MacBook (Late 2009) MacBook (Late 2009)
Geekbench 2 Score 3176 3176

System Information

MacBook (Late 2009) MacBook (Late 2009)
Operating System Mac OS X 10.9 (Build 13A603) Mac OS X 10.9 (Build 13A603)
Model MacBook (Late 2009) MacBook (Late 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-F22C8AC8 Apple Inc. Mac-F22C8AC8
BIOS Apple Inc. MB61.88Z.00C8.B00.0908271503 Apple Inc. MB61.88Z.00C8.B00.0908271503
Memory 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

MacBook (Late 2009) MacBook (Late 2009)
Integer 2546 2546
Blowfish
single-core scalar
1573 1573
Blowfish
multi-core scalar
3220 3220
Text Compress
single-core scalar
1744 1744
Text Compress
multi-core scalar
3157 3157
Text Decompress
single-core scalar
1583 1583
Text Decompress
multi-core scalar
3052 3052
Image Compress
single-core scalar
1608 1608
Image Compress
multi-core scalar
2951 2951
Image Decompress
single-core scalar
1397 1397
Image Decompress
multi-core scalar
2787 2787
Lua
single-core scalar
2596 2596
Lua
multi-core scalar
4884 4884

Floating Point Performance

MacBook (Late 2009) MacBook (Late 2009)
Floating Point 4507 4507
Mandelbrot
single-core scalar
1685 1685
Mandelbrot
multi-core scalar
3286 3286
Dot Product
single-core scalar
3095 3095
Dot Product
single-core vector
2499 2499
Dot Product
multi-core scalar
6262 6262
Dot Product
multi-core vector
5438 5438
LU Decomposition
single-core scalar
647 647
LU Decomposition
multi-core scalar
1033 1033
Primality Test
single-core scalar
3687 3687
Primality Test
multi-core scalar
5416 5416
Sharpen Image
single-core scalar
4662 4662
Sharpen Image
multi-core scalar
8863 8863
Blur Image
single-core scalar
5692 5692
Blur Image
multi-core scalar
10838 10838

Memory Performance

MacBook (Late 2009) MacBook (Late 2009)
Memory 2522 2522
Read Sequential
single-core scalar
3113 3113
Write Sequential
single-core scalar
2660 2660
Stdlib Allocate
single-core scalar
1898 1898
Stdlib Write
single-core scalar
2514 2514
Stdlib Copy
single-core scalar
2427 2427

Stream Performance

MacBook (Late 2009) MacBook (Late 2009)
Stream 2035 2035
Stream Copy
single-core scalar
2046 2046
Stream Scale
single-core scalar
2114 2114
Stream Add
single-core scalar
1711 1711
Stream Triad
single-core scalar
1876 1876