iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3651 3651

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 2.00 GB 667 MHz DDR2 SDRAM 2.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3286 3286
Blowfish
single-core scalar
2314 2314
Blowfish
multi-core scalar
4698 4698
Text Compress
single-core scalar
2270 2270
Text Compress
multi-core scalar
4145 4145
Text Decompress
single-core scalar
2141 2141
Text Decompress
multi-core scalar
4174 4174
Image Compress
single-core scalar
1933 1933
Image Compress
multi-core scalar
3692 3692
Image Decompress
single-core scalar
1615 1615
Image Decompress
multi-core scalar
3181 3181
Crafty Chess
single-core scalar
2344 2344
Crafty Chess
multi-core scalar
4165 4165
Lua
single-core scalar
3216 3216
Lua
multi-core scalar
6122 6122

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5161 5161
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
4076 4076
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
6511 6511
Dot Product
multi-core vector
4526 4526
LU Decomposition
single-core scalar
826 826
LU Decomposition
multi-core scalar
1588 1588
Primality Test
single-core scalar
3989 3989
Primality Test
multi-core scalar
5858 5858
Sharpen Image
single-core scalar
5566 5566
Sharpen Image
multi-core scalar
10865 10865
Blur Image
single-core scalar
7233 7233
Blur Image
multi-core scalar
13653 13653

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2502 2502
Read Sequential
single-core scalar
3688 3688
Write Sequential
single-core scalar
2708 2708
Stdlib Allocate
single-core scalar
2195 2195
Stdlib Write
single-core scalar
1883 1883
Stdlib Copy
single-core scalar
2037 2037

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1951 1951
Stream Copy
single-core scalar
1909 1909
Stream Copy
single-core vector
2116 2116
Stream Scale
single-core scalar
2169 2169
Stream Scale
single-core vector
1987 1987
Stream Add
single-core scalar
1782 1782
Stream Add
single-core vector
2118 2118
Stream Triad
single-core scalar
2003 2003
Stream Triad
single-core vector
1530 1530