iMac (Mid 2009) iMac (Mid 2009)
Geekbench 2 Score 3319 3319

System Information

iMac (Mid 2009) iMac (Mid 2009)
Operating System Mac OS X 10.9.5 (Build 13F1911) Mac OS X 10.9.5 (Build 13F1911)
Model iMac (Mid 2009) iMac (Mid 2009)
Processor Intel Core 2 Duo P7550 @ 2.26 GHz
1 Processor, 2 Cores
Intel Core 2 Duo P7550 @ 2.26 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 3072 KB 3072 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F2218EA9 Apple Inc. Mac-F2218EA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

iMac (Mid 2009) iMac (Mid 2009)
Integer 2626 2626
Blowfish
single-core scalar
1571 1571
Blowfish
multi-core scalar
3352 3352
Text Compress
single-core scalar
1754 1754
Text Compress
multi-core scalar
3388 3388
Text Decompress
single-core scalar
1586 1586
Text Decompress
multi-core scalar
3251 3251
Image Compress
single-core scalar
1601 1601
Image Compress
multi-core scalar
3133 3133
Image Decompress
single-core scalar
1421 1421
Image Decompress
multi-core scalar
2897 2897
Lua
single-core scalar
2580 2580
Lua
multi-core scalar
4985 4985

Floating Point Performance

iMac (Mid 2009) iMac (Mid 2009)
Floating Point 4694 4694
Mandelbrot
single-core scalar
1687 1687
Mandelbrot
multi-core scalar
3422 3422
Dot Product
single-core scalar
3106 3106
Dot Product
single-core vector
2498 2498
Dot Product
multi-core scalar
6552 6552
Dot Product
multi-core vector
5736 5736
LU Decomposition
single-core scalar
652 652
LU Decomposition
multi-core scalar
1168 1168
Primality Test
single-core scalar
3715 3715
Primality Test
multi-core scalar
5744 5744
Sharpen Image
single-core scalar
4722 4722
Sharpen Image
multi-core scalar
9531 9531
Blur Image
single-core scalar
5712 5712
Blur Image
multi-core scalar
11479 11479

Memory Performance

iMac (Mid 2009) iMac (Mid 2009)
Memory 2680 2680
Read Sequential
single-core scalar
3410 3410
Write Sequential
single-core scalar
2878 2878
Stdlib Allocate
single-core scalar
1929 1929
Stdlib Write
single-core scalar
2539 2539
Stdlib Copy
single-core scalar
2644 2644

Stream Performance

iMac (Mid 2009) iMac (Mid 2009)
Stream 2218 2218
Stream Copy
single-core scalar
2227 2227
Stream Scale
single-core scalar
2355 2355
Stream Add
single-core scalar
1823 1823
Stream Triad
single-core scalar
1990 1990