MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3020 3020

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 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2436 2436
Blowfish
single-core scalar
1499 1499
Blowfish
multi-core scalar
3199 3199
Text Compress
single-core scalar
1653 1653
Text Compress
multi-core scalar
3192 3192
Text Decompress
single-core scalar
1506 1506
Text Decompress
multi-core scalar
3078 3078
Image Compress
single-core scalar
1526 1526
Image Compress
multi-core scalar
2981 2981
Image Decompress
single-core scalar
1334 1334
Image Decompress
multi-core scalar
2691 2691
Lua
single-core scalar
2238 2238
Lua
multi-core scalar
4343 4343

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4392 4392
Mandelbrot
single-core scalar
1591 1591
Mandelbrot
multi-core scalar
3214 3214
Dot Product
single-core scalar
2931 2931
Dot Product
single-core vector
2358 2358
Dot Product
multi-core scalar
6173 6173
Dot Product
multi-core vector
5383 5383
LU Decomposition
single-core scalar
616 616
LU Decomposition
multi-core scalar
1016 1016
Primality Test
single-core scalar
3372 3372
Primality Test
multi-core scalar
5197 5197
Sharpen Image
single-core scalar
4451 4451
Sharpen Image
multi-core scalar
9009 9009
Blur Image
single-core scalar
5376 5376
Blur Image
multi-core scalar
10811 10811

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2268 2268
Read Sequential
single-core scalar
2669 2669
Write Sequential
single-core scalar
2257 2257
Stdlib Allocate
single-core scalar
1696 1696
Stdlib Write
single-core scalar
2533 2533
Stdlib Copy
single-core scalar
2187 2187

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1766 1766
Stream Copy
single-core scalar
1747 1747
Stream Copy
single-core vector
1892 1892
Stream Scale
single-core scalar
1815 1815
Stream Scale
single-core vector
1829 1829
Stream Add
single-core scalar
1596 1596
Stream Add
single-core vector
2019 2019
Stream Triad
single-core scalar
1740 1740
Stream Triad
single-core vector
1495 1495