3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = vsprintf("%04d-%02d-%02d", explode('-', '1988-8-1')); // 1988-08-01 echo "đây", $a;

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)
8.3.60.0110.00718.18
8.3.50.0120.00617.94
8.3.40.0210.00018.68
8.3.30.0110.01118.42
8.3.20.0000.00819.04
8.3.10.0040.00421.63
8.3.00.0030.00620.55
8.2.180.0040.01118.54
8.2.170.0070.00722.96
8.2.160.0040.01120.47
8.2.150.0020.00524.18
8.2.140.0000.00724.66
8.2.130.0080.00019.85
8.2.120.0040.00426.35
8.2.110.0030.00721.13
8.2.100.0090.00317.78
8.2.90.0070.00019.52
8.2.80.0030.00517.97
8.2.70.0000.00818.04
8.2.60.0030.00617.91
8.2.50.0000.00718.10
8.2.40.0080.00019.34
8.2.30.0000.00719.18
8.2.20.0030.00617.93
8.2.10.0000.00718.04
8.2.00.0040.00417.70
8.1.280.0070.01425.92
8.1.270.0050.00322.19
8.1.260.0130.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.46
8.1.230.0050.00520.97
8.1.220.0000.00917.74
8.1.210.0040.00418.88
8.1.200.0030.00517.23
8.1.190.0050.00317.22
8.1.180.0030.00518.10
8.1.170.0050.00318.53
8.1.160.0000.00718.73
8.1.150.0050.00318.86
8.1.140.0000.00822.18
8.1.130.0030.00320.25
8.1.120.0000.00717.38
8.1.110.0070.00017.27
8.1.100.0040.00417.43
8.1.90.0000.00717.42
8.1.80.0030.00617.27
8.1.70.0050.00317.23
8.1.60.0060.00517.41
8.1.50.0050.00217.45
8.1.40.0040.00417.47
8.1.30.0060.00517.47
8.1.20.0020.00517.47
8.1.10.0000.00917.38
8.1.00.0040.00417.45
8.0.300.0070.00020.03
8.0.290.0040.00416.75
8.0.280.0000.00718.44
8.0.270.0000.00717.17
8.0.260.0030.00518.56
8.0.250.0000.00816.91
8.0.240.0030.00316.93
8.0.230.0030.00316.87
8.0.220.0060.00316.81
8.0.210.0000.00716.79
8.0.200.0000.00616.77
8.0.190.0040.00416.84
8.0.180.0000.00716.73
8.0.170.0000.00816.74
8.0.160.0000.00716.82
8.0.150.0080.00016.65
8.0.140.0000.00716.66
8.0.130.0000.00513.32
8.0.120.0040.00416.68
8.0.110.0040.00416.86
8.0.100.0000.00716.86
8.0.90.0030.00516.73
8.0.80.0090.00716.79
8.0.70.0000.00816.64
8.0.60.0040.00416.72
8.0.50.0040.00416.91
8.0.30.0080.01417.08
8.0.20.0120.01217.40
8.0.10.0000.00716.79
8.0.00.0120.00816.75
7.4.330.0050.00015.55
7.4.320.0030.00316.46
7.4.300.0070.00016.50
7.4.290.0000.00716.42
7.4.280.0040.00416.39
7.4.270.0030.00316.36
7.4.260.0030.00316.51
7.4.250.0070.00016.49
7.4.240.0060.00316.57
7.4.230.0000.00716.33
7.4.220.0030.00616.55
7.4.210.0070.00916.43
7.4.200.0040.00416.46
7.4.160.0080.00816.39
7.4.140.0150.00717.86
7.4.130.0070.01516.35
7.4.120.0100.00916.42
7.4.110.0180.00616.36
7.4.100.0100.00716.67
7.4.90.0100.00716.43
7.4.80.0040.01219.39
7.4.70.0130.00316.45
7.4.60.0100.00616.28
7.4.50.0120.00616.57
7.4.40.0100.00716.27
7.4.10.0030.01214.86
7.4.00.0050.01214.79
7.3.330.0000.00613.13
7.3.320.0000.00513.03
7.3.310.0030.00616.33
7.3.300.0000.00716.04
7.3.290.0030.00316.10
7.3.280.0100.00716.22
7.3.260.0130.00516.39
7.3.240.0110.00816.37
7.3.230.0130.00316.64
7.3.210.0060.01016.12
7.3.200.0070.01016.57
7.3.190.0140.00616.57
7.3.180.0100.00716.43
7.3.170.0070.01116.14
7.3.160.0110.00516.57
7.3.130.0090.00914.77
7.3.120.0070.01014.56
7.3.110.0080.01114.82
7.3.100.0100.00314.73
7.3.90.0060.01014.81
7.3.80.0090.00414.92
7.3.70.0060.00514.94
7.3.60.0110.00514.78
7.3.50.0020.01114.80
7.3.40.0050.00814.66
7.3.30.0100.00114.78
7.3.20.0100.00516.59
7.3.10.0090.00916.60
7.3.00.0100.00516.53
7.2.330.0170.00016.35
7.2.320.0060.01216.59
7.2.310.0140.00316.61
7.2.300.0130.00316.59
7.2.290.0060.01516.48
7.2.260.0070.01114.83
7.2.250.0160.00014.58
7.2.240.0020.01315.15
7.2.230.0080.00815.11
7.2.220.0060.01014.77
7.2.210.0060.00814.89
7.2.200.0060.00515.09
7.2.190.0090.00714.89
7.2.180.0040.01015.05
7.2.170.0050.00814.84
7.2.160.0000.01514.68
7.2.150.0120.00416.90
7.2.140.0110.00816.66
7.2.130.0070.00516.82
7.2.120.0040.01216.85
7.2.110.0130.01015.97
7.2.100.0110.00616.09
7.2.90.0110.00415.98
7.2.80.0110.00616.02
7.2.70.0110.00916.06
7.2.60.0110.01015.95
7.2.50.0090.01016.11
7.2.40.0110.00616.11
7.2.30.0120.00716.11
7.2.20.0120.00616.09
7.2.10.0100.00816.20
7.2.00.0150.00916.18
7.1.330.0090.00715.78
7.1.320.0060.00915.82
7.1.310.0100.00315.75
7.1.300.0050.01215.76
7.1.290.0050.00515.68
7.1.280.0050.00615.73
7.1.270.0010.01015.62
7.1.260.0020.01515.76
7.1.250.0030.00915.73
7.1.240.0030.00915.73
7.1.230.0100.00814.84
7.1.220.0120.00714.67
7.1.210.0620.00714.74
7.1.200.0130.00614.56
7.1.190.0130.00714.64
7.1.180.0100.01114.63
7.1.170.0150.00514.79
7.1.160.0120.00814.63
7.1.150.0110.01314.59
7.1.140.0110.00914.82
7.1.130.0130.00814.74
7.1.120.0150.00814.69
7.1.110.0140.00514.84
7.1.100.0140.00414.88
7.1.90.0160.00714.80
7.1.80.0170.00414.55
7.1.70.0130.00414.89
7.1.60.0630.00723.66
7.1.50.0230.01423.72
7.1.40.0270.00923.70
7.1.30.0200.00623.73
7.1.20.0220.00823.44
7.1.10.0140.01014.68
7.1.00.0080.00914.60
7.0.330.0040.00815.44
7.0.320.0060.00615.13
7.0.310.0050.00515.26
7.0.300.0070.00315.41
7.0.290.0030.01115.13
7.0.280.0090.00615.59
7.0.270.0040.00415.46
7.0.260.0040.01115.32
7.0.250.0060.00615.59
7.0.240.0060.00615.40
7.0.230.0110.00415.23
7.0.220.0090.00315.48
7.0.210.0090.00315.50
7.0.200.0030.00715.06
7.0.190.0040.01115.04
7.0.180.0100.00715.31
7.0.170.0070.01015.13
7.0.160.0000.01015.50
7.0.150.0100.00015.16
7.0.140.0000.01415.08
7.0.130.0090.00315.55
7.0.120.0070.00715.32
7.0.110.0070.01015.42
7.0.100.0040.00815.54
7.0.90.0030.00715.05
7.0.80.0030.01015.29
7.0.70.0070.00715.50
7.0.60.0110.00715.34
7.0.50.0000.00815.35
7.0.40.0000.01213.48
7.0.30.0030.01013.48
7.0.20.0000.01113.44
7.0.10.0070.01013.46
7.0.00.0070.00713.23
5.6.400.0060.00614.57
5.6.390.0090.00314.40
5.6.380.0100.00514.17
5.6.370.0070.01014.35
5.6.360.0030.01014.01
5.6.350.0110.00414.29
5.6.340.0060.00613.83
5.6.330.0090.00314.03
5.6.320.0080.00314.24
5.6.310.0040.00814.20
5.6.300.0070.00714.52
5.6.290.0040.01114.06
5.6.280.0100.00714.24
5.6.270.0060.01213.95
5.6.260.0030.00914.26
5.6.250.0100.00314.21
5.6.240.0060.00614.38
5.6.230.0030.01014.42
5.6.220.0060.01214.26
5.6.210.0030.00614.59
5.6.200.0000.01114.38
5.6.190.0070.00714.27
5.6.180.0060.00613.98
5.6.170.0070.00714.11
5.6.160.0030.01014.18
5.6.150.0100.00714.28
5.6.140.0100.00714.27
5.6.130.0060.00614.05
5.6.120.0080.00314.39
5.6.110.0070.00714.29
5.6.100.0080.00014.22
5.6.90.0000.01214.30
5.6.80.0040.00814.33
5.6.70.0060.01014.13
5.6.60.0070.00314.10
5.6.50.0080.00814.20
5.6.40.0040.00714.05
5.6.30.0030.01014.07
5.6.20.0060.00614.20
5.6.10.0070.01014.18
5.6.00.0110.00314.18

preferences:
60.89 ms | 400 KiB | 5 Q