30.0090.01016.96
8.0.20.0100.00817.40
8.0.10.0000.00717.06
8.0.00.0080.01016.77
7.4.330.0000.00515.00
7.4.320.0000.00616.38
7.4.300.0030.00316.47
7.4.290.0030.00316.46
7.4.280.0070.00016.45
7.4.270.0000.00716.46
7.4.260.0030.00316.44
7.4.250.0000.00716.29
7.4.240.0000.00716.29
7.4.230.0000.00716.48
7.4.220.0120.00716.56
7.4.210.0070.00916.46
7.4.200.0080.00016.49
7.4.190.0040.00416.54
7.4.160.0030.01216.47
7.4.150.0090.00917.40
7.4.140.0100.00817.86
7.4.130.0160.00616.42
7.4.120.0120.00716.25
7.4.110.0120.00916.17
7.4.100.0120.00416.44
7.4.90.0090.00916.35
7.4.80.0140.00319.39
7.4.70.0070.01016.62
7.4.60.0060.01216.46
7.4.50.0060.00316.51
7.4.40.0080.00522.77
7.4.30.0060.00916.43
7.4.00.0100.00614.85
7.3.330.0000.00513.14
7.3.320.0030.00313.11
7.3.310.0000.00716.19
7.3.300.0040.00416.24
7.3.290.0090.00916.14
7.3.280.0100.00516.25
7.3.270.0100.00717.40
7.3.260.0070.01116.50
7.3.250.0120.00816.30
7.3.240.0100.00716.36
7.3.230.0070.01016.39
7.3.210.0120.00416.36
7.3.200.0090.01219.39
7.3.190.0070.01416.42
7.3.180.0060.01016.27
7.3.170.0040.01116.30
7.3.160.0140.00316.31
7.3.120.0030.01214.96
7.2.330.0120.00616.64
7.2.320.0160.00616.43
7.2.310.0090.01516.23
7.2.300.0030.00416.68
7.2.290.0060.01016.52
7.2.80.0000.01216.64
7.2.60.0000.01216.69
7.2.00.0090.00619.02
7.1.200.0030.01015.51
7.1.100.0060.00917.76
7.1.70.0000.01016.81
7.1.60.0090.01519.43
7.1.50.0000.01116.82
7.1.00.0030.04322.31
7.0.200.0350.00714.66
7.0.140.0030.07322.09
7.0.60.0030.04320.02
7.0.50.0000.04317.79
7.0.40.0030.04720.04
7.0.30.0270.06020.02
7.0.20.0300.05020.16
7.0.10.0170.05720.07
7.0.00.0000.05720.17
5.6.280.0000.07721.07
5.6.210.0070.06020.61
5.6.200.0070.08318.19
5.6.190.0100.04720.63
5.6.180.0230.05320.35
5.6.170.0230.08320.62
5.6.160.0100.08020.61
5.6.150.0100.04318.22
5.6.140.0130.07718.21
5.6.130.0130.06718.16
5.6.120.0130.07020.96
5.6.110.0000.08721.07
5.6.100.0170.08021.03
5.6.90.0070.07021.00
5.6.80.0000.04320.36
5.6.70.0300.05720.52
5.5.350.0070.06020.43
5.5.340.0070.04718.01
5.5.330.0000.05320.40
5.5.320.0300.07020.27
5.5.310.0130.04320.21
5.5.300.0100.07018.02
5.5.290.0030.08317.91
5.5.280.0000.08020.88
5.5.270.0100.04320.63
5.5.260.0070.08020.75
5.5.250.0100.04320.54
5.5.240.0030.04720.25
5.4.450.0100.07319.32
5.4.440.0270.05319.13
5.4.430.0200.05019.11
5.4.420.0170.05319.47
5.4.410.0200.05719.51
5.4.400.1300.07318.49
5.4.390.1170.05718.46
5.4.380.0200.05718.76
5.4.370.0270.04018.50
5.4.360.0230.04318.59
5.4.350.0080.03511.98
5.4.340.0090.04011.97
5.4.320.0070.03912.46
5.4.310.0060.03912.45
5.4.300.0070.03512.46
5.4.290.0090.03912.45
5.4.280.0060.03712.35
5.4.270.0080.05312.35
5.4.260.0030.04012.35
5.4.250.0090.03612.35
5.4.240.0070.05718.65
5.4.230.0100.07719.05
5.4.220.0070.08018.92
5.4.210.0100.07318.78
5.4.200.0100.04718.70
5.4.190.0000.05718.69
5.4.180.0000.05719.02
5.4.170.0100.05019.01
5.4.160.0100.04718.76
5.4.150.0130.06318.82
5.4.140.0100.05716.53
5.4.130.0030.05016.23
5.4.120.0100.04316.25
5.4.110.0000.05716.42
5.4.100.0030.05016.34
5.4.90.0030.06716.23
5.4.80.0070.04716.39
5.4.70.0070.04716.18
5.4.60.0030.05016.47
5.4.50.0100.04316.32
5.4.40.0030.05316.53
5.4.30.0200.05016.31
5.4.20.0030.05016.39
5.4.10.0030.05016.45
5.4.00.0030.05015.93
5.3.290.0090.05312.80
5.3.280.0100.04714.37
5.3.270.0100.05014.49
5.3.260.0100.04714.62
5.3.250.0000.06014.61
5.3.240.0030.05014.60
5.3.230.0070.05014.62
5.3.220.0070.05014.59
5.3.210.0100.05314.72
5.3.200.0130.04014.27
5.3.190.0100.05714.41
5.3.180.0070.04714.27
5.3.170.0100.05314.26
5.3.160.0170.03714.58
5.3.150.0130.06014.48
5.3.140.0100.04314.43
5.3.130.0070.05314.64
5.3.120.0030.05314.32
5.3.110.0070.05014.56
5.3.100.0130.04313.89
5.3.90.0000.05314.11
5.3.80.0070.05013.98
5.3.70.0100.06713.79
5.3.60.0070.05314.09
5.3.50.0070.07313.96
5.3.40.0030.05013.96
5.3.30.0100.04313.77
5.3.20.0100.04313.55
5.3.10.0000.05013.66
5.3.00.0030.07313.58
5.2.170.0070.03711.08
5.2.160.0030.04010.98
5.2.150.0100.05310.91
5.2.140.0070.03710.89
5.2.130.0000.04011.11
5.2.120.0070.05011.04
5.2.110.0030.05311.25
5.2.100.0100.03711.03
5.2.90.0100.05011.11
5.2.80.0070.04011.20
5.2.70.0070.05311.10
5.2.60.0000.05010.97
5.2.50.0070.04311.17
5.2.40.0000.04311.00
5.2.30.0070.05710.89
5.2.20.0030.04010.86
5.2.10.0100.03310.92
5.2.00.0030.04010.70
5.1.60.0030.0339.83
5.1.50.0030.0339.98
5.1.40.0100.0279.89
5.1.30.0070.03310.43
5.1.20.0070.03010.51
5.1.10.0030.03710.18
5.1.00.0000.05010.21
5.0.50.0000.0338.60
5.0.40.0030.0278.55
5.0.30.0030.0408.37
5.0.20.0000.0278.24
5.0.10.0000.0278.40
5.0.00.0000.0438.30
4.4.90.0000.0236.86
4.4.80.0070.0236.53
4.4.70.0070.0175.96
4.4.60.0000.0205.93
4.4.50.0070.0175.93
4.4.40.0030.0305.87
4.4.30.0070.0175.86
4.4.20.0030.0205.88
4.4.10.0000.0235.89
4.4.00.0070.0275.86
4.3.110.0030.0205.79
4.3.100.0000.0235.70
4.3.90.0030.0235.82
4.3.80.0000.0335.72
4.3.70.0070.0135.77
4.3.60.0000.0205.76
4.3.50.0030.0205.77
4.3.40.0030.0305.70
4.3.30.0000.0305.70
4.3.20.0030.0205.70
4.3.10.0030.0205.70
4.3.00.0000.0236.71

preferences:
50.54 ms | 401 KiB | 5 Q