iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3728 3728

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
Model iMac (Mid 2007) iMac (Mid 2007)
Processor Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 10 GenuineIntel Family 6 Model 15 Stepping 10
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 4096 KB 4096 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42386C8 PVT Apple Inc. Mac-F42386C8 PVT
BIOS Apple Inc. IM71.88Z.007A.B03.0803051705 Apple Inc. IM71.88Z.007A.B03.0803051705
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3163 3163
Blowfish
single-core scalar
1960 1960
Blowfish
multi-core scalar
3993 3993
Text Compress
single-core scalar
2199 2199
Text Compress
multi-core scalar
4067 4067
Text Decompress
single-core scalar
1941 1941
Text Decompress
multi-core scalar
3875 3875
Image Compress
single-core scalar
1993 1993
Image Compress
multi-core scalar
3836 3836
Image Decompress
single-core scalar
1623 1623
Image Decompress
multi-core scalar
3203 3203
Lua
single-core scalar
3155 3155
Lua
multi-core scalar
6122 6122

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5447 5447
Mandelbrot
single-core scalar
2084 2084
Mandelbrot
multi-core scalar
4183 4183
Dot Product
single-core scalar
3818 3818
Dot Product
single-core vector
3053 3053
Dot Product
multi-core scalar
7775 7775
Dot Product
multi-core vector
6878 6878
LU Decomposition
single-core scalar
827 827
LU Decomposition
multi-core scalar
1663 1663
Primality Test
single-core scalar
3933 3933
Primality Test
multi-core scalar
5816 5816
Sharpen Image
single-core scalar
5581 5581
Sharpen Image
multi-core scalar
10658 10658
Blur Image
single-core scalar
6891 6891
Blur Image
multi-core scalar
13106 13106

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2533 2533
Read Sequential
single-core scalar
3652 3652
Write Sequential
single-core scalar
2849 2849
Stdlib Allocate
single-core scalar
2199 2199
Stdlib Write
single-core scalar
1880 1880
Stdlib Copy
single-core scalar
2085 2085

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2081 2081
Stream Copy
single-core scalar
2003 2003
Stream Copy
single-core vector
2263 2263
Stream Scale
single-core scalar
2164 2164
Stream Scale
single-core vector
2196 2196
Stream Add
single-core scalar
1861 1861
Stream Add
single-core vector
2247 2247
Stream Triad
single-core scalar
2134 2134
Stream Triad
single-core vector
1780 1780