iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 3993 3993

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 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 3651 3651
Blowfish
single-core scalar
1811 1811
Blowfish
multi-core scalar
3616 3616
Text Compress
single-core scalar
2501 2501
Text Compress
multi-core scalar
4180 4180
Text Decompress
single-core scalar
2178 2178
Text Decompress
multi-core scalar
3984 3984
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
4456 4456
Image Decompress
single-core scalar
2371 2371
Image Decompress
multi-core scalar
4408 4408
Lua
single-core scalar
4352 4352
Lua
multi-core scalar
7539 7539

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5822 5822
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
3998 3998
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2931 2931
Dot Product
multi-core scalar
7438 7438
Dot Product
multi-core vector
6279 6279
LU Decomposition
single-core scalar
1538 1538
LU Decomposition
multi-core scalar
3095 3095
Primality Test
single-core scalar
5333 5333
Primality Test
multi-core scalar
7418 7418
Sharpen Image
single-core scalar
5902 5902
Sharpen Image
multi-core scalar
11061 11061
Blur Image
single-core scalar
7338 7338
Blur Image
multi-core scalar
13316 13316

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2430 2430
Read Sequential
single-core scalar
3290 3290
Write Sequential
single-core scalar
2590 2590
Stdlib Allocate
single-core scalar
2634 2634
Stdlib Write
single-core scalar
1738 1738
Stdlib Copy
single-core scalar
1900 1900

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 1915 1915
Stream Copy
single-core scalar
1829 1829
Stream Copy
single-core vector
2048 2048
Stream Scale
single-core scalar
1691 1691
Stream Scale
single-core vector
2008 2008
Stream Add
single-core scalar
1889 1889
Stream Add
single-core vector
2203 2203
Stream Triad
single-core scalar
2004 2004
Stream Triad
single-core vector
1653 1653