3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') === md5('QNKCDZO')); var_dump(md5('240610708')); var_dump(md5('QNKCDZO')); var_dump(md5('aabg7XSs') === md5('aabC9RqS')); var_dump(sha1('aaroZmOk') === sha1('aaK1STfY')); var_dump(sha1('aaO8zKZF') === sha1('aa3OFF9m')); var_dump('0010e2' === '1e3'); var_dump('0x1234Ab' === '1193131'); var_dump('0xABCdef' === ' 0xABCdef');

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)
8.3.60.0170.00016.63
8.3.50.0110.00418.07
8.3.40.0040.01118.55
8.3.30.0090.00618.87
8.3.20.0070.00020.21
8.3.10.0040.00421.91
8.3.00.0000.00819.13
8.2.180.0000.01518.41
8.2.170.0140.00022.96
8.2.160.0140.00020.34
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0050.00319.23
8.2.110.0000.01019.33
8.2.100.0080.00417.50
8.2.90.0080.00018.97
8.2.80.0040.00417.97
8.2.70.0090.00017.50
8.2.60.0040.00417.91
8.2.50.0080.00018.07
8.2.40.0080.00019.85
8.2.30.0070.00017.99
8.2.20.0000.00817.56
8.2.10.0000.00717.94
8.2.00.0040.00417.63
8.1.280.0120.00925.92
8.1.270.0030.00618.71
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0150.00723.97
8.1.230.0060.00617.53
8.1.220.0050.00317.74
8.1.210.0000.01018.77
8.1.200.0070.00317.10
8.1.190.0050.00317.10
8.1.180.0040.00418.10
8.1.170.0060.00320.31
8.1.160.0040.00421.96
8.1.150.0040.00418.64
8.1.140.0070.00017.21
8.1.130.0030.00617.66
8.1.120.0080.00317.36
8.1.110.0000.00717.21
8.1.100.0040.00417.29
8.1.90.0030.00317.31
8.1.80.0020.00517.31
8.1.70.0070.00017.24
8.1.60.0030.00617.52
8.1.50.0050.00317.42
8.1.40.0040.00417.45
8.1.30.0000.01117.54
8.1.20.0040.00417.53
8.1.10.0000.00817.43
8.1.00.0050.00217.32
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0070.00018.33
8.0.270.0070.00017.15
8.0.260.0070.00018.25
8.0.250.0060.00016.85
8.0.240.0030.00516.75
8.0.230.0000.00716.82
8.0.220.0030.00316.68
8.0.210.0070.00016.79
8.0.200.0030.00316.82
8.0.190.0050.00316.73
8.0.180.0000.00816.79
8.0.170.0000.00816.79
8.0.160.0040.00416.71
8.0.150.0040.00416.69
8.0.140.0000.00716.63
8.0.130.0030.00313.21
8.0.120.0000.00816.68
8.0.110.0050.00216.70
8.0.100.0040.00416.77
8.0.90.0030.00516.58
8.0.80.0060.00916.77
8.0.70.0000.00716.76
8.0.60.0000.00816.81
8.0.50.0080.00016.76
8.0.30.0120.01316.88
8.0.20.0150.00917.40
8.0.10.0030.00516.87
8.0.00.0080.01116.68
7.4.330.0040.00415.03
7.4.320.0000.00616.44
7.4.300.0000.00616.45
7.4.290.0030.00316.55
7.4.280.0030.00516.48
7.4.270.0050.00516.47
7.4.260.0000.00716.45
7.4.250.0040.00416.48
7.4.240.0020.00516.49
7.4.230.0030.00316.25
7.4.220.0090.00916.45
7.4.210.0150.00616.48
7.4.200.0040.00416.57
7.4.160.0040.01216.35
7.4.150.0090.00917.40
7.4.140.0100.01117.86
7.4.130.0150.00916.38
7.4.120.0120.01216.40
7.4.110.0130.00616.32
7.4.100.0080.00816.68
7.4.90.0150.00316.32
7.4.80.0070.01119.39
7.4.70.0100.00616.39
7.4.60.0120.00416.27
7.4.50.0040.00416.43
7.4.40.0090.00916.45
7.4.30.0090.01516.33
7.4.00.0070.00714.66
7.3.330.0030.00312.95
7.3.320.0120.00013.14
7.3.310.0080.00016.04
7.3.300.0060.00016.22
7.3.290.0080.00616.19
7.3.280.0080.00816.19
7.3.270.0140.01017.40
7.3.260.0130.00316.26
7.3.250.0130.00416.44
7.3.240.0090.00616.45
7.3.230.0100.01216.39
7.3.210.0120.00616.28
7.3.200.0000.01719.39
7.3.190.0130.00316.45
7.3.180.0080.00816.45
7.3.170.0120.00916.54
7.3.160.0150.00716.23
7.3.10.0080.00816.25
7.3.00.0110.00416.31
7.2.330.0110.00716.16
7.2.320.0070.01016.42
7.2.310.0110.00616.38
7.2.300.0150.00316.44
7.2.290.0060.01216.41
7.2.130.0040.01116.91
7.2.120.0150.00016.74
7.2.110.0040.00716.87
7.2.100.0030.00816.64
7.2.90.0160.00016.69
7.2.80.0070.00716.73
7.2.70.0040.00716.98
7.2.60.0020.01116.64
7.2.50.0030.01016.80
7.2.40.0000.01616.62
7.2.30.0030.00716.98
7.2.20.0120.00316.78
7.2.10.0030.00616.96
7.2.00.0090.00717.83
7.1.250.0030.01215.59
7.1.200.0000.01415.77
7.1.100.0040.00818.19
7.1.70.0000.01017.13
7.1.60.0110.00719.50
7.1.50.0040.01816.62
7.1.00.0070.07322.46
7.0.200.0170.00714.73
7.0.140.0030.06722.00
7.0.60.0030.04319.91
7.0.50.0130.03317.89
7.0.40.0100.05020.23
7.0.30.0370.06020.09
7.0.20.0230.05020.12
7.0.10.0300.06720.18
7.0.00.0030.05720.19
5.6.280.0000.07720.98
5.6.210.0000.05320.72
5.6.200.0170.07718.14
5.6.190.0070.05020.54
5.6.180.0200.05320.24
5.6.170.0230.06320.33
5.6.160.0070.07020.38
5.6.150.0070.08318.21
5.6.140.0000.04318.19
5.6.130.0000.06018.16
5.6.120.0100.08321.13
5.6.110.0400.06021.04
5.6.100.0100.08320.97
5.6.90.0170.03321.01
5.6.80.0070.08020.36
5.6.70.0100.03320.47
5.5.350.0370.06720.40
5.5.340.0100.06317.98
5.5.330.0170.03320.25
5.5.320.0000.04320.29
5.5.310.0230.05320.29
5.5.300.0070.03718.02
5.5.290.0000.07017.88
5.5.280.0000.07320.84
5.5.270.0030.07020.86
5.5.260.0130.03720.86
5.5.250.0100.07320.68
5.5.240.0000.04020.06
5.4.450.0200.05019.04
5.4.440.0870.06319.10
5.4.430.0030.06019.46
5.4.420.0530.07319.62
5.4.410.0170.07018.96
5.4.400.1130.07718.77
5.4.390.1330.06718.63
5.4.380.2470.06318.71
5.4.370.1530.06718.66
5.4.360.1600.06318.71
5.4.350.1130.06318.46
5.4.340.0800.08018.52
5.4.320.0130.06018.48
5.4.310.1200.05318.60
5.4.300.1370.05718.58
5.4.290.1230.06718.49
5.4.280.1100.06318.55
5.4.270.1370.07718.73
5.4.260.1130.06718.76
5.4.250.1330.06718.62
5.4.240.1500.06718.64
5.4.230.1400.05018.49
5.4.220.1100.07018.72
5.4.210.1470.05718.67
5.4.200.1470.06016.41
5.4.190.1070.06318.66
5.4.180.1270.06318.47
5.4.170.1000.07718.72
5.4.160.1430.04718.68
5.4.150.2770.06018.55
5.4.140.1330.06016.15
5.4.130.1530.06016.13
5.4.120.1370.06716.29
5.4.110.0870.06016.35
5.4.100.1100.06316.30
5.4.90.0970.06016.15
5.4.80.0700.05716.14
5.4.70.1170.07316.04
5.4.60.1070.06016.19
5.4.50.0770.06316.27
5.4.40.0870.06716.22
5.4.30.0970.06016.18
5.4.20.1170.06316.18
5.4.10.1370.06316.22
5.4.00.1370.05715.64
5.3.290.1170.06314.61
5.3.280.0930.05314.49
5.3.270.0700.07314.58
5.3.260.0200.06714.70
5.3.250.1130.06014.51
5.3.240.1130.05314.61
5.3.230.1030.06314.70
5.3.220.0930.07314.54
5.3.210.1270.08014.54
5.3.200.1530.06014.59
5.3.190.1300.07014.53
5.3.180.1300.05314.56
5.3.170.1300.05314.47
5.3.160.1300.05714.47
5.3.150.1270.06714.66
5.3.140.1070.06714.64
5.3.130.1100.06014.54
5.3.120.1400.06314.63
5.3.110.1400.07314.46
5.3.100.1170.06313.93
5.3.90.1270.05714.05
5.3.80.0970.06014.09
5.3.70.1100.07313.95
5.3.60.1230.06014.10
5.3.50.1430.07014.02
5.3.40.1200.07713.93
5.3.30.1100.04313.85
5.3.20.1000.06313.67
5.3.10.1100.04313.64
5.3.00.0930.06013.59
5.2.170.0970.06011.13
5.2.160.0730.05311.09
5.2.150.0930.05711.18
5.2.140.1100.04711.27
5.2.130.0730.05311.01
5.2.120.0730.04011.03
5.2.110.1000.05311.08
5.2.100.0500.04311.06
5.2.90.0530.04711.07
5.2.80.1130.04711.15
5.2.70.1270.04711.08
5.2.60.0870.06011.01
5.2.50.1070.05311.06
5.2.40.0970.04711.04
5.2.30.0870.05710.93
5.2.20.1100.05311.05
5.2.10.0630.05710.90
5.2.00.0730.06010.85
5.1.60.0800.04710.16
5.1.50.0670.0609.99
5.1.40.0430.04710.07
5.1.30.0230.04710.39
5.1.20.0730.05010.34
5.1.10.0870.04710.20
5.1.00.0870.04310.16
5.0.50.0400.0378.72
5.0.40.0270.0438.54
5.0.30.0370.0578.27
5.0.20.0470.0308.23
5.0.10.0300.0408.30
5.0.00.0470.0538.20
4.4.90.0330.0335.92
4.4.80.0400.0335.90
4.4.70.0470.0305.88
4.4.60.0500.0305.87
4.4.50.0570.0335.89
4.4.40.0300.0475.87
4.4.30.0500.0335.88
4.4.20.0370.0305.96
4.4.10.0470.0235.98
4.4.00.0270.0505.90
4.3.110.0270.0305.85
4.3.100.0170.0205.75
4.3.90.0070.0305.89
4.3.80.0230.0405.80
4.3.70.0230.0335.88
4.3.60.0370.0335.81
4.3.50.0300.0275.77
4.3.40.0300.0335.87
4.3.30.0130.0334.59
4.3.20.0070.0304.52
4.3.10.0170.0234.47
4.3.00.0000.0236.60

preferences:
50.88 ms | 400 KiB | 5 Q