MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3377 3377

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 4.00 GB 800 MHz DDR2 SDRAM 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 3090 3090
Blowfish
single-core scalar
1402 1402
Blowfish
multi-core scalar
2966 2966
Text Compress
single-core scalar
1927 1927
Text Compress
multi-core scalar
3722 3722
Text Decompress
single-core scalar
1673 1673
Text Decompress
multi-core scalar
3421 3421
Image Compress
single-core scalar
1849 1849
Image Compress
multi-core scalar
3631 3631
Image Decompress
single-core scalar
1896 1896
Image Decompress
multi-core scalar
3661 3661
Lua
single-core scalar
3656 3656
Lua
multi-core scalar
7282 7282

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4586 4586
Mandelbrot
single-core scalar
1594 1594
Mandelbrot
multi-core scalar
3235 3235
Dot Product
single-core scalar
2902 2902
Dot Product
single-core vector
2251 2251
Dot Product
multi-core scalar
6133 6133
Dot Product
multi-core vector
5188 5188
LU Decomposition
single-core scalar
1272 1272
LU Decomposition
multi-core scalar
1449 1449
Primality Test
single-core scalar
4095 4095
Primality Test
multi-core scalar
6309 6309
Sharpen Image
single-core scalar
4515 4515
Sharpen Image
multi-core scalar
9051 9051
Blur Image
single-core scalar
5402 5402
Blur Image
multi-core scalar
10812 10812

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2450 2450
Read Sequential
single-core scalar
2921 2921
Write Sequential
single-core scalar
2411 2411
Stdlib Allocate
single-core scalar
2104 2104
Stdlib Write
single-core scalar
2540 2540
Stdlib Copy
single-core scalar
2278 2278

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 2005 2005
Stream Copy
single-core scalar
1880 1880
Stream Copy
single-core vector
2108 2108
Stream Scale
single-core scalar
1959 1959
Stream Scale
single-core vector
2024 2024
Stream Add
single-core scalar
1978 1978
Stream Add
single-core vector
2265 2265
Stream Triad
single-core scalar
2160 2160
Stream Triad
single-core vector
1673 1673