iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3663 3663

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 11 GenuineIntel Family 6 Model 15 Stepping 11
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 3325 3325
Blowfish
single-core scalar
2289 2289
Blowfish
multi-core scalar
4791 4791
Text Compress
single-core scalar
2274 2274
Text Compress
multi-core scalar
4248 4248
Text Decompress
single-core scalar
2194 2194
Text Decompress
multi-core scalar
4374 4374
Image Compress
single-core scalar
1930 1930
Image Compress
multi-core scalar
3799 3799
Image Decompress
single-core scalar
1612 1612
Image Decompress
multi-core scalar
3210 3210
Crafty Chess
single-core scalar
2333 2333
Crafty Chess
multi-core scalar
4114 4114
Lua
single-core scalar
3193 3193
Lua
multi-core scalar
6202 6202

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5103 5103
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
4133 4133
Dot Product
single-core scalar
3286 3286
Dot Product
single-core vector
1695 1695
Dot Product
multi-core scalar
6511 6511
Dot Product
multi-core vector
3552 3552
LU Decomposition
single-core scalar
823 823
LU Decomposition
multi-core scalar
1630 1630
Primality Test
single-core scalar
3950 3950
Primality Test
multi-core scalar
5984 5984
Sharpen Image
single-core scalar
5615 5615
Sharpen Image
multi-core scalar
11034 11034
Blur Image
single-core scalar
7222 7222
Blur Image
multi-core scalar
13927 13927

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2532 2532
Read Sequential
single-core scalar
3567 3567
Write Sequential
single-core scalar
2792 2792
Stdlib Allocate
single-core scalar
2322 2322
Stdlib Write
single-core scalar
1882 1882
Stdlib Copy
single-core scalar
2099 2099

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2076 2076
Stream Copy
single-core scalar
2041 2041
Stream Copy
single-core vector
2147 2147
Stream Scale
single-core scalar
2215 2215
Stream Scale
single-core vector
2317 2317
Stream Add
single-core scalar
1911 1911
Stream Add
single-core vector
2238 2238
Stream Triad
single-core scalar
2067 2067
Stream Triad
single-core vector
1677 1677