iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3850 3850

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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 Apple Inc. Mac-F42386C8 PVT Apple Inc. Mac-F42386C8 PVT
BIOS Apple Inc. IM71.88Z.007A.B03.0803051705 Apple Inc. IM71.88Z.007A.B03.0803051705
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Mid 2007) iMac (Mid 2007)
Integer 3221 3221
Blowfish
single-core scalar
1971 1971
Blowfish
multi-core scalar
4132 4132
Text Compress
single-core scalar
2209 2209
Text Compress
multi-core scalar
4149 4149
Text Decompress
single-core scalar
1949 1949
Text Decompress
multi-core scalar
3920 3920
Image Compress
single-core scalar
2012 2012
Image Compress
multi-core scalar
3847 3847
Image Decompress
single-core scalar
1715 1715
Image Decompress
multi-core scalar
3399 3399
Lua
single-core scalar
3253 3253
Lua
multi-core scalar
6099 6099

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5797 5797
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
4149 4149
Dot Product
single-core scalar
3823 3823
Dot Product
single-core vector
3053 3053
Dot Product
multi-core scalar
7980 7980
Dot Product
multi-core vector
6834 6834
LU Decomposition
single-core scalar
820 820
LU Decomposition
multi-core scalar
1643 1643
Primality Test
single-core scalar
4608 4608
Primality Test
multi-core scalar
6877 6877
Sharpen Image
single-core scalar
5879 5879
Sharpen Image
multi-core scalar
11551 11551
Blur Image
single-core scalar
7368 7368
Blur Image
multi-core scalar
14494 14494

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2492 2492
Read Sequential
single-core scalar
3471 3471
Write Sequential
single-core scalar
2745 2745
Stdlib Allocate
single-core scalar
2323 2323
Stdlib Write
single-core scalar
1858 1858
Stdlib Copy
single-core scalar
2065 2065

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1960 1960
Stream Copy
single-core scalar
1912 1912
Stream Copy
single-core vector
2215 2215
Stream Scale
single-core scalar
1953 1953
Stream Scale
single-core vector
1979 1979
Stream Add
single-core scalar
1827 1827
Stream Add
single-core vector
2124 2124
Stream Triad
single-core scalar
1968 1968
Stream Triad
single-core vector
1702 1702