MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3360 3360

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 3092 3092
Blowfish
single-core scalar
1391 1391
Blowfish
multi-core scalar
2945 2945
Text Compress
single-core scalar
1934 1934
Text Compress
multi-core scalar
3725 3725
Text Decompress
single-core scalar
1650 1650
Text Decompress
multi-core scalar
3370 3370
Image Compress
single-core scalar
1832 1832
Image Compress
multi-core scalar
3595 3595
Image Decompress
single-core scalar
1905 1905
Image Decompress
multi-core scalar
3682 3682
Lua
single-core scalar
3728 3728
Lua
multi-core scalar
7353 7353

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4578 4578
Mandelbrot
single-core scalar
1593 1593
Mandelbrot
multi-core scalar
3222 3222
Dot Product
single-core scalar
2901 2901
Dot Product
single-core vector
2252 2252
Dot Product
multi-core scalar
6120 6120
Dot Product
multi-core vector
5181 5181
LU Decomposition
single-core scalar
1268 1268
LU Decomposition
multi-core scalar
1396 1396
Primality Test
single-core scalar
4102 4102
Primality Test
multi-core scalar
6351 6351
Sharpen Image
single-core scalar
4521 4521
Sharpen Image
multi-core scalar
9053 9053
Blur Image
single-core scalar
5382 5382
Blur Image
multi-core scalar
10761 10761

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2412 2412
Read Sequential
single-core scalar
2850 2850
Write Sequential
single-core scalar
2312 2312
Stdlib Allocate
single-core scalar
2106 2106
Stdlib Write
single-core scalar
2539 2539
Stdlib Copy
single-core scalar
2256 2256

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1937 1937
Stream Copy
single-core scalar
1822 1822
Stream Copy
single-core vector
2037 2037
Stream Scale
single-core scalar
1918 1918
Stream Scale
single-core vector
1956 1956
Stream Add
single-core scalar
1905 1905
Stream Add
single-core vector
2180 2180
Stream Triad
single-core scalar
2073 2073
Stream Triad
single-core vector
1607 1607