iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4138 4138

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 3871 3871
Blowfish
single-core scalar
1821 1821
Blowfish
multi-core scalar
3820 3820
Text Compress
single-core scalar
2504 2504
Text Compress
multi-core scalar
4313 4313
Text Decompress
single-core scalar
2169 2169
Text Decompress
multi-core scalar
4271 4271
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
4679 4679
Image Decompress
single-core scalar
2419 2419
Image Decompress
multi-core scalar
4579 4579
Lua
single-core scalar
4680 4680
Lua
multi-core scalar
8775 8775

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 6007 6007
Mandelbrot
single-core scalar
2081 2081
Mandelbrot
multi-core scalar
4160 4160
Dot Product
single-core scalar
3772 3772
Dot Product
single-core vector
2935 2935
Dot Product
multi-core scalar
7826 7826
Dot Product
multi-core vector
6628 6628
LU Decomposition
single-core scalar
1473 1473
LU Decomposition
multi-core scalar
2993 2993
Primality Test
single-core scalar
5302 5302
Primality Test
multi-core scalar
7748 7748
Sharpen Image
single-core scalar
5875 5875
Sharpen Image
multi-core scalar
11564 11564
Blur Image
single-core scalar
7332 7332
Blur Image
multi-core scalar
14416 14416

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2466 2466
Read Sequential
single-core scalar
3256 3256
Write Sequential
single-core scalar
2597 2597
Stdlib Allocate
single-core scalar
2641 2641
Stdlib Write
single-core scalar
1852 1852
Stdlib Copy
single-core scalar
1987 1987

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1879 1879
Stream Copy
single-core scalar
1825 1825
Stream Copy
single-core vector
1975 1975
Stream Scale
single-core scalar
1822 1822
Stream Scale
single-core vector
1906 1906
Stream Add
single-core scalar
1836 1836
Stream Add
single-core vector
2054 2054
Stream Triad
single-core scalar
2043 2043
Stream Triad
single-core vector
1572 1572