iMac (Mid 2007) iMac (Mid 2007)
Geekbench 2 Score 4132 4132

System Information

iMac (Mid 2007) iMac (Mid 2007)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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 3855 3855
Blowfish
single-core scalar
1828 1828
Blowfish
multi-core scalar
3858 3858
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
4641 4641
Text Decompress
single-core scalar
2182 2182
Text Decompress
multi-core scalar
4250 4250
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
4715 4715
Image Decompress
single-core scalar
2398 2398
Image Decompress
multi-core scalar
4707 4707
Lua
single-core scalar
4361 4361
Lua
multi-core scalar
8371 8371

Floating Point Performance

iMac (Mid 2007) iMac (Mid 2007)
Floating Point 5973 5973
Mandelbrot
single-core scalar
2090 2090
Mandelbrot
multi-core scalar
4059 4059
Dot Product
single-core scalar
3784 3784
Dot Product
single-core vector
2940 2940
Dot Product
multi-core scalar
7722 7722
Dot Product
multi-core vector
6565 6565
LU Decomposition
single-core scalar
1526 1526
LU Decomposition
multi-core scalar
3038 3038
Primality Test
single-core scalar
5335 5335
Primality Test
multi-core scalar
7695 7695
Sharpen Image
single-core scalar
5917 5917
Sharpen Image
multi-core scalar
11385 11385
Blur Image
single-core scalar
7339 7339
Blur Image
multi-core scalar
14240 14240

Memory Performance

iMac (Mid 2007) iMac (Mid 2007)
Memory 2447 2447
Read Sequential
single-core scalar
3338 3338
Write Sequential
single-core scalar
2516 2516
Stdlib Allocate
single-core scalar
2561 2561
Stdlib Write
single-core scalar
1808 1808
Stdlib Copy
single-core scalar
2013 2013

Stream Performance

iMac (Mid 2007) iMac (Mid 2007)
Stream 2036 2036
Stream Copy
single-core scalar
2051 2051
Stream Copy
single-core vector
2138 2138
Stream Scale
single-core scalar
2059 2059
Stream Scale
single-core vector
2154 2154
Stream Add
single-core scalar
1936 1936
Stream Add
single-core vector
2244 2244
Stream Triad
single-core scalar
2067 2067
Stream Triad
single-core vector
1643 1643