3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { const BAR_TEST = 'test'; public function baz() { return BAR_TEST; } } $foo = new Foo(); var_dump($foo->baz());

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)
8.3.60.0140.00718.38
8.3.50.0070.00821.97
8.3.40.0090.00618.71
8.3.30.0070.00719.04
8.3.20.0000.00720.34
8.3.10.0040.00422.08
8.3.00.0040.00422.32
8.2.180.0100.00716.88
8.2.170.0070.00722.96
8.2.160.0090.00620.98
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0050.00326.16
8.2.120.0040.00417.63
8.2.110.0080.00321.96
8.2.100.0080.00317.84
8.2.90.0080.00019.01
8.2.80.0000.00818.03
8.2.70.0030.00517.75
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0080.00018.22
8.2.30.0070.00017.93
8.2.20.0050.00217.76
8.2.10.0040.00417.75
8.2.00.0000.00717.72
8.1.280.0090.00625.92
8.1.270.0080.00023.82
8.1.260.0040.00426.35
8.1.250.0080.00628.09
8.1.240.0070.00323.88
8.1.230.0080.00418.96
8.1.220.0000.00717.76
8.1.210.0050.00318.77
8.1.200.0060.00317.36
8.1.190.0050.00317.41
8.1.180.0030.00518.10
8.1.170.0030.00518.46
8.1.160.0000.00722.08
8.1.150.0070.00018.65
8.1.140.0040.00417.36
8.1.130.0000.00717.79
8.1.120.0040.00417.40
8.1.110.0040.00417.36
8.1.100.0030.00317.50
8.1.90.0040.00417.34
8.1.80.0030.00317.35
8.1.70.0080.00017.36
8.1.60.0030.00617.45
8.1.50.0000.00817.57
8.1.40.0040.00717.41
8.1.30.0050.00317.54
8.1.20.0040.00417.50
8.1.10.0040.00417.62
8.1.00.0000.00717.57
8.0.300.0040.00418.77
8.0.290.0000.00717.04
8.0.280.0000.00718.45
8.0.270.0000.00717.17
8.0.260.0030.00316.78
8.0.250.0030.00317.01
8.0.240.0000.00816.88
8.0.230.0000.00717.03
8.0.220.0030.00317.02
8.0.210.0000.00717.00
8.0.200.0000.00816.93
8.0.190.0050.00216.92
8.0.180.0040.00416.85
8.0.170.0080.00016.97
8.0.160.0030.00616.91
8.0.150.0000.00716.93
8.0.140.0040.00416.95
8.0.130.0030.00313.47
8.0.120.0000.00916.89
8.0.110.0050.00316.84
8.0.100.0050.00216.93
8.0.90.0000.00816.84
8.0.80.0090.00916.96
8.0.70.0000.00816.98
8.0.60.0040.00417.02
8.0.50.0040.00416.85
8.0.30.0170.00517.27
8.0.20.0120.00617.40
8.0.10.0000.00717.14
8.0.00.0080.01016.73
7.4.330.0050.00015.05
7.4.320.0040.00416.59
7.4.300.0000.00916.61
7.4.290.0030.00316.55
7.4.280.0050.00316.49
7.4.270.0030.00316.61
7.4.260.0070.00016.45
7.4.250.0040.00416.42
7.4.240.0020.00516.59
7.4.230.0000.00716.35
7.4.220.0130.00716.54
7.4.210.0060.00916.58
7.4.200.0030.00316.67
7.4.190.0000.00716.67
7.4.160.0130.00316.53
7.4.150.0160.00617.40
7.4.140.0120.01017.86
7.4.130.0100.00816.60
7.4.120.0110.00616.62
7.4.110.0090.00916.45
7.4.100.0170.00016.39
7.4.90.0150.00316.54
7.4.80.0040.01819.39
7.4.70.0100.00716.73
7.4.60.0110.00616.40
7.4.50.0040.00416.23
7.4.40.0060.00622.77
7.4.30.0030.01216.54
7.4.10.0090.00714.92
7.4.00.0060.01114.89
7.3.330.0030.00313.16
7.3.320.0000.00513.25
7.3.310.0000.00716.19
7.3.300.0000.00716.34
7.3.290.0000.01316.27
7.3.280.0090.01016.25
7.3.270.0120.00617.40
7.3.260.0150.00916.62
7.3.250.0180.00516.28
7.3.240.0090.00916.42
7.3.230.0070.01516.41
7.3.210.0110.00716.26
7.3.200.0070.01019.39
7.3.190.0040.01516.47
7.3.180.0000.01616.34
7.3.170.0090.00616.39
7.3.160.0120.00916.28
7.3.130.0070.01214.69
7.3.120.0080.00914.79
7.3.110.0080.00714.77
7.3.100.0080.00614.72
7.3.90.0050.01014.80
7.3.80.0080.00614.66
7.3.70.0080.00514.74
7.3.60.0050.00814.65
7.3.50.0050.00914.69
7.3.40.0080.00614.66
7.3.30.0050.00814.58
7.3.20.0040.00916.66
7.3.10.0040.00716.50
7.3.00.0100.00516.58
7.2.330.0100.00716.54
7.2.320.0160.00416.72
7.2.310.0080.00816.48
7.2.300.0090.00916.35
7.2.290.0080.00816.75
7.2.260.0100.00514.99
7.2.250.0070.01014.95
7.2.240.0100.00615.09
7.2.230.0050.00914.90
7.2.220.0040.01014.88
7.2.210.0010.01014.96
7.2.200.0080.00514.92
7.2.190.0050.01014.92
7.2.180.0100.00514.97
7.2.170.0040.01114.83
7.2.160.0080.00714.97
7.2.150.0060.00916.67
7.2.140.0060.00716.76
7.2.130.0050.01016.84
7.2.120.0070.01016.74
7.2.110.0070.00816.76
7.2.100.0020.01216.77
7.2.90.0060.00916.91
7.2.80.0040.00916.83
7.2.70.0020.01016.97
7.2.60.0100.00316.78
7.2.50.0050.00916.73
7.2.40.0070.01016.68
7.2.30.0100.00516.63
7.2.20.0030.01216.87
7.2.10.0090.00516.89
7.2.00.0070.00616.83
7.1.330.0040.01015.64
7.1.320.0060.00715.74
7.1.310.0060.00715.69
7.1.300.0060.00615.63
7.1.290.0060.00615.67
7.1.280.0070.00715.60
7.1.270.0070.00515.54
7.1.260.0050.00715.65
7.1.250.0040.00915.71
7.1.240.0030.00915.64
7.1.230.0050.01015.73
7.1.220.0040.01115.67
7.1.210.0050.00715.67
7.1.200.0040.00815.62
7.1.190.0080.00615.75
7.1.180.0060.00815.76
7.1.170.0070.00715.70
7.1.160.0060.00715.71
7.1.150.0060.00515.64
7.1.140.0080.00515.66
7.1.130.0080.00615.66
7.1.120.0070.00715.71
7.1.110.0060.00415.69
7.1.100.0120.00716.13
7.1.90.0070.00715.69
7.1.80.0060.00915.64
7.1.70.0050.00515.95
7.1.60.0070.00916.71
7.1.50.0050.00816.00
7.1.40.0050.00615.61
7.1.30.0080.00615.56
7.1.20.0070.01015.52
7.1.10.0050.00715.71
7.1.00.0050.02517.22
7.0.330.0070.01015.22
7.0.320.0050.00815.25
7.0.310.0080.00415.30
7.0.300.0030.00915.33
7.0.290.0070.00715.27
7.0.280.0050.00715.31
7.0.270.0060.00615.32
7.0.260.0040.00715.27
7.0.250.0060.00815.15
7.0.240.0070.00615.25
7.0.230.0070.00515.21
7.0.220.0070.00715.39
7.0.210.0050.00515.40
7.0.200.0030.00815.27
7.0.190.0060.00615.16
7.0.180.0050.00815.42
7.0.170.0050.00815.25
7.0.160.0060.00915.27
7.0.150.0080.00415.24
7.0.140.0050.02217.15
7.0.130.0070.00815.27
7.0.120.0050.00615.35
7.0.110.0040.00815.32
7.0.100.0050.00715.35
7.0.90.0070.00715.19
7.0.80.0040.02016.42
7.0.70.0080.01216.50
7.0.60.0180.02416.45
7.0.50.0180.02616.63
7.0.40.0060.02614.94
7.0.30.0060.02015.02
7.0.20.0110.01815.01
7.0.10.0070.02715.01
7.0.00.0030.02815.04
5.6.400.0070.00614.32
5.6.390.0060.00814.35
5.6.380.0040.01014.14
5.6.370.0060.00714.38
5.6.360.0060.00814.24
5.6.350.0050.00714.28
5.6.340.0030.01114.02
5.6.330.0080.00614.21
5.6.320.0050.00614.10
5.6.310.0080.00614.42
5.6.300.0080.00614.30
5.6.290.0050.00714.18
5.6.280.0080.01915.99
5.6.270.0030.01114.36
5.6.260.0030.00914.38
5.6.250.0050.00814.24
5.6.240.0050.00814.29
5.6.230.0060.01615.85
5.6.220.0080.01415.93
5.6.210.0040.01715.89
5.6.200.0040.02115.98
5.6.190.0050.02716.06
5.6.180.0080.02615.83
5.6.170.0100.02216.00
5.6.160.0050.02815.95
5.6.150.0100.02215.98
5.6.140.0040.03115.98
5.6.130.0030.02315.89
5.6.120.0070.01615.94
5.6.110.0080.01415.93
5.6.100.0070.02415.90
5.6.90.0070.02515.82
5.6.80.0090.02315.76
5.6.70.0050.02615.71
5.6.60.0060.02215.75
5.6.50.0060.01915.80
5.6.40.0080.02215.77
5.6.30.0090.02415.78
5.6.20.0050.02815.71
5.6.10.0050.02315.70
5.6.00.0100.02215.79
5.5.380.0070.00714.23
5.5.370.0020.02215.68
5.5.360.0070.02015.69
5.5.350.0080.01915.86
5.5.340.0050.02615.89
5.5.330.0060.02215.85
5.5.320.0100.02415.76
5.5.310.0090.01815.91
5.5.300.0090.01515.83
5.5.290.0050.01715.77
5.5.280.0060.02415.80
5.5.270.0070.02715.72
5.5.260.0100.01915.85
5.5.250.0100.02315.73
5.5.240.0060.02415.65
5.5.230.0030.02915.77
5.5.220.0100.02315.73
5.5.210.0080.02415.74
5.5.200.0050.02615.63
5.5.190.0070.02215.57
5.5.180.0050.01615.73
5.5.170.0030.01014.36
5.5.160.0100.02415.57
5.5.150.0090.02115.57
5.5.140.0030.02715.61
5.5.130.0090.02315.69
5.5.120.0050.01615.59
5.5.110.0040.02415.71
5.5.100.0060.02115.58
5.5.90.0080.02515.62
5.5.80.0050.01915.63
5.5.70.0070.01815.56
5.5.60.0070.02315.61
5.5.50.0030.02615.70
5.5.40.0060.02515.63
5.5.30.0090.01715.51
5.5.20.0060.02415.70
5.5.10.0050.02515.56
5.5.00.0060.02015.64
5.4.450.0060.02413.53
5.4.440.0050.01513.51
5.4.430.0080.02213.52
5.4.420.0040.02313.44
5.4.410.0050.02313.49
5.4.400.0060.02313.28
5.4.390.0050.02513.46
5.4.380.0060.02113.37
5.4.370.0030.02413.34
5.4.360.0050.02313.25
5.4.350.0050.01413.40
5.4.340.0030.02013.33
5.4.330.0030.00711.40
5.4.320.0030.01813.44
5.4.310.0040.01613.37
5.4.300.0020.02713.34
5.4.290.0050.02313.49
5.4.280.0030.02013.23
5.4.270.0050.02513.36
5.4.260.0130.01913.56
5.4.250.0090.01913.23
5.4.240.0020.01713.48
5.4.230.0050.02013.43
5.4.220.0050.02313.47
5.4.210.0040.01613.39
5.4.200.0050.02013.43
5.4.190.0060.02013.27
5.4.180.0070.02313.46
5.4.170.0040.02413.27
5.4.160.0050.02613.38
5.4.150.0040.02013.38
5.4.140.0010.02412.73
5.4.130.0030.01812.63
5.4.120.0050.01712.78
5.4.110.0030.02312.78
5.4.100.0030.02412.79
5.4.90.0020.02312.59
5.4.80.0040.02212.79
5.4.70.0050.01412.84
5.4.60.0080.01912.71
5.4.50.0060.02112.72
5.4.40.0070.02112.70
5.4.30.0050.01612.67
5.4.20.0050.01912.70
5.4.10.0030.01612.73
5.4.00.0020.02012.59
5.3.290.0030.01812.14
5.3.280.0050.02211.96
5.3.270.0050.02212.05
5.3.260.0050.02312.15
5.3.250.0020.02512.08
5.3.240.0060.02111.99
5.3.230.0050.02412.01
5.3.220.0030.02612.03
5.3.210.0050.02112.04
5.3.200.0040.02312.04
5.3.190.0040.01712.08
5.3.180.0050.02312.16
5.3.170.0020.02612.15
5.3.160.0030.01712.16
5.3.150.0050.01512.10
5.3.140.0050.02612.12
5.3.130.0050.02012.07
5.3.120.0080.02112.10
5.3.110.0020.02412.11
5.3.100.0050.01812.00
5.3.90.0060.02211.98
5.3.80.0020.02711.76
5.3.70.0030.02511.90
5.3.60.0060.02311.94
5.3.50.0050.01811.82
5.3.40.0060.02011.91
5.3.30.0080.01511.74
5.3.20.0050.02011.79
5.3.10.0050.02411.81
5.3.00.0070.01711.71
5.2.170.0070.04312.46
5.2.160.0030.06312.46
5.2.150.0030.03712.46
5.2.140.0100.05712.46
5.2.130.0100.04312.46
5.2.120.0000.06712.46
5.2.110.0170.05012.46
5.2.100.0000.05012.46
5.2.90.0270.04312.46
5.2.80.0100.07312.46
5.2.70.0030.06012.46
5.2.60.0130.07312.46
5.2.50.0070.06012.46
5.2.40.0130.04312.46
5.2.30.0100.04012.46
5.2.20.0030.06312.46
5.2.10.0000.06312.46
5.2.00.0070.05712.46
5.1.60.0030.04712.46
5.1.50.0030.05712.46
5.1.40.0100.04312.46
5.1.30.0030.05712.46
5.1.20.0000.03312.46
5.1.10.0030.05312.46
5.1.00.0000.04012.46
5.0.50.0000.03312.46
5.0.40.0030.04712.46
5.0.30.0000.05312.46
5.0.20.0030.03712.46
5.0.10.0070.04312.46
5.0.00.0000.05712.46
4.4.90.0000.03712.46
4.4.80.0030.03712.46
4.4.70.0030.03312.46
4.4.60.0000.03312.46
4.4.50.0070.02012.46
4.4.40.0030.05712.46
4.4.30.0000.02312.46
4.4.20.0070.03012.46
4.4.10.0100.03012.46
4.4.00.0030.05012.46
4.3.110.0070.02712.46
4.3.100.0070.03012.46
4.3.90.0030.02012.46
4.3.80.0000.05712.46
4.3.70.0030.03312.46
4.3.60.0030.03012.46
4.3.50.0000.03712.46
4.3.40.0000.04712.46
4.3.30.0030.04012.46
4.3.20.0030.03312.46
4.3.10.0000.04012.46
4.3.00.0000.04012.46

preferences:
68.05 ms | 401 KiB | 5 Q