MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3174 3174

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 667 MHz DDR2 SDRAM 2.00 GB 667 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2908 2908
Blowfish
single-core scalar
1368 1368
Blowfish
multi-core scalar
2925 2925
Text Compress
single-core scalar
1932 1932
Text Compress
multi-core scalar
3705 3705
Text Decompress
single-core scalar
1658 1658
Text Decompress
multi-core scalar
3388 3388
Image Compress
single-core scalar
1846 1846
Image Compress
multi-core scalar
3609 3609
Image Decompress
single-core scalar
1875 1875
Image Decompress
multi-core scalar
3593 3593
Lua
single-core scalar
3188 3188
Lua
multi-core scalar
5809 5809

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4474 4474
Mandelbrot
single-core scalar
1591 1591
Mandelbrot
multi-core scalar
2894 2894
Dot Product
single-core scalar
2899 2899
Dot Product
single-core vector
2251 2251
Dot Product
multi-core scalar
5959 5959
Dot Product
multi-core vector
5105 5105
LU Decomposition
single-core scalar
1222 1222
LU Decomposition
multi-core scalar
1338 1338
Primality Test
single-core scalar
4089 4089
Primality Test
multi-core scalar
5898 5898
Sharpen Image
single-core scalar
4515 4515
Sharpen Image
multi-core scalar
8937 8937
Blur Image
single-core scalar
5377 5377
Blur Image
multi-core scalar
10562 10562

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2108 2108
Read Sequential
single-core scalar
2327 2327
Write Sequential
single-core scalar
2114 2114
Stdlib Allocate
single-core scalar
2082 2082
Stdlib Write
single-core scalar
2024 2024
Stdlib Copy
single-core scalar
1996 1996

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1689 1689
Stream Copy
single-core scalar
1624 1624
Stream Copy
single-core vector
1878 1878
Stream Scale
single-core scalar
1724 1724
Stream Scale
single-core vector
1803 1803
Stream Add
single-core scalar
1446 1446
Stream Add
single-core vector
1667 1667
Stream Triad
single-core scalar
1877 1877
Stream Triad
single-core vector
1494 1494