iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4227 4227

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.8.3 (Build 12D78) Mac OS X 10.8.3 (Build 12D78)
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 x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
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 3860 3860
Blowfish
single-core scalar
1826 1826
Blowfish
multi-core scalar
3850 3850
Text Compress
single-core scalar
2531 2531
Text Compress
multi-core scalar
4841 4841
Text Decompress
single-core scalar
2194 2194
Text Decompress
multi-core scalar
4426 4426
Image Compress
single-core scalar
2425 2425
Image Compress
multi-core scalar
4715 4715
Image Decompress
single-core scalar
2453 2453
Image Decompress
multi-core scalar
4861 4861
Lua
single-core scalar
4756 4756
Lua
multi-core scalar
7452 7452

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6108 6108
Mandelbrot
single-core scalar
2089 2089
Mandelbrot
multi-core scalar
4232 4232
Dot Product
single-core scalar
3803 3803
Dot Product
single-core vector
2958 2958
Dot Product
multi-core scalar
8041 8041
Dot Product
multi-core vector
6787 6787
LU Decomposition
single-core scalar
1661 1661
LU Decomposition
multi-core scalar
3137 3137
Primality Test
single-core scalar
5401 5401
Primality Test
multi-core scalar
8309 8309
Sharpen Image
single-core scalar
5955 5955
Sharpen Image
multi-core scalar
11869 11869
Blur Image
single-core scalar
7094 7094
Blur Image
multi-core scalar
14179 14179

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2614 2614
Read Sequential
single-core scalar
3496 3496
Write Sequential
single-core scalar
2801 2801
Stdlib Allocate
single-core scalar
2756 2756
Stdlib Write
single-core scalar
1892 1892
Stdlib Copy
single-core scalar
2126 2126

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2158 2158
Stream Copy
single-core scalar
2031 2031
Stream Scale
single-core scalar
2135 2135
Stream Add
single-core scalar
2087 2087
Stream Triad
single-core scalar
2345 2345