MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3327 3327

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

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 3040 3040
Blowfish
single-core scalar
1398 1398
Blowfish
multi-core scalar
2881 2881
Text Compress
single-core scalar
1927 1927
Text Compress
multi-core scalar
3587 3587
Text Decompress
single-core scalar
1666 1666
Text Decompress
multi-core scalar
3281 3281
Image Compress
single-core scalar
1844 1844
Image Compress
multi-core scalar
3590 3590
Image Decompress
single-core scalar
1883 1883
Image Decompress
multi-core scalar
3654 3654
Lua
single-core scalar
3686 3686
Lua
multi-core scalar
7092 7092

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4523 4523
Mandelbrot
single-core scalar
1590 1590
Mandelbrot
multi-core scalar
3161 3161
Dot Product
single-core scalar
2900 2900
Dot Product
single-core vector
2251 2251
Dot Product
multi-core scalar
5915 5915
Dot Product
multi-core vector
5076 5076
LU Decomposition
single-core scalar
1259 1259
LU Decomposition
multi-core scalar
1425 1425
Primality Test
single-core scalar
4080 4080
Primality Test
multi-core scalar
6173 6173
Sharpen Image
single-core scalar
4514 4514
Sharpen Image
multi-core scalar
8994 8994
Blur Image
single-core scalar
5399 5399
Blur Image
multi-core scalar
10594 10594

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2428 2428
Read Sequential
single-core scalar
2834 2834
Write Sequential
single-core scalar
2395 2395
Stdlib Allocate
single-core scalar
2144 2144
Stdlib Write
single-core scalar
2527 2527
Stdlib Copy
single-core scalar
2241 2241

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1950 1950
Stream Copy
single-core scalar
1841 1841
Stream Scale
single-core scalar
1928 1928
Stream Add
single-core scalar
1923 1923
Stream Triad
single-core scalar
2082 2082