MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2264 2264

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.9 (Build 13A476u) Mac OS X 10.9 (Build 13A476u)
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 1094 1094
Blowfish
single-core scalar
518 518
Blowfish
multi-core scalar
767 767
Text Compress
single-core scalar
785 785
Text Compress
multi-core scalar
1060 1060
Text Decompress
single-core scalar
703 703
Text Decompress
multi-core scalar
901 901
Image Compress
single-core scalar
975 975
Image Compress
multi-core scalar
1269 1269
Image Decompress
single-core scalar
877 877
Image Decompress
multi-core scalar
1577 1577
Lua
single-core scalar
1624 1624
Lua
multi-core scalar
2078 2078

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 3687 3687
Mandelbrot
single-core scalar
608 608
Mandelbrot
multi-core scalar
826 826
Dot Product
single-core scalar
1179 1179
Dot Product
single-core vector
2253 2253
Dot Product
multi-core scalar
1636 1636
Dot Product
multi-core vector
4969 4969
LU Decomposition
single-core scalar
1228 1228
LU Decomposition
multi-core scalar
1253 1253
Primality Test
single-core scalar
4130 4130
Primality Test
multi-core scalar
5762 5762
Sharpen Image
single-core scalar
4518 4518
Sharpen Image
multi-core scalar
8158 8158
Blur Image
single-core scalar
5373 5373
Blur Image
multi-core scalar
9731 9731

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2029 2029
Read Sequential
single-core scalar
2820 2820
Write Sequential
single-core scalar
2295 2295
Stdlib Allocate
single-core scalar
2140 2140
Stdlib Write
single-core scalar
778 778
Stdlib Copy
single-core scalar
2115 2115

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1856 1856
Stream Copy
single-core scalar
1780 1780
Stream Copy
single-core vector
1984 1984
Stream Scale
single-core scalar
1854 1854
Stream Scale
single-core vector
1878 1878
Stream Add
single-core scalar
1788 1788
Stream Add
single-core vector
2017 2017
Stream Triad
single-core scalar
1990 1990
Stream Triad
single-core vector
1557 1557