iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3646 3646

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.5.2 (Build 9C7010) Mac OS X 10.5.2 (Build 9C7010)
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 3282 3282
Blowfish
single-core scalar
2318 2318
Blowfish
multi-core scalar
4740 4740
Text Compress
single-core scalar
2269 2269
Text Compress
multi-core scalar
4154 4154
Text Decompress
single-core scalar
2111 2111
Text Decompress
multi-core scalar
4142 4142
Image Compress
single-core scalar
1941 1941
Image Compress
multi-core scalar
3552 3552
Image Decompress
single-core scalar
1625 1625
Image Decompress
multi-core scalar
3210 3210
Crafty Chess
single-core scalar
2345 2345
Crafty Chess
multi-core scalar
4133 4133
Lua
single-core scalar
3232 3232
Lua
multi-core scalar
6182 6182

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5145 5145
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
4123 4123
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2226 2226
Dot Product
multi-core scalar
6422 6422
Dot Product
multi-core vector
4476 4476
LU Decomposition
single-core scalar
821 821
LU Decomposition
multi-core scalar
1587 1587
Primality Test
single-core scalar
3958 3958
Primality Test
multi-core scalar
5860 5860
Sharpen Image
single-core scalar
5578 5578
Sharpen Image
multi-core scalar
10496 10496
Blur Image
single-core scalar
7247 7247
Blur Image
multi-core scalar
13899 13899

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2458 2458
Read Sequential
single-core scalar
3517 3517
Write Sequential
single-core scalar
2664 2664
Stdlib Allocate
single-core scalar
2176 2176
Stdlib Write
single-core scalar
1853 1853
Stdlib Copy
single-core scalar
2080 2080

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2058 2058
Stream Copy
single-core scalar
2171 2171
Stream Copy
single-core vector
2175 2175
Stream Scale
single-core scalar
2097 2097
Stream Scale
single-core vector
2258 2258
Stream Add
single-core scalar
1838 1838
Stream Add
single-core vector
2255 2255
Stream Triad
single-core scalar
2033 2033
Stream Triad
single-core vector
1639 1639