3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r($GLOBALS);

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)
8.3.60.0100.01018.55
8.3.50.0150.00521.98
8.3.40.0120.00618.67
8.3.30.0070.00718.96
8.3.20.0040.00420.21
8.3.10.0080.00023.28
8.3.00.0040.00422.58
8.2.180.0070.00716.32
8.2.170.0090.00922.96
8.2.160.0090.00620.64
8.2.150.0000.00724.18
8.2.140.0030.00524.66
8.2.130.0000.01826.16
8.2.120.0080.00019.09
8.2.110.0030.00722.24
8.2.100.0040.00817.42
8.2.90.0000.00718.95
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0030.00517.80
8.2.50.0060.00318.07
8.2.40.0000.00818.22
8.2.30.0040.00417.97
8.2.20.0040.00417.50
8.2.10.0040.00419.42
8.2.00.0040.00417.60
8.1.280.0070.00725.92
8.1.270.0080.00023.88
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.92
8.1.230.0000.01119.08
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.22
8.1.190.0080.00017.28
8.1.180.0040.00418.10
8.1.170.0040.00418.66
8.1.160.0000.00721.95
8.1.150.0030.00718.45
8.1.140.0070.00017.30
8.1.130.0000.00717.73
8.1.120.0040.00417.30
8.1.110.0000.00817.21
8.1.100.0030.00417.32
8.1.90.0070.00017.35
8.1.80.0000.00717.19
8.1.70.0030.00517.41
8.1.60.0060.00317.40
8.1.50.0030.00617.38
8.1.40.0000.00817.43
8.1.30.0000.00817.49
8.1.20.0030.00517.50
8.1.10.0040.00417.33
8.1.00.0070.00017.31
8.0.300.0030.00618.77
8.0.290.0040.00417.15
8.0.280.0030.00318.23
8.0.270.0030.00517.18
8.0.260.0030.00716.66
8.0.250.0000.00716.89
8.0.240.0040.00416.91
8.0.230.0060.00316.88
8.0.220.0000.00816.85
8.0.210.0030.00316.85
8.0.200.0000.00716.89
8.0.190.0030.00316.84
8.0.180.0050.00316.86
8.0.170.0040.00416.76
8.0.160.0000.00816.82
8.0.150.0070.00016.72
8.0.140.0070.00016.78
8.0.130.0000.00513.27
8.0.120.0040.00416.66
8.0.110.0040.00416.73
8.0.100.0000.00816.61
8.0.90.0030.00316.71
8.0.80.0100.00716.79
8.0.70.0000.00716.80
8.0.60.0040.00416.84
8.0.50.0040.00416.78
8.0.30.0120.00916.97
8.0.20.0090.00917.40
8.0.10.0070.00016.77
8.0.00.0080.01216.72
7.4.330.0020.00215.03
7.4.320.0030.00316.34
7.4.300.0060.00016.52
7.4.290.0000.00716.56
7.4.280.0000.00716.42
7.4.270.0030.00516.33
7.4.260.0000.00616.27
7.4.250.0000.00716.38
7.4.240.0030.00316.41
7.4.230.0000.00716.40
7.4.220.0110.00616.61
7.4.210.0070.00916.52
7.4.200.0040.00416.42
7.4.190.0070.00016.46
7.4.160.0180.00016.44
7.4.150.0100.01417.40
7.4.140.0080.01217.86
7.4.130.0090.01116.29
7.4.120.0070.01016.32
7.4.110.0030.01316.41
7.4.100.0030.01316.52
7.4.90.0170.00016.54
7.4.80.0030.01619.39
7.4.70.0070.01016.52
7.4.60.0050.01216.32
7.4.50.0070.00516.19
7.4.40.0090.00619.49
7.4.30.0060.01116.15
7.4.20.0070.01316.21
7.4.10.0130.00316.03
7.4.00.0060.01115.60
7.3.330.0060.00012.99
7.3.320.0050.00012.86
7.3.310.0050.00216.07
7.3.300.0030.00315.98
7.3.290.0090.00916.12
7.3.280.0090.00816.13
7.3.270.0130.00317.40
7.3.260.0110.00716.43
7.3.250.0110.00516.38
7.3.240.0130.00316.51
7.3.230.0100.00716.41
7.3.210.0110.00716.27
7.3.200.0110.00819.39
7.3.190.0030.01816.41
7.3.180.0070.00916.22
7.3.170.0150.00616.11
7.3.160.0070.01016.18
7.3.150.0060.01016.43
7.3.140.0040.01316.16
7.3.130.0070.01416.18
7.3.120.0110.00715.33
7.3.110.0140.00716.28
7.3.100.0060.01516.44
7.3.90.0100.01016.13
7.3.80.0150.00016.11
7.3.70.0080.00816.22
7.3.60.0130.00316.23
7.3.50.0100.00716.12
7.3.40.0060.01516.20
7.3.30.0060.00916.23
7.3.20.0000.01616.19
7.3.10.0880.11849.81
7.3.00.1140.09849.78
7.2.330.0030.01616.28
7.2.320.0000.01816.36
7.2.310.0120.00616.29
7.2.300.0080.00916.44
7.2.290.0090.00616.50
7.2.280.0070.01116.50
7.2.270.0070.01116.34
7.2.260.0080.00816.43
7.2.250.0150.00716.26
7.2.240.0110.01116.32
7.2.230.0150.00616.33
7.2.220.0040.01416.35
7.2.210.0030.01316.55
7.2.200.0000.01916.54
7.2.190.0100.00716.29
7.2.180.0150.00316.47
7.2.170.0030.01316.21
7.2.160.0120.00916.57
7.2.150.0110.00616.43
7.2.140.0120.00516.37
7.2.130.0030.01316.48
7.2.120.0100.01016.51
7.2.110.0030.01416.28
7.2.100.0160.00316.29
7.2.90.0060.01316.33
7.2.80.0110.00516.42
7.2.70.0070.01016.67
7.2.60.0070.00916.57
7.2.50.0320.01416.48
7.2.40.0030.01316.43
7.2.30.0120.00616.28
7.2.20.0150.00816.39
7.2.10.0090.00916.29
7.2.00.0070.01017.92
7.1.330.0100.01015.29
7.1.320.0030.01215.38
7.1.310.0080.00815.24
7.1.300.0080.00815.31
7.1.290.0130.00315.22
7.1.280.0090.00615.11
7.1.270.0060.01215.25
7.1.260.0060.01015.33
7.1.250.0120.00315.25
7.1.240.0080.00815.33
7.1.230.0060.01015.31
7.1.220.0100.00615.17
7.1.210.0090.00615.25
7.1.200.0090.00515.45
7.1.190.0090.00615.24
7.1.180.0070.01015.02
7.1.170.0160.00715.18
7.1.160.0060.00915.33
7.1.150.0070.00915.23
7.1.140.0100.00715.39
7.1.130.0110.00415.23
7.1.120.0120.00915.36
7.1.110.0150.00015.31
7.1.100.0110.00316.57
7.1.90.0040.01115.18
7.1.80.0040.01115.27
7.1.70.0050.00616.19
7.1.60.0070.00616.05
7.1.50.0070.00916.06
7.1.40.0050.00815.86
7.1.30.0080.00516.00
7.1.20.0030.00915.85
7.1.10.0050.00815.85
7.1.00.0060.00615.83
7.0.330.0070.01014.91
7.0.320.0130.00314.96
7.0.310.0100.00615.04
7.0.300.0140.00314.88
7.0.290.0120.00315.01
7.0.280.0100.00514.82
7.0.270.0060.01014.93
7.0.260.0090.00614.91
7.0.250.0090.00615.22
7.0.240.0130.00314.74
7.0.230.0190.00314.98
7.0.220.0070.01015.21
7.0.210.0080.00814.96
7.0.200.0050.00715.76
7.0.190.0050.00715.58
7.0.180.0080.00515.62
7.0.170.0020.01115.54
7.0.160.0070.00615.54
7.0.150.0060.00815.65
7.0.140.0100.00315.59
7.0.130.0100.00415.49
7.0.120.0080.00915.53
7.0.110.0070.00815.67
7.0.100.0110.00615.59
7.0.90.0070.00715.52
7.0.80.0050.00815.62
7.0.70.0040.01115.44
7.0.60.0110.00615.36
7.0.50.0050.01015.60
7.0.40.0050.00814.83
7.0.30.0030.01114.84
7.0.20.0060.00914.79
7.0.10.0020.01114.82
7.0.00.0050.00914.96
5.6.400.0040.01615.90
5.6.390.0090.01215.93
5.6.380.0090.00915.58
5.6.370.0100.01015.75
5.6.360.0060.01215.81
5.6.350.0040.01515.85
5.6.340.0120.00815.72
5.6.330.0060.01215.65
5.6.320.0160.00315.62
5.6.310.0100.01015.68
5.6.300.0030.03218.27
5.6.290.0040.03118.18
5.6.280.0060.02718.49
5.6.270.0040.03118.36
5.6.260.0160.01918.27
5.6.250.0120.02318.37
5.6.240.0070.02818.38
5.6.230.0090.02818.28
5.6.220.0050.03218.13
5.6.210.0100.02718.43
5.6.200.0080.04218.28
5.6.190.0070.02718.34
5.6.180.0070.02518.25
5.6.170.0160.02718.24
5.6.160.0100.02718.33
5.6.150.0030.02918.24
5.6.140.0050.03718.11
5.6.130.0080.03118.34
5.6.120.0090.02418.43
5.6.110.0050.03318.42
5.6.100.0080.02718.27
5.6.90.0080.02618.19
5.6.80.0020.03118.04
5.6.70.0120.02018.05
5.6.60.0080.02517.87
5.6.50.0090.02917.90
5.6.40.0050.02617.92
5.6.30.0120.02617.88
5.6.20.0040.02818.01
5.6.10.0050.02717.98
5.6.00.0090.03217.83
5.5.380.0020.03216.57
5.5.370.0100.02316.61
5.5.360.0070.02716.53
5.5.350.0100.04516.52
5.5.340.0060.02616.92
5.5.330.0030.03916.82
5.5.320.0100.02116.69
5.5.310.0040.02916.56
5.5.300.0060.03516.85
5.5.290.0080.02416.89
5.5.280.0080.02516.80
5.5.270.0050.04016.80
5.5.260.0050.02916.83
5.5.250.0030.03116.69
5.5.240.0110.02216.52
5.5.230.0120.01916.34
5.5.220.0080.02316.44
5.5.210.0110.02016.47
5.5.200.0080.02216.50
5.5.190.0160.02216.50
5.5.180.0070.02516.35
5.5.170.0110.00715.52
5.5.160.0060.02516.45
5.5.150.0050.02616.57
5.5.140.0050.02816.48
5.5.130.0080.02216.52
5.5.120.0040.02616.67
5.5.110.0050.02816.30
5.5.100.0080.02216.39
5.5.90.0020.03116.35
5.5.80.0060.03616.43
5.5.70.0070.02616.40
5.5.60.0030.02716.43
5.5.50.0020.02816.45
5.5.40.0070.02716.45
5.5.30.0070.02416.45
5.5.20.0090.02416.39
5.5.10.0050.03216.40
5.5.00.0080.02716.44
5.4.450.0000.03115.91
5.4.440.0100.02115.85
5.4.430.0030.02715.98
5.4.420.0070.02416.02
5.4.410.0050.02215.86
5.4.400.0060.02515.81
5.4.390.0060.02315.85
5.4.380.0070.02115.72
5.4.370.0080.02215.80
5.4.360.0060.02715.81
5.4.350.0060.02215.89
5.4.340.0030.02715.75
5.4.330.0040.01212.35
5.4.320.0080.02115.81
5.4.310.0050.02415.63
5.4.300.0080.02215.74
5.4.290.0060.02115.92
5.4.280.0150.03015.69
5.4.270.0070.02115.73
5.4.260.0050.02315.73
5.4.250.0070.02315.76
5.4.240.0050.02615.70
5.4.230.0040.02515.76
5.4.220.0070.02715.74
5.4.210.0020.02715.71
5.4.200.0090.02315.66
5.4.190.0060.03215.54
5.4.180.0070.04615.80
5.4.170.0060.02515.73
5.4.160.0110.01915.72
5.4.150.0030.02615.74
5.4.140.0110.01914.60
5.4.130.0070.01814.67
5.4.120.0020.02414.63
5.4.110.0030.02514.54
5.4.100.0050.02314.68
5.4.90.0050.02114.55
5.4.80.0040.02614.65
5.4.70.0050.02414.42
5.4.60.0090.02314.60
5.4.50.0080.02414.56
5.4.40.0180.01514.44
5.4.30.0060.02014.48
5.4.20.0030.02414.63
5.4.10.0030.02514.55
5.4.00.0060.02014.24
5.3.290.0020.02713.86
5.3.280.0050.02813.81
5.3.270.0070.02813.86
5.3.260.0040.02713.86
5.3.250.0070.02513.86
5.3.240.0030.02713.73
5.3.230.0030.02713.79
5.3.220.0120.01713.79
5.3.210.0050.02613.78
5.3.200.0090.02213.76
5.3.190.0110.01813.92
5.3.180.0040.02513.96
5.3.170.0040.02513.95
5.3.160.0110.01813.95
5.3.150.0070.02213.91
5.3.140.0060.02513.86
5.3.130.0140.01813.85
5.3.120.0060.03014.00
5.3.110.0060.02213.84
5.3.100.0100.03113.82
5.3.90.0090.02213.79
5.3.80.0100.02113.81
5.3.70.0080.02313.76
5.3.60.0070.02713.82
5.3.50.0040.02313.74
5.3.40.0130.01913.84
5.3.30.0070.02413.85
5.3.20.0080.01813.91
5.3.10.0070.02013.82
5.3.00.0060.02013.68
5.2.170.0070.02013.39
5.2.160.0050.01913.38
5.2.150.0070.01713.36
5.2.140.0040.01913.40
5.2.130.0040.01913.34
5.2.120.0060.01713.34
5.2.110.0030.01913.27
5.2.100.0000.02213.40
5.2.90.0080.01713.34
5.2.80.0060.02613.23
5.2.70.0020.02213.23
5.2.60.0030.01913.27
5.2.50.0030.02113.30
5.2.40.0080.01513.29
5.2.30.0090.01413.27
5.2.20.0030.02113.26
5.2.10.0050.01613.21
5.2.00.0100.01513.26
5.1.60.0020.01912.84
5.1.50.0080.01412.81
5.1.40.0020.01812.89
5.1.30.0020.02013.06
5.1.20.0060.02812.92
5.1.10.0050.02112.88
5.1.00.0080.01712.85
5.0.50.0050.01612.48
5.0.40.0020.01612.48
5.0.30.0040.02112.48
5.0.20.0020.01512.48
5.0.10.0020.01612.48
5.0.00.0100.02712.48
4.4.90.0020.01212.48
4.4.80.0040.01312.48
4.4.70.0040.00912.48
4.4.60.0040.01412.48
4.4.50.0040.01012.48
4.4.40.0050.01312.48
4.4.30.0030.01012.48
4.4.20.0020.01212.48
4.4.10.0030.01112.48
4.4.00.0050.01212.48
4.3.110.0050.00912.48
4.3.100.0040.00812.48
4.3.90.0050.00712.48
4.3.80.0040.01612.48
4.3.70.0020.01212.48
4.3.60.0020.01412.48
4.3.50.0050.01112.48
4.3.40.0050.01512.48
4.3.30.0050.00812.48
4.3.20.0010.01112.48
4.3.10.0030.01612.48
4.3.00.0030.01012.48

preferences:
73.13 ms | 401 KiB | 5 Q