3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = ''; $key = 'cool_test'; $test = $value ? : 'NOT_TRANSLATED|' . $key; var_dump($test);

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)
8.3.70.0060.00918.31
8.3.60.0110.01118.43
8.3.50.0120.00621.14
8.3.40.0070.01018.54
8.3.30.0070.00720.08
8.3.20.0040.00420.16
8.3.10.0050.00320.92
8.3.00.0050.00222.34
8.2.180.0060.00918.16
8.2.170.0090.01222.96
8.2.160.0100.00322.12
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00726.16
8.2.120.0080.00020.82
8.2.110.0090.00019.05
8.2.100.0100.00017.66
8.2.90.0070.00019.28
8.2.80.0000.00819.39
8.2.70.0060.00317.38
8.2.60.0050.00318.04
8.2.50.0040.00418.07
8.2.40.0030.00518.34
8.2.30.0040.00419.43
8.2.20.0040.00417.64
8.2.10.0030.00517.72
8.2.00.0040.00417.83
8.1.280.0070.00725.92
8.1.270.0050.00223.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.45
8.1.230.0060.00620.97
8.1.220.0000.00818.77
8.1.210.0040.00419.16
8.1.200.0060.00317.35
8.1.190.0030.00517.39
8.1.180.0090.00018.10
8.1.170.0090.00318.49
8.1.160.0040.00418.86
8.1.150.0040.00418.56
8.1.140.0000.00717.47
8.1.130.0030.00317.86
8.1.120.0040.00417.50
8.1.110.0040.00417.38
8.1.100.0000.00717.44
8.1.90.0040.00417.43
8.1.80.0040.00417.43
8.1.70.0030.00317.38
8.1.60.0000.00817.48
8.1.50.0000.00717.54
8.1.40.0000.00817.54
8.1.30.0040.00417.51
8.1.20.0000.00817.68
8.1.10.0030.00617.50
8.1.00.0000.00717.29
8.0.300.0040.00419.96
8.0.290.0050.00217.18
8.0.280.0000.00718.39
8.0.270.0000.00717.30
8.0.260.0030.00316.75
8.0.250.0070.00016.85
8.0.240.0000.00916.85
8.0.230.0000.00716.89
8.0.220.0050.00216.91
8.0.210.0000.00716.89
8.0.200.0030.00316.96
8.0.190.0000.00816.89
8.0.180.0000.00716.82
8.0.170.0040.00416.79
8.0.160.0000.00716.70
8.0.150.0030.00416.83
8.0.140.0060.00616.82
8.0.130.0030.00313.31
8.0.120.0040.00416.94
8.0.110.0040.00416.81
8.0.100.0000.00816.68
8.0.90.0040.00416.84
8.0.80.0070.00716.91
8.0.70.0040.00416.79
8.0.60.0040.00416.92
8.0.50.0070.00016.95
8.0.30.0110.00917.12
8.0.20.0130.00717.40
8.0.10.0040.00416.98
8.0.00.0100.00716.66
7.4.330.0050.00016.83
7.4.320.0000.00616.60
7.4.300.0050.00316.57
7.4.290.0000.00716.48
7.4.280.0040.00416.45
7.4.270.0050.00316.39
7.4.260.0050.00313.27
7.4.250.0040.00416.42
7.4.240.0020.00516.59
7.4.230.0040.00416.66
7.4.220.0060.01216.59
7.4.210.0080.00916.50
7.4.200.0000.00716.39
7.4.190.0000.00716.75
7.4.160.0130.00316.21
7.4.150.0030.01317.40
7.4.140.0110.00917.86
7.4.130.0090.01316.37
7.4.120.0070.01216.46
7.4.110.0100.00616.44
7.4.100.0130.00316.41
7.4.90.0150.00916.39
7.4.80.0120.00419.39
7.4.70.0170.00016.54
7.4.60.0100.00616.27
7.4.50.0000.00816.34
7.4.40.0090.00922.77
7.4.30.0140.00316.55
7.4.10.0070.01114.91
7.4.00.0080.00815.03
7.3.330.0050.00013.13
7.3.320.0000.00513.09
7.3.310.0030.00316.14
7.3.300.0070.00016.30
7.3.290.0070.00716.36
7.3.280.0120.00816.27
7.3.270.0060.01617.40
7.3.260.0110.00618.24
7.3.250.0070.01016.36
7.3.240.0120.00616.48
7.3.230.0080.00816.55
7.3.210.0140.00316.41
7.3.200.0090.00619.39
7.3.190.0070.01416.52
7.3.180.0120.00916.16
7.3.170.0110.00716.59
7.3.160.0100.00716.20
7.3.130.0030.01614.88
7.3.120.0030.01114.87
7.3.110.0100.01014.82
7.3.100.0000.01014.80
7.3.90.0020.00714.76
7.3.80.0070.00714.59
7.3.70.0080.00414.65
7.3.60.0070.00414.59
7.3.50.0070.00314.72
7.3.40.0060.00614.76
7.3.30.0000.01514.73
7.3.20.0080.00816.55
7.3.10.0040.00816.55
7.3.00.0040.01216.58
7.2.330.0100.00716.38
7.2.320.0000.01716.46
7.2.310.0090.01516.57
7.2.300.0120.00616.27
7.2.290.0090.01216.53
7.2.260.0030.01714.91
7.2.250.0100.01014.80
7.2.240.0040.01115.04
7.2.230.0030.00614.67
7.2.220.0000.00814.57
7.2.210.0030.00714.90
7.2.200.0070.01014.89
7.2.190.0100.00614.97
7.2.180.0040.01514.88
7.2.170.0030.00914.74
7.2.160.0060.00614.93
7.2.150.0000.01716.82
7.2.140.0000.01016.81
7.2.130.0060.00916.69
7.2.120.0080.00816.80
7.2.110.0030.00616.90
7.2.100.0060.01216.90
7.2.90.0080.00816.89
7.2.80.0000.01516.69
7.2.70.0000.01416.80
7.2.60.0030.01316.73
7.2.50.0000.01517.01
7.2.40.0040.01116.75
7.2.30.0080.00317.01
7.2.20.0030.01316.95
7.2.10.0030.00916.73
7.2.00.0080.00717.95
7.1.330.0100.00715.98
7.1.320.0000.00815.80
7.1.310.0040.00815.93
7.1.300.0090.00615.75
7.1.290.0080.00815.79
7.1.280.0090.00315.66
7.1.270.0100.00315.88
7.1.260.0110.00415.70
7.1.250.0000.00915.67
7.1.240.0090.00615.94
7.1.230.0000.01315.79
7.1.220.0040.00815.56
7.1.210.0060.01215.59
7.1.200.0030.01015.88
7.1.190.0060.00615.82
7.1.180.0030.01215.73
7.1.170.0070.00415.75
7.1.160.0040.01115.80
7.1.150.0040.00915.91
7.1.140.0070.00315.75
7.1.130.0080.00415.56
7.1.120.0030.00715.78
7.1.110.0100.00315.96
7.1.100.0080.00516.90
7.1.90.0070.00715.91
7.1.80.0060.00815.92
7.1.70.0070.00516.59
7.1.60.0080.00617.53
7.1.50.0060.00916.49
7.1.40.0030.01015.80
7.1.30.0040.00415.81
7.1.20.0040.00715.96
7.1.10.0080.00815.48
7.1.00.0080.03618.91
7.0.330.0030.01415.29
7.0.320.0070.00415.48
7.0.310.0100.00315.40
7.0.300.0030.01015.42
7.0.290.0080.00415.18
7.0.280.0040.01115.33
7.0.270.0000.01115.34
7.0.260.0000.01715.50
7.0.250.0030.01015.36
7.0.240.0040.00715.13
7.0.230.0040.00715.45
7.0.220.0030.01015.40
7.0.210.0070.00715.46
7.0.200.0040.00515.92
7.0.190.0060.00915.50
7.0.180.0070.00715.34
7.0.170.0040.00515.22
7.0.160.0050.00815.51
7.0.150.0070.00715.34
7.0.140.0040.04018.76
7.0.130.0080.00415.36
7.0.120.0030.00915.66
7.0.110.0030.00915.57
7.0.100.0120.03617.64
7.0.90.0030.04517.76
7.0.80.0050.04717.52
7.0.70.0070.04517.76
7.0.60.0140.03417.74
7.0.50.0310.04117.95
7.0.40.0060.04516.70
7.0.30.0100.04016.71
7.0.20.0110.03916.87
7.0.10.0080.04316.62
7.0.00.0050.04816.72
5.6.400.0030.01014.52
5.6.390.0040.01114.30
5.6.380.0030.00914.34
5.6.370.0040.01214.28
5.6.360.0000.01514.48
5.6.350.0080.00414.68
5.6.340.0090.00914.30
5.6.330.0030.01014.24
5.6.320.0070.00714.48
5.6.310.0000.00914.40
5.6.300.0110.00414.19
5.6.290.0050.00314.27
5.6.280.0020.04317.77
5.6.270.0030.00614.29
5.6.260.0070.00714.17
5.6.250.0020.04717.54
5.6.240.0080.02817.46
5.6.230.0110.03917.55
5.6.220.0070.03417.41
5.6.210.0110.04017.55
5.6.200.0050.04917.54
5.6.190.0030.04817.66
5.6.180.0080.04017.53
5.6.170.0130.03817.59
5.6.160.0020.05117.55
5.6.150.0030.04517.52
5.6.140.0060.04517.62
5.6.130.0130.03717.63
5.6.120.0030.02317.58
5.6.110.0080.04017.64
5.6.100.0090.04217.69
5.6.90.0060.04117.69
5.6.80.0090.03917.22
5.6.70.0030.04117.23
5.6.60.0060.04217.39
5.6.50.0100.04017.30
5.6.40.0030.04617.40
5.6.30.0040.04117.47
5.6.20.0050.04417.29
5.6.10.0070.04517.36
5.6.00.0100.04017.26
5.5.380.0020.04617.37
5.5.370.0050.04217.30
5.5.360.0070.04117.23
5.5.350.0050.04717.23
5.5.340.0080.04517.35
5.5.330.0060.04317.37
5.5.320.0090.03217.54
5.5.310.0070.04217.41
5.5.300.0170.02517.64
5.5.290.0050.02817.44
5.5.280.0050.04617.58
5.5.270.0140.03817.60
5.5.260.0080.04717.48
5.5.250.0080.03017.28
5.5.240.0020.04517.29
5.5.230.0100.02517.22
5.5.220.0030.04417.18
5.5.210.0070.02817.06
5.5.200.0090.02317.24
5.5.190.0120.03817.03
5.5.180.0120.02817.27
5.5.170.0070.00713.95
5.5.160.0050.04117.18
5.5.150.0050.04317.08
5.5.140.0070.04016.98
5.5.130.0040.04317.15
5.5.120.0100.03517.15
5.5.110.0080.04317.19
5.5.100.0070.04316.92
5.5.90.0110.04217.09
5.5.80.0050.04417.12
5.5.70.0050.04017.01
5.5.60.0090.03816.95
5.5.50.0030.04117.11
5.5.40.0050.03017.13
5.5.30.0080.03817.08
5.5.20.0030.04616.90
5.5.10.0050.04416.81
5.5.00.0070.04117.03
5.4.450.0070.02815.09
5.4.440.0050.02215.08
5.4.430.0050.04015.16
5.4.420.0010.03815.01
5.4.410.0040.04415.18
5.4.400.0070.03714.96
5.4.390.0050.03814.85
5.4.380.0050.04314.93
5.4.370.0100.03914.71
5.4.360.0050.04214.92
5.4.350.0090.03514.85
5.4.340.0050.03815.01
5.4.330.0030.00510.84
5.4.320.0080.03814.81
5.4.310.0050.04215.01
5.4.300.0100.03315.05
5.4.290.0080.03614.98
5.4.280.0050.04015.13
5.4.270.0050.04014.89
5.4.260.0080.03715.11
5.4.250.0100.04014.94
5.4.240.0030.04315.04
5.4.230.0060.04114.95
5.4.220.0050.03314.89
5.4.210.0080.04014.86
5.4.200.0060.02514.93
5.4.190.0060.04014.95
5.4.180.0070.02615.01
5.4.170.0060.04014.88
5.4.160.0070.03814.81
5.4.150.0070.03914.76
5.4.140.0070.04013.64
5.4.130.0030.04213.53
5.4.120.0020.04213.53
5.4.110.0080.03513.61
5.4.100.0070.02513.50
5.4.90.0050.03013.59
5.4.80.0000.03313.61
5.4.70.0110.03013.58
5.4.60.0020.04213.69
5.4.50.0050.03813.50
5.4.40.0050.03813.72
5.4.30.0050.04313.54
5.4.20.0030.03613.47
5.4.10.0050.04013.65
5.4.00.0070.03813.35
5.3.290.0050.04212.59
5.3.280.0080.03812.47
5.3.270.0070.02212.46
5.3.260.0050.03912.51
5.3.250.0060.03512.50
5.3.240.0040.04212.48
5.3.230.0030.03712.50
5.3.220.0050.03212.50
5.3.210.0080.03212.47
5.3.200.0080.03612.41
5.3.190.0030.04512.42
5.3.180.0060.03612.41
5.3.170.0060.02312.42
5.3.160.0050.03812.45
5.3.150.0100.03612.45
5.3.140.0040.03612.45
5.3.130.0030.04212.46
5.3.120.0050.03812.46
5.3.110.0040.02712.45
5.3.100.0050.03912.23
5.3.90.0070.03712.22
5.3.80.0030.03712.19
5.3.70.0030.04012.15
5.3.60.0130.03312.14
5.3.50.0030.04012.12
5.3.40.0090.03912.17
5.3.30.0020.03912.06
5.3.20.0080.03312.03
5.3.10.0050.03911.97
5.3.00.0100.03512.03
5.2.170.0030.06011.95
5.2.160.0070.06011.95
5.2.150.0030.06311.95
5.2.140.0030.05011.95
5.2.130.0030.06311.95
5.2.120.0030.06011.95
5.2.110.0000.06711.95
5.2.100.0030.06011.95
5.2.90.0100.06011.95
5.2.80.0000.06311.95
5.2.70.0070.05311.95
5.2.60.0030.05311.95
5.2.50.0100.05711.95
5.2.40.0130.04311.95
5.2.30.0170.05711.95
5.2.20.0070.06311.95
5.2.10.0070.05011.95
5.2.00.0070.06011.95
5.1.60.0070.02711.95
5.1.50.0030.03311.95
5.1.40.0030.04711.95
5.1.30.0030.05311.95
5.1.20.0030.05311.95
5.1.10.0030.05711.95
5.1.00.0070.05011.95
5.0.50.0070.04011.95
5.0.40.0070.03711.95
5.0.30.0000.06711.95
5.0.20.0030.03711.95
5.0.10.0100.03711.95
5.0.00.0030.05311.95
4.4.90.0030.01711.95
4.4.80.0030.02011.95
4.4.70.0030.03711.95
4.4.60.0030.03311.95
4.4.50.0030.03311.95
4.4.40.0030.05311.95
4.4.30.0000.03711.95
4.4.20.0030.03311.95
4.4.10.0030.03311.95
4.4.00.0030.05311.95
4.3.110.0030.03711.95
4.3.100.0070.03011.95
4.3.90.0000.02711.95
4.3.80.0000.03011.95
4.3.70.0000.03711.95
4.3.60.0030.03311.95
4.3.50.0030.02711.95
4.3.40.0030.03011.95
4.3.30.0030.01711.95
4.3.20.0030.03311.95
4.3.10.0030.03311.95
4.3.00.0030.03311.95

preferences:
46.18 ms | 401 KiB | 5 Q