3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = '12-09-04'; print $s[6];

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)
8.3.40.0090.00919.67
8.3.30.0180.00320.86
8.2.170.0110.01118.89
8.2.160.0110.00419.97
7.4.10.0110.01315.35
7.4.00.0090.00815.46
7.3.130.0120.01215.67
7.3.120.0110.01015.24
7.3.110.0170.00815.45
7.3.100.0110.01215.55
7.3.90.0070.01415.56
7.3.80.0130.00815.61
7.3.70.0100.00715.60
7.3.60.0100.01015.39
7.3.50.0190.00315.58
7.3.40.0140.00615.42
7.3.30.0160.00615.53
7.3.20.0130.01017.31
7.3.10.0140.01117.30
7.3.00.0140.01117.35
7.2.260.0150.00515.58
7.2.250.0160.00815.66
7.2.240.0090.01515.61
7.2.230.0160.00715.49
7.2.220.0090.01415.53
7.2.210.0070.01115.66
7.2.200.0160.00815.58
7.2.190.0150.00815.59
7.2.180.0090.01315.61
7.2.170.0120.01015.67
7.2.160.0120.01015.80
7.2.150.0060.01617.53
7.2.140.0160.00917.59
7.2.130.0120.01017.38
7.2.120.0110.01217.62
7.2.110.0160.00717.44
7.2.100.0160.00817.53
7.2.90.0140.01217.51
7.2.80.0130.00814.20
7.2.70.0120.00814.23
7.2.60.0120.01015.06
7.2.50.0090.00914.19
7.2.40.0160.00815.12
7.2.30.0140.01117.69
7.2.20.0160.00817.51
7.2.10.0120.01017.59
7.2.00.0120.00818.12
7.1.330.0140.00716.46
7.1.320.0080.01316.55
7.1.310.0130.01116.38
7.1.300.0170.00816.34
7.1.290.0110.00716.51
7.1.280.0130.00916.63
7.1.270.0120.00716.32
7.1.260.0100.00916.45
7.1.250.0110.01216.46
7.1.240.0080.01116.34
7.1.230.0070.01416.54
7.1.220.0120.01016.45
7.1.210.0120.01116.47
7.1.200.0130.00916.50
7.1.190.0120.01216.40
7.1.180.0090.00312.83
7.1.170.0130.00716.52
7.1.160.0120.00816.55
7.1.150.0140.00816.35
7.1.140.0140.01116.35
7.1.130.0140.00816.56
7.1.120.0100.01016.51
7.1.110.0090.00916.46
7.1.100.0090.00916.95
7.1.90.0110.00816.53
7.1.80.0100.01016.32
7.1.70.0100.00916.64
7.1.60.0120.00817.54
7.1.50.0130.00716.65
7.1.40.0140.00414.50
7.1.30.0130.00716.56
7.1.20.0330.00313.27
7.1.10.0110.00916.36
7.1.00.0110.03018.49
7.0.330.0070.01415.89
7.0.320.0360.00916.09
7.0.310.0180.00716.15
7.0.300.0160.00616.17
7.0.290.0130.00816.02
7.0.280.0120.00616.15
7.0.270.0180.00616.07
7.0.260.0120.00516.08
7.0.250.0110.01316.21
7.0.240.0140.00816.21
7.0.230.0140.00416.21
7.0.220.0110.00916.14
7.0.210.0050.01416.02
7.0.200.0080.00716.28
7.0.190.0100.01116.04
7.0.180.0100.00816.26
7.0.170.0150.00916.14
7.0.160.0150.00615.96
7.0.150.0180.00616.14
7.0.140.0110.02718.12
7.0.130.0090.01016.06
7.0.120.0130.01016.11
7.0.110.0150.00416.08
7.0.100.0110.00916.25
7.0.90.0110.00716.25
7.0.80.0100.01316.12
7.0.70.0140.02718.01
7.0.60.0060.02217.95
7.0.50.0100.02218.12
7.0.40.0050.03414.51
7.0.30.0060.03714.50
7.0.20.0100.03415.99
7.0.10.0090.03214.72
7.0.00.0120.03116.17
5.6.400.0160.00615.04
5.6.390.0110.00815.11
5.6.380.0090.01015.13
5.6.370.0100.01315.00
5.6.360.0110.01115.03
5.6.350.0120.00615.07
5.6.340.0100.01115.06
5.6.330.0080.01314.51
5.6.320.0120.00512.04
5.6.310.0140.00714.92
5.6.300.0130.00815.07
5.6.290.0130.00715.25
5.6.280.0090.03117.15
5.6.270.0100.00815.29
5.6.260.0120.00615.12
5.6.250.0110.00815.14
5.6.240.0070.01415.13
5.6.230.0140.00815.13
5.6.220.0140.02917.00
5.6.210.0070.03216.89
5.6.200.0080.02817.05
5.6.190.0110.03017.13
5.6.180.0090.03115.35
5.6.170.0070.02617.00
5.6.160.0070.03516.99
5.6.150.0100.02517.03
5.6.140.0090.02215.44
5.6.130.0160.02916.96
5.6.120.0150.03117.10
5.6.110.0130.03317.08
5.6.100.0070.03717.06
5.6.90.0120.03416.92
5.6.80.0120.03316.73
5.6.70.0100.03516.80
5.6.60.0060.03716.79
5.6.50.0070.02716.69
5.6.40.0070.02816.70
5.6.30.0130.03016.72
5.6.20.0070.03116.79
5.6.10.0100.02915.17
5.6.00.0120.02915.12
5.5.380.0130.00914.92
5.5.370.0110.01214.86
5.5.360.0160.02816.81
5.5.350.0130.01516.75
5.5.340.0070.03816.93
5.5.330.0060.02414.96
5.5.320.0060.03617.01
5.5.310.0110.03317.00
5.5.300.0130.02816.78
5.5.290.0130.03017.00
5.5.280.0110.03416.88
5.5.270.0090.03716.94
5.5.260.0120.03216.96
5.5.250.0060.03816.82
5.5.240.0130.03016.56
5.5.230.0110.03216.64
5.5.220.0060.03516.59
5.5.210.0130.03216.62
5.5.200.0130.02716.70
5.5.190.0090.03316.53
5.5.180.0100.03416.67
5.5.170.0150.00714.80
5.5.160.0070.03416.77
5.5.150.0060.03516.59
5.5.140.0130.03016.52
5.5.130.0100.03016.61
5.5.120.0090.02816.66
5.5.110.0090.03616.67
5.5.100.0100.02916.44
5.5.90.0070.03416.55
5.5.80.0080.03416.54
5.5.70.0090.02616.62
5.5.60.0120.02816.62
5.5.50.0080.03416.68
5.5.40.0080.03416.59
5.5.30.0050.03616.59
5.5.20.0060.02316.54
5.5.10.0070.03416.57
5.5.00.0050.02016.55
5.4.450.0060.03414.89
5.4.440.0020.02914.87
5.4.430.0060.02814.88
5.4.420.0100.02914.77
5.4.410.0090.02914.77
5.4.400.0070.03114.78
5.4.390.0090.02914.72
5.4.380.0120.02414.74
5.4.370.0080.02514.67
5.4.360.0090.02714.69
5.4.350.0060.02914.71
5.4.340.0070.02414.68
5.4.330.0080.00412.51
5.4.320.0070.02514.71
5.4.310.0120.02714.68
5.4.300.0060.03114.68
5.4.290.0100.02614.63
5.4.280.0110.02914.65
5.4.270.0070.02214.65
5.4.260.0090.02714.70
5.4.250.0080.02514.71
5.4.240.0070.02814.78
5.4.230.0090.02814.68
5.4.220.0080.02914.69
5.4.210.0060.03114.83
5.4.200.0080.02614.73
5.4.190.0060.03114.66
5.4.180.0080.03014.65
5.4.170.0020.02714.70
5.4.160.0080.02314.69
5.4.150.0050.03414.69
5.4.140.0050.02513.75
5.4.130.0050.02313.83
5.4.120.0090.01613.88
5.4.110.0050.02813.83
5.4.100.0070.03113.74
5.4.90.0050.02813.86
5.4.80.0090.02413.77
5.4.70.0060.02813.89
5.4.60.0070.03013.81
5.4.50.0060.02113.76
5.4.40.0100.02613.81
5.4.30.0050.02913.79
5.4.20.0090.01513.81
5.4.10.0060.02813.81
5.4.00.0080.01713.64
5.3.290.0070.03313.46
5.3.280.0070.03113.40
5.3.270.0070.02313.33
5.3.260.0080.01813.42
5.3.250.0060.02413.46
5.3.240.0070.02213.30
5.3.230.0050.03113.37
5.3.220.0060.02413.38
5.3.210.0080.02513.30
5.3.200.0060.02413.32
5.3.190.0070.03013.33
5.3.180.0080.03013.36
5.3.170.0090.02913.33
5.3.160.0070.02813.29
5.3.150.0120.02213.33
5.3.140.0080.02613.38
5.3.130.0060.03113.40
5.3.120.0040.03013.41
5.3.110.0070.01813.35
5.3.100.0070.02113.11
5.3.90.0050.03113.25
5.3.80.0080.02713.17
5.3.70.0060.02113.17
5.3.60.0050.03113.22
5.3.50.0060.02413.23
5.3.40.0080.02713.11
5.3.30.0090.02713.10
5.3.20.0080.02413.01
5.3.10.0060.02813.02
5.3.00.0100.02712.92
5.2.170.0000.07311.18
5.2.160.0030.06711.05
5.2.150.0070.04711.05
5.2.140.0070.05311.14
5.2.130.0070.06310.89
5.2.120.0030.04010.93
5.2.110.0100.05011.12
5.2.100.0070.05711.00
5.2.90.0030.06010.93
5.2.80.0030.06311.08
5.2.70.0070.03711.09
5.2.60.0030.06011.03
5.2.50.0070.05711.08
5.2.40.0100.05710.86
5.2.30.0070.05011.04
5.2.20.0030.06311.00
5.2.10.0100.05710.93
5.2.00.0070.06010.86
5.1.60.0000.05010.86
5.1.50.0070.04710.86
5.1.40.0100.04310.86
5.1.30.0030.04310.86
5.1.20.0000.03310.86
5.1.10.0030.06010.86
5.1.00.0000.06310.86
5.0.50.0000.04310.86
5.0.40.0070.03310.86
5.0.30.0030.05310.86
5.0.20.0030.04010.86
5.0.10.0000.02710.86
5.0.00.0000.03310.86
4.4.90.0000.03710.86
4.4.80.0000.03710.86
4.4.70.0000.04010.86
4.4.60.0070.02310.86
4.4.50.0000.02310.86
4.4.40.0030.05710.86
4.4.30.0000.03710.86
4.4.20.0030.01310.86
4.4.10.0030.03310.86
4.4.00.0030.05310.86
4.3.110.0070.02710.86
4.3.100.0030.03310.86
4.3.90.0030.02710.86
4.3.80.0000.06010.86
4.3.70.0000.03710.86
4.3.60.0000.03010.86
4.3.50.0070.03010.86
4.3.40.0070.04010.86
4.3.30.0100.02010.86
4.3.20.0070.03310.86
4.3.10.0030.03310.86
4.3.00.0030.03310.86

preferences:
54.19 ms | 400 KiB | 5 Q