MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 1912 1912

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.8 (Build 12A128p) Mac OS X 10.8 (Build 12A128p)
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 4.00 GB 800 MHz DDR2 SDRAM 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 1258 1258
Blowfish
single-core scalar
934 934
Blowfish
multi-core scalar
1375 1375
Text Compress
single-core scalar
1012 1012
Text Compress
multi-core scalar
1417 1417
Text Decompress
single-core scalar
902 902
Text Decompress
multi-core scalar
1321 1321
Image Compress
single-core scalar
955 955
Image Compress
multi-core scalar
1385 1385
Image Decompress
single-core scalar
939 939
Image Decompress
multi-core scalar
1250 1250
Lua
single-core scalar
1544 1544
Lua
multi-core scalar
2069 2069

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 2788 2788
Mandelbrot
single-core scalar
1001 1001
Mandelbrot
multi-core scalar
1996 1996
Dot Product
single-core scalar
2149 2149
Dot Product
single-core vector
1752 1752
Dot Product
multi-core scalar
4239 4239
Dot Product
multi-core vector
3746 3746
LU Decomposition
single-core scalar
447 447
LU Decomposition
multi-core scalar
727 727
Primality Test
single-core scalar
2426 2426
Primality Test
multi-core scalar
3262 3262
Sharpen Image
single-core scalar
3012 3012
Sharpen Image
multi-core scalar
4632 4632
Blur Image
single-core scalar
3618 3618
Blur Image
multi-core scalar
6025 6025

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 1754 1754
Read Sequential
single-core scalar
2177 2177
Write Sequential
single-core scalar
1739 1739
Stdlib Allocate
single-core scalar
1027 1027
Stdlib Write
single-core scalar
2244 2244
Stdlib Copy
single-core scalar
1584 1584

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1451 1451
Stream Copy
single-core scalar
1447 1447
Stream Copy
single-core vector
1616 1616
Stream Scale
single-core scalar
1544 1544
Stream Scale
single-core vector
1497 1497
Stream Add
single-core scalar
1024 1024
Stream Add
single-core vector
1678 1678
Stream Triad
single-core scalar
1353 1353
Stream Triad
single-core vector
1449 1449