MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2936 2936

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 32 KB
L1 Data Cache 32 KB 32 KB
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 2395 2395
Blowfish
single-core scalar
1496 1496
Blowfish
multi-core scalar
3052 3052
Text Compress
single-core scalar
1649 1649
Text Compress
multi-core scalar
3038 3038
Text Decompress
single-core scalar
1471 1471
Text Decompress
multi-core scalar
2874 2874
Image Compress
single-core scalar
1527 1527
Image Compress
multi-core scalar
2885 2885
Image Decompress
single-core scalar
1244 1244
Image Decompress
multi-core scalar
2454 2454
Lua
single-core scalar
2442 2442
Lua
multi-core scalar
4610 4610

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4222 4222
Mandelbrot
single-core scalar
1585 1585
Mandelbrot
multi-core scalar
3104 3104
Dot Product
single-core scalar
2903 2903
Dot Product
single-core vector
2323 2323
Dot Product
multi-core scalar
5950 5950
Dot Product
multi-core vector
5103 5103
LU Decomposition
single-core scalar
614 614
LU Decomposition
multi-core scalar
1249 1249
Primality Test
single-core scalar
3033 3033
Primality Test
multi-core scalar
4485 4485
Sharpen Image
single-core scalar
4247 4247
Sharpen Image
multi-core scalar
8464 8464
Blur Image
single-core scalar
5501 5501
Blur Image
multi-core scalar
10547 10547

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2273 2273
Read Sequential
single-core scalar
2742 2742
Write Sequential
single-core scalar
2279 2279
Stdlib Allocate
single-core scalar
1741 1741
Stdlib Write
single-core scalar
2393 2393
Stdlib Copy
single-core scalar
2212 2212

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1655 1655
Stream Copy
single-core scalar
1591 1591
Stream Copy
single-core vector
1795 1795
Stream Scale
single-core scalar
1685 1685
Stream Scale
single-core vector
1711 1711
Stream Add
single-core scalar
1472 1472
Stream Add
single-core vector
1919 1919
Stream Triad
single-core scalar
1633 1633
Stream Triad
single-core vector
1437 1437