MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3355 3355

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 3076 3076
Blowfish
single-core scalar
1393 1393
Blowfish
multi-core scalar
2962 2962
Text Compress
single-core scalar
1926 1926
Text Compress
multi-core scalar
3710 3710
Text Decompress
single-core scalar
1672 1672
Text Decompress
multi-core scalar
3422 3422
Image Compress
single-core scalar
1711 1711
Image Compress
multi-core scalar
3632 3632
Image Decompress
single-core scalar
1903 1903
Image Decompress
multi-core scalar
3672 3672
Lua
single-core scalar
3654 3654
Lua
multi-core scalar
7266 7266

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4585 4585
Mandelbrot
single-core scalar
1593 1593
Mandelbrot
multi-core scalar
3236 3236
Dot Product
single-core scalar
2898 2898
Dot Product
single-core vector
2247 2247
Dot Product
multi-core scalar
6137 6137
Dot Product
multi-core vector
5185 5185
LU Decomposition
single-core scalar
1269 1269
LU Decomposition
multi-core scalar
1422 1422
Primality Test
single-core scalar
4095 4095
Primality Test
multi-core scalar
6361 6361
Sharpen Image
single-core scalar
4523 4523
Sharpen Image
multi-core scalar
9071 9071
Blur Image
single-core scalar
5384 5384
Blur Image
multi-core scalar
10780 10780

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2401 2401
Read Sequential
single-core scalar
2888 2888
Write Sequential
single-core scalar
2352 2352
Stdlib Allocate
single-core scalar
1975 1975
Stdlib Write
single-core scalar
2537 2537
Stdlib Copy
single-core scalar
2253 2253

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1938 1938
Stream Copy
single-core scalar
1827 1827
Stream Copy
single-core vector
2040 2040
Stream Scale
single-core scalar
1924 1924
Stream Scale
single-core vector
1958 1958
Stream Add
single-core scalar
1904 1904
Stream Add
single-core vector
2178 2178
Stream Triad
single-core scalar
2072 2072
Stream Triad
single-core vector
1607 1607