iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3685 3685

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

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3305 3305
Blowfish
single-core scalar
2318 2318
Blowfish
multi-core scalar
4925 4925
Text Compress
single-core scalar
2272 2272
Text Compress
multi-core scalar
4231 4231
Text Decompress
single-core scalar
2142 2142
Text Decompress
multi-core scalar
4265 4265
Image Compress
single-core scalar
1933 1933
Image Compress
multi-core scalar
3744 3744
Image Decompress
single-core scalar
1626 1626
Image Decompress
multi-core scalar
3235 3235
Crafty Chess
single-core scalar
2347 2347
Crafty Chess
multi-core scalar
4152 4152
Lua
single-core scalar
2869 2869
Lua
multi-core scalar
6212 6212

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5213 5213
Mandelbrot
single-core scalar
2088 2088
Mandelbrot
multi-core scalar
4206 4206
Dot Product
single-core scalar
3262 3262
Dot Product
single-core vector
2254 2254
Dot Product
multi-core scalar
6368 6368
Dot Product
multi-core vector
4679 4679
LU Decomposition
single-core scalar
827 827
LU Decomposition
multi-core scalar
1596 1596
Primality Test
single-core scalar
3990 3990
Primality Test
multi-core scalar
5852 5852
Sharpen Image
single-core scalar
5616 5616
Sharpen Image
multi-core scalar
11037 11037
Blur Image
single-core scalar
7254 7254
Blur Image
multi-core scalar
13959 13959

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2540 2540
Read Sequential
single-core scalar
3693 3693
Write Sequential
single-core scalar
2717 2717
Stdlib Allocate
single-core scalar
2310 2310
Stdlib Write
single-core scalar
1878 1878
Stdlib Copy
single-core scalar
2106 2106

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1958 1958
Stream Copy
single-core scalar
1869 1869
Stream Copy
single-core vector
2145 2145
Stream Scale
single-core scalar
2054 2054
Stream Scale
single-core vector
2099 2099
Stream Add
single-core scalar
1788 1788
Stream Add
single-core vector
2144 2144
Stream Triad
single-core scalar
1987 1987
Stream Triad
single-core vector
1584 1584