iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3648 3648

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 3255 3255
Blowfish
single-core scalar
2315 2315
Blowfish
multi-core scalar
4820 4820
Text Compress
single-core scalar
2261 2261
Text Compress
multi-core scalar
4178 4178
Text Decompress
single-core scalar
2011 2011
Text Decompress
multi-core scalar
3902 3902
Image Compress
single-core scalar
1932 1932
Image Compress
multi-core scalar
3468 3468
Image Decompress
single-core scalar
1612 1612
Image Decompress
multi-core scalar
3238 3238
Crafty Chess
single-core scalar
2342 2342
Crafty Chess
multi-core scalar
4055 4055
Lua
single-core scalar
3272 3272
Lua
multi-core scalar
6177 6177

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5174 5174
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
4074 4074
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2219 2219
Dot Product
multi-core scalar
6466 6466
Dot Product
multi-core vector
4693 4693
LU Decomposition
single-core scalar
794 794
LU Decomposition
multi-core scalar
1595 1595
Primality Test
single-core scalar
3952 3952
Primality Test
multi-core scalar
5766 5766
Sharpen Image
single-core scalar
5573 5573
Sharpen Image
multi-core scalar
10423 10423
Blur Image
single-core scalar
7242 7242
Blur Image
multi-core scalar
14290 14290

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2504 2504
Read Sequential
single-core scalar
3626 3626
Write Sequential
single-core scalar
2735 2735
Stdlib Allocate
single-core scalar
2203 2203
Stdlib Write
single-core scalar
1875 1875
Stdlib Copy
single-core scalar
2082 2082

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1977 1977
Stream Copy
single-core scalar
1940 1940
Stream Copy
single-core vector
2069 2069
Stream Scale
single-core scalar
2084 2084
Stream Scale
single-core vector
2089 2089
Stream Add
single-core scalar
1786 1786
Stream Add
single-core vector
2258 2258
Stream Triad
single-core scalar
2017 2017
Stream Triad
single-core vector
1575 1575