iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3667 3667

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.2 (Build 9C31) Mac OS X 10.5.2 (Build 9C31)
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 iMac7,1 iMac7,1
BIOS
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3249 3249
Blowfish
single-core scalar
2318 2318
Blowfish
multi-core scalar
4902 4902
Text Compress
single-core scalar
2198 2198
Text Compress
multi-core scalar
4035 4035
Text Decompress
single-core scalar
1943 1943
Text Decompress
multi-core scalar
3879 3879
Image Compress
single-core scalar
2010 2010
Image Compress
multi-core scalar
3917 3917
Image Decompress
single-core scalar
1646 1646
Image Decompress
multi-core scalar
3284 3284
Crafty Chess
single-core scalar
2354 2354
Crafty Chess
multi-core scalar
4100 4100
Lua
single-core scalar
3101 3101
Lua
multi-core scalar
5803 5803

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5199 5199
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
4159 4159
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2254 2254
Dot Product
multi-core scalar
6511 6511
Dot Product
multi-core vector
4576 4576
LU Decomposition
single-core scalar
796 796
LU Decomposition
multi-core scalar
1606 1606
Primality Test
single-core scalar
3957 3957
Primality Test
multi-core scalar
5752 5752
Sharpen Image
single-core scalar
5605 5605
Sharpen Image
multi-core scalar
11098 11098
Blur Image
single-core scalar
7252 7252
Blur Image
multi-core scalar
13871 13871

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2512 2512
Read Sequential
single-core scalar
3603 3603
Write Sequential
single-core scalar
2794 2794
Stdlib Allocate
single-core scalar
2182 2182
Stdlib Write
single-core scalar
1878 1878
Stdlib Copy
single-core scalar
2107 2107

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2079 2079
Stream Copy
single-core scalar
2008 2008
Stream Copy
single-core vector
2292 2292
Stream Scale
single-core scalar
2114 2114
Stream Scale
single-core vector
2228 2228
Stream Add
single-core scalar
1983 1983
Stream Add
single-core vector
2249 2249
Stream Triad
single-core scalar
2109 2109
Stream Triad
single-core vector
1652 1652