iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3660 3660

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.1 (Build 9B18) Mac OS X 10.5.1 (Build 9B18)
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 3277 3277
Blowfish
single-core scalar
2319 2319
Blowfish
multi-core scalar
4730 4730
Text Compress
single-core scalar
2271 2271
Text Compress
multi-core scalar
4125 4125
Text Decompress
single-core scalar
2143 2143
Text Decompress
multi-core scalar
4174 4174
Image Compress
single-core scalar
1936 1936
Image Compress
multi-core scalar
3573 3573
Image Decompress
single-core scalar
1630 1630
Image Decompress
multi-core scalar
3242 3242
Crafty Chess
single-core scalar
2346 2346
Crafty Chess
multi-core scalar
4107 4107
Lua
single-core scalar
3210 3210
Lua
multi-core scalar
6074 6074

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5158 5158
Mandelbrot
single-core scalar
2083 2083
Mandelbrot
multi-core scalar
3992 3992
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2254 2254
Dot Product
multi-core scalar
6522 6522
Dot Product
multi-core vector
4526 4526
LU Decomposition
single-core scalar
823 823
LU Decomposition
multi-core scalar
1665 1665
Primality Test
single-core scalar
3989 3989
Primality Test
multi-core scalar
5798 5798
Sharpen Image
single-core scalar
5596 5596
Sharpen Image
multi-core scalar
10577 10577
Blur Image
single-core scalar
7235 7235
Blur Image
multi-core scalar
13902 13902

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2513 2513
Read Sequential
single-core scalar
3642 3642
Write Sequential
single-core scalar
2815 2815
Stdlib Allocate
single-core scalar
2179 2179
Stdlib Write
single-core scalar
1877 1877
Stdlib Copy
single-core scalar
2055 2055

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2055 2055
Stream Copy
single-core scalar
2098 2098
Stream Copy
single-core vector
2184 2184
Stream Scale
single-core scalar
2079 2079
Stream Scale
single-core vector
2231 2231
Stream Add
single-core scalar
1868 1868
Stream Add
single-core vector
2234 2234
Stream Triad
single-core scalar
2072 2072
Stream Triad
single-core vector
1677 1677