iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3671 3671

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.5 (Build 9F33) Mac OS X 10.5.5 (Build 9F33)
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 3197 3197
Blowfish
single-core scalar
2307 2307
Blowfish
multi-core scalar
4920 4920
Text Compress
single-core scalar
2259 2259
Text Compress
multi-core scalar
4255 4255
Text Decompress
single-core scalar
2008 2008
Text Decompress
multi-core scalar
4030 4030
Image Compress
single-core scalar
1936 1936
Image Compress
multi-core scalar
3785 3785
Image Decompress
single-core scalar
1633 1633
Image Decompress
multi-core scalar
3273 3273
Crafty Chess
single-core scalar
2337 2337
Crafty Chess
multi-core scalar
2440 2440
Lua
single-core scalar
3273 3273
Lua
multi-core scalar
6311 6311

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5260 5260
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
4214 4214
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
6567 6567
Dot Product
multi-core vector
4858 4858
LU Decomposition
single-core scalar
795 795
LU Decomposition
multi-core scalar
1594 1594
Primality Test
single-core scalar
3957 3957
Primality Test
multi-core scalar
5986 5986
Sharpen Image
single-core scalar
5581 5581
Sharpen Image
multi-core scalar
11105 11105
Blur Image
single-core scalar
7242 7242
Blur Image
multi-core scalar
14185 14185

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2514 2514
Read Sequential
single-core scalar
3677 3677
Write Sequential
single-core scalar
2758 2758
Stdlib Allocate
single-core scalar
2193 2193
Stdlib Write
single-core scalar
1877 1877
Stdlib Copy
single-core scalar
2065 2065

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2085 2085
Stream Copy
single-core scalar
2058 2058
Stream Copy
single-core vector
2226 2226
Stream Scale
single-core scalar
2092 2092
Stream Scale
single-core vector
2185 2185
Stream Add
single-core scalar
1929 1929
Stream Add
single-core vector
2372 2372
Stream Triad
single-core scalar
2123 2123
Stream Triad
single-core vector
1698 1698