MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2961 2961

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
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 2347 2347
Blowfish
single-core scalar
1497 1497
Blowfish
multi-core scalar
3079 3079
Text Compress
single-core scalar
1651 1651
Text Compress
multi-core scalar
3108 3108
Text Decompress
single-core scalar
1443 1443
Text Decompress
multi-core scalar
2632 2632
Image Compress
single-core scalar
1515 1515
Image Compress
multi-core scalar
2691 2691
Image Decompress
single-core scalar
1309 1309
Image Decompress
multi-core scalar
2441 2441
Lua
single-core scalar
2282 2282
Lua
multi-core scalar
4521 4521

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4299 4299
Mandelbrot
single-core scalar
1591 1591
Mandelbrot
multi-core scalar
3176 3176
Dot Product
single-core scalar
2927 2927
Dot Product
single-core vector
2356 2356
Dot Product
multi-core scalar
6113 6113
Dot Product
multi-core vector
5328 5328
LU Decomposition
single-core scalar
610 610
LU Decomposition
multi-core scalar
999 999
Primality Test
single-core scalar
3390 3390
Primality Test
multi-core scalar
5171 5171
Sharpen Image
single-core scalar
4392 4392
Sharpen Image
multi-core scalar
8633 8633
Blur Image
single-core scalar
5367 5367
Blur Image
multi-core scalar
10142 10142

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2284 2284
Read Sequential
single-core scalar
2678 2678
Write Sequential
single-core scalar
2283 2283
Stdlib Allocate
single-core scalar
1857 1857
Stdlib Write
single-core scalar
2506 2506
Stdlib Copy
single-core scalar
2098 2098

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1784 1784
Stream Copy
single-core scalar
1787 1787
Stream Copy
single-core vector
1965 1965
Stream Scale
single-core scalar
1789 1789
Stream Scale
single-core vector
1739 1739
Stream Add
single-core scalar
1593 1593
Stream Add
single-core vector
2097 2097
Stream Triad
single-core scalar
1749 1749
Stream Triad
single-core vector
1558 1558