MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3054 3054

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.8 (Build 12A269) Mac OS X 10.8 (Build 12A269)
Model MacBook (Early 2009) MacBook (Early 2009)
Processor Intel Core 2 Duo P7450 @ 2.13 GHz
1 Processor, 2 Cores
Intel Core 2 Duo P7450 @ 2.13 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-F22788AA Apple Inc. Mac-F22788AA
BIOS Apple Inc. MB52.88Z.0088.B06.0906031930 Apple Inc. MB52.88Z.0088.B06.0906031930
Memory 2.00 GB 800 MHz DDR2 SDRAM 2.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2471 2471
Blowfish
single-core scalar
1495 1495
Blowfish
multi-core scalar
3164 3164
Text Compress
single-core scalar
1645 1645
Text Compress
multi-core scalar
3129 3129
Text Decompress
single-core scalar
1505 1505
Text Decompress
multi-core scalar
3078 3078
Image Compress
single-core scalar
1533 1533
Image Compress
multi-core scalar
2989 2989
Image Decompress
single-core scalar
1351 1351
Image Decompress
multi-core scalar
2634 2634
Lua
single-core scalar
2470 2470
Lua
multi-core scalar
4661 4661

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4378 4378
Mandelbrot
single-core scalar
1592 1592
Mandelbrot
multi-core scalar
3227 3227
Dot Product
single-core scalar
2931 2931
Dot Product
single-core vector
2358 2358
Dot Product
multi-core scalar
6164 6164
Dot Product
multi-core vector
5410 5410
LU Decomposition
single-core scalar
616 616
LU Decomposition
multi-core scalar
1043 1043
Primality Test
single-core scalar
3384 3384
Primality Test
multi-core scalar
5260 5260
Sharpen Image
single-core scalar
4417 4417
Sharpen Image
multi-core scalar
8840 8840
Blur Image
single-core scalar
5364 5364
Blur Image
multi-core scalar
10697 10697

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2359 2359
Read Sequential
single-core scalar
2808 2808
Write Sequential
single-core scalar
2322 2322
Stdlib Allocate
single-core scalar
1891 1891
Stdlib Write
single-core scalar
2531 2531
Stdlib Copy
single-core scalar
2245 2245

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1851 1851
Stream Copy
single-core scalar
1821 1821
Stream Copy
single-core vector
1999 1999
Stream Scale
single-core scalar
1911 1911
Stream Scale
single-core vector
1941 1941
Stream Add
single-core scalar
1628 1628
Stream Add
single-core vector
2139 2139
Stream Triad
single-core scalar
1789 1789
Stream Triad
single-core vector
1584 1584