3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tz1 = new DateTime('now', new DateTimeZone('UTC')); $tz2 = new DateTime('now', new DateTimeZone('Europe/Kiev')); var_dump($tz1 == $tz2);

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)
8.3.40.0040.01118.84
8.3.30.0100.00720.20
8.3.20.0000.00818.81
8.3.10.0080.00020.92
8.3.00.0030.00719.55
8.2.170.0100.00722.96
8.2.160.0030.01020.41
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0040.00419.95
8.2.110.0100.00020.99
8.2.100.0070.00417.91
8.2.90.0000.00819.22
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0080.00018.03
8.2.50.0000.00818.10
8.2.40.0050.00320.59
8.2.30.0040.00421.18
8.2.20.0070.00017.71
8.2.10.0040.00417.91
8.2.00.0060.00317.91
8.1.270.0080.00824.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0070.00419.57
8.1.230.0040.00817.83
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0080.00017.48
8.1.180.0080.00018.10
8.1.170.0030.00618.59
8.1.160.0030.00322.14
8.1.150.0040.00418.82
8.1.140.0040.00417.61
8.1.130.0030.00517.75
8.1.120.0030.00617.64
8.1.110.0070.00017.68
8.1.100.0040.00417.59
8.1.90.0060.00317.54
8.1.80.0000.00717.63
8.1.70.0000.00717.62
8.1.60.0040.00417.56
8.1.50.0000.00717.45
8.1.40.0050.00317.56
8.1.30.0000.00717.71
8.1.20.0030.00617.60
8.1.10.0000.00717.68
8.1.00.0030.00617.63
8.0.300.0040.00418.77
8.0.290.0050.00317.00
8.0.280.0050.00318.39
8.0.270.0030.00317.32
8.0.260.0030.00316.89
8.0.250.0000.00717.05
8.0.240.0040.00717.12
8.0.230.0050.00317.15
8.0.220.0080.00017.08
8.0.210.0080.00016.98
8.0.200.0000.00617.18
8.0.190.0030.00617.11
8.0.180.0030.00317.13
8.0.170.0000.00917.08
8.0.160.0070.00016.95
8.0.150.0020.00517.07
8.0.140.0000.00717.01
8.0.130.0000.00613.50
8.0.120.0080.00017.08
8.0.110.0080.00016.90
8.0.100.0030.00617.19
8.0.90.0000.00716.88
8.0.80.0060.01017.00
8.0.70.0040.00417.08
8.0.60.0040.00417.09
8.0.50.0040.00416.91
8.0.30.0180.00517.23
8.0.20.0170.00317.40
8.0.10.0050.00217.22
8.0.00.0090.00816.88
7.4.330.0060.00016.79
7.4.320.0000.00716.61
7.4.300.0000.00616.61
7.4.290.0000.00716.74
7.4.280.0050.00316.71
7.4.270.0030.00316.63
7.4.260.0000.00613.42
7.4.250.0000.00716.56
7.4.240.0030.00316.62
7.4.230.0070.00016.78
7.4.220.0060.01216.76
7.4.210.0060.01016.67
7.4.200.0030.00316.82
7.4.190.0000.00716.54
7.4.160.0120.00316.47
7.4.150.0100.01117.40
7.4.140.0100.01117.86
7.4.130.0110.00716.56
7.4.120.0110.00816.60
7.4.110.0040.01416.70
7.4.100.0110.00516.52
7.4.90.0090.01416.39
7.4.80.0130.00919.39
7.4.70.0090.00916.75
7.4.60.0130.00316.72
7.4.50.0000.00816.61
7.4.40.0030.01022.77
7.4.30.0120.00916.76
7.4.10.0040.01415.01
7.4.00.0080.00814.94
7.3.330.0030.00313.38
7.3.320.0030.00313.24
7.3.310.0030.00316.53
7.3.300.0070.00016.43
7.3.290.0140.00016.33
7.3.280.0090.00716.40
7.3.270.0110.01317.40
7.3.260.0090.01318.24
7.3.250.0070.01016.46
7.3.240.0100.00716.27
7.3.230.0040.01216.42
7.3.210.0120.01216.50
7.3.200.0140.00619.39
7.3.190.0090.01316.63
7.3.180.0060.01016.48
7.3.170.0070.00716.29
7.3.160.0120.00616.71
7.3.130.0080.00415.17
7.3.120.0080.00814.88
7.3.110.0110.00814.73
7.3.100.0070.00715.00
7.3.90.0060.01015.01
7.3.80.0030.01015.01
7.3.70.0070.00514.94
7.3.60.0080.00815.02
7.3.50.0060.00414.96
7.3.40.0120.00214.87
7.3.30.0010.00914.69
7.3.20.0070.00716.90
7.3.10.0050.00616.63
7.3.00.0060.00716.70
7.2.330.0030.01316.64
7.2.320.0070.01016.60
7.2.310.0090.00916.89
7.2.300.0080.00816.71
7.2.290.0080.00816.53
7.2.260.0100.01015.01
7.2.250.0130.00715.26
7.2.240.0060.01115.00
7.2.230.0040.01114.96
7.2.220.0080.00615.06
7.2.210.0090.00515.11
7.2.200.0100.00214.99
7.2.190.0050.00714.95
7.2.180.0130.00315.10
7.2.170.0060.00615.00
7.2.160.0070.00715.16
7.2.150.0060.00617.09
7.2.140.0030.01416.76
7.2.130.0140.00317.09
7.2.120.0060.00616.76
7.2.110.0030.01216.86
7.2.100.0000.01616.90
7.2.90.0090.00317.06
7.2.80.0030.00917.02
7.2.70.0040.01116.92
7.2.60.0060.00916.95
7.2.50.0110.00617.16
7.2.40.0030.00716.91
7.2.30.0040.00416.92
7.2.20.0090.00616.85
7.2.10.0040.01016.86
7.2.00.0020.01018.13
7.1.330.0030.01015.86
7.1.320.0060.00915.93
7.1.310.0050.00715.88
7.1.300.0030.00815.94
7.1.290.0080.00515.81
7.1.280.0040.00915.73
7.1.270.0080.00615.80
7.1.260.0070.00715.84
7.1.250.0000.01315.88
7.1.240.0040.00416.05
7.1.230.0040.00715.94
7.1.220.0000.01615.89
7.1.210.0060.00615.93
7.1.200.0070.00515.82
7.1.190.0030.01016.01
7.1.180.0060.00315.55
7.1.170.0060.00315.86
7.1.160.0040.00715.72
7.1.150.0060.00615.80
7.1.140.0040.00415.70
7.1.130.0030.01015.89
7.1.120.0040.01115.70
7.1.110.0000.00815.84
7.1.100.0030.01017.01
7.1.90.0100.00715.79
7.1.80.0000.01315.91
7.1.70.0050.00516.69
7.1.60.0060.00917.59
7.1.50.0090.00816.48
7.1.40.0120.00415.72
7.1.30.0070.01015.76
7.1.20.0080.00515.98
7.1.10.0070.01015.75
7.1.00.0060.03119.13
7.0.330.0070.00415.37
7.0.320.0070.00715.44
7.0.310.0090.00315.52
7.0.300.0050.00515.43
7.0.290.0030.01015.22
7.0.280.0080.00315.66
7.0.270.0070.00715.49
7.0.260.0040.00815.63
7.0.250.0000.01115.57
7.0.240.0040.01115.58
7.0.230.0070.01015.59
7.0.220.0100.00315.58
7.0.210.0070.00315.28
7.0.200.0000.00816.29
7.0.190.0110.00315.61
7.0.180.0000.01315.56
7.0.170.0080.00315.33
7.0.160.0110.00615.48
7.0.150.0060.00915.68
7.0.140.0020.04418.84
7.0.130.0040.00815.42
7.0.120.0060.00915.77
7.0.110.0060.00315.30
7.0.100.0040.00415.57
7.0.90.0000.01015.61
7.0.80.0140.00015.50
7.0.70.0030.01215.61
7.0.60.0050.04317.55
7.0.50.0040.02916.64
7.0.40.0030.03216.98
7.0.30.0190.03516.89
7.0.20.0220.03716.70
7.0.10.0050.04716.88
7.0.00.0040.04216.92
5.6.400.0030.01014.51
5.6.390.0120.00014.64
5.6.380.0080.00514.29
5.6.370.0060.00914.77
5.6.360.0040.00714.54
5.6.350.0050.00514.54
5.6.340.0030.01014.57
5.6.330.0030.00514.50
5.6.320.0000.01414.42
5.6.310.0070.00714.63
5.6.300.0000.01614.53
5.6.290.0060.00314.64
5.6.280.0030.04317.85
5.6.270.0030.01414.59
5.6.260.0000.01314.59
5.6.250.0030.00914.82
5.6.240.0070.00714.41
5.6.230.0070.01014.39
5.6.220.0090.00314.79
5.6.210.0050.04817.49
5.6.200.0030.04416.27
5.6.190.0090.04017.55
5.6.180.0080.02617.42
5.6.170.0130.02217.51
5.6.160.0100.03517.58
5.6.150.0070.03716.35
5.6.140.0030.04216.45
5.6.130.0060.04816.28
5.6.120.0030.04717.63
5.6.110.0080.04817.80
5.6.100.0070.04317.66
5.6.90.0070.04017.77
5.6.80.0070.04517.32
5.6.70.2230.02217.32
5.6.60.0110.00614.44
5.6.50.0000.01214.25
5.6.40.0040.01114.23
5.6.30.0040.01114.28
5.6.20.0070.00714.26
5.6.10.0090.00614.32
5.6.00.0050.00514.41
5.5.380.0030.01214.40
5.5.370.0090.00914.42
5.5.360.0070.00714.32
5.5.350.0050.04217.33
5.5.340.0030.04116.25
5.5.330.0050.02617.36
5.5.320.0100.03117.19
5.5.310.0150.02517.39
5.5.300.0080.04516.13
5.5.290.0100.04116.12
5.5.280.0090.04417.46
5.5.270.0020.04817.54
5.5.260.0070.02317.47
5.5.250.0050.02317.42
5.5.240.0120.04517.21
5.5.230.0070.00714.25
5.5.220.0030.01714.24
5.5.210.0060.00914.46
5.5.200.0040.00814.45
5.5.190.0000.01714.15
5.5.180.0070.00714.35
5.5.170.0110.00414.39
5.5.160.0020.01514.32
5.5.150.0120.00414.20
5.5.140.0000.01714.03
5.5.130.0040.01514.46
5.5.120.0070.00714.39
5.5.110.0080.01214.30
5.5.100.0090.00314.25
5.5.90.0100.01014.61
5.5.80.0030.01014.54
5.5.70.0030.00914.39
5.5.60.0090.00614.52
5.5.50.0030.01014.41
5.5.40.0040.01114.20
5.5.30.0060.00614.44
5.5.20.0100.00314.70
5.5.10.0030.01014.47
5.5.00.0090.00614.30
5.4.450.0270.03015.15
5.4.440.0220.02815.21
5.4.430.0130.02615.33
5.4.420.0200.02815.35
5.4.410.0220.03015.17
5.4.400.0230.03114.93
5.4.390.0210.03815.11
5.4.380.0150.02815.05
5.4.370.0200.03815.11
5.4.360.0270.01515.20
5.4.350.0230.02015.04
5.4.340.0200.04115.13
5.4.330.0000.00611.03
5.4.320.0250.03215.18
5.4.310.0150.03014.95
5.4.300.0180.02815.04
5.4.290.0120.02515.11
5.4.280.0180.03914.87
5.4.270.0180.02714.98
5.4.260.0210.01814.99
5.4.250.0250.03515.11
5.4.240.0200.03515.14
5.4.230.0230.03514.86
5.4.220.0130.02615.00
5.4.210.0200.03714.81
5.4.200.0170.02414.95
5.4.190.0170.03114.88
5.4.180.0180.02514.87
5.4.170.0200.02615.02
5.4.160.0180.02014.79
5.4.150.0150.02215.07
5.4.140.0160.02113.60
5.4.130.0240.03313.63
5.4.120.0170.02013.70
5.4.110.0220.03313.73
5.4.100.0250.03313.74
5.4.90.0210.03113.68
5.4.80.0240.03213.63
5.4.70.0260.03213.58
5.4.60.0270.03013.65
5.4.50.0280.02813.73
5.4.40.0220.03013.70
5.4.30.0260.03313.62
5.4.20.0150.04113.59
5.4.10.0250.02813.72
5.4.00.0130.03113.59
5.3.290.0180.04012.67
5.3.280.0210.03312.53
5.3.270.0180.02712.73
5.3.260.0160.02112.54
5.3.250.0150.02312.61
5.3.240.0220.03912.58
5.3.230.0150.03712.58
5.3.220.0220.03712.38
5.3.210.0220.03212.46
5.3.200.0180.02812.42
5.3.190.0160.02312.48
5.3.180.0200.04012.62
5.3.170.0170.03112.49
5.3.160.0230.03012.56
5.3.150.0220.02712.59
5.3.140.0150.02812.50
5.3.130.0180.02812.42
5.3.120.0250.03512.50
5.3.110.0190.02312.44
5.3.100.0240.03612.29
5.3.90.0150.03712.11
5.3.80.0220.02812.13
5.3.70.0220.02112.22
5.3.60.0220.03512.23
5.3.50.0180.03612.17
5.3.40.0180.03912.23
5.3.30.0160.02312.22
5.3.20.0180.03512.03
5.3.10.0150.02111.95
5.3.00.0200.03011.86
5.2.170.0200.03311.33
5.2.160.0300.03011.33
5.2.150.0330.04011.33
5.2.140.0270.05711.33
5.2.130.0270.03711.33
5.2.120.0200.03711.33
5.2.110.0370.05011.33
5.2.100.0270.06011.33
5.2.90.0300.05011.33
5.2.80.0330.05711.33
5.2.70.0200.04311.33
5.2.60.0230.05011.33
5.2.50.0270.04711.33
5.2.40.0270.05311.33
5.2.30.0270.05311.33
5.2.20.0370.05011.33
5.2.10.0230.03711.33
5.2.00.0230.04011.33
5.1.60.0270.04311.33
5.1.50.0330.02711.33
5.1.40.0230.02711.33
5.1.30.0270.04711.33
5.1.20.0200.03011.33
5.1.10.0270.04311.33
5.1.00.0270.05011.33
5.0.50.0100.04311.33
5.0.40.0070.03311.33
5.0.30.0070.06311.33
5.0.20.0200.02011.33
5.0.10.0100.03011.33
5.0.00.0170.05711.33
4.4.90.0130.03711.33
4.4.80.0170.03311.33
4.4.70.0170.03311.33
4.4.60.0170.03011.33
4.4.50.0100.01711.33
4.4.40.0130.03311.33
4.4.30.0130.01711.33
4.4.20.0100.03311.33
4.4.10.0100.03011.33
4.4.00.0170.04311.33
4.3.110.0170.01711.33
4.3.100.0130.02311.33
4.3.90.0130.02711.33
4.3.80.0130.03011.33
4.3.70.0130.01311.33
4.3.60.0100.01711.33
4.3.50.0100.02011.33
4.3.40.0130.03011.33
4.3.30.0030.04011.33
4.3.20.0070.02711.33
4.3.10.0070.03311.33
4.3.00.0100.03011.33

preferences:
47.99 ms | 400 KiB | 5 Q