MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3055 3055

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 2480 2480
Blowfish
single-core scalar
1497 1497
Blowfish
multi-core scalar
3191 3191
Text Compress
single-core scalar
1655 1655
Text Compress
multi-core scalar
3190 3190
Text Decompress
single-core scalar
1495 1495
Text Decompress
multi-core scalar
3063 3063
Image Compress
single-core scalar
1516 1516
Image Compress
multi-core scalar
2960 2960
Image Decompress
single-core scalar
1336 1336
Image Decompress
multi-core scalar
2616 2616
Lua
single-core scalar
2453 2453
Lua
multi-core scalar
4793 4793

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4378 4378
Mandelbrot
single-core scalar
1592 1592
Mandelbrot
multi-core scalar
3222 3222
Dot Product
single-core scalar
2931 2931
Dot Product
single-core vector
2358 2358
Dot Product
multi-core scalar
6182 6182
Dot Product
multi-core vector
5400 5400
LU Decomposition
single-core scalar
612 612
LU Decomposition
multi-core scalar
1036 1036
Primality Test
single-core scalar
3398 3398
Primality Test
multi-core scalar
5307 5307
Sharpen Image
single-core scalar
4395 4395
Sharpen Image
multi-core scalar
8780 8780
Blur Image
single-core scalar
5372 5372
Blur Image
multi-core scalar
10715 10715

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2353 2353
Read Sequential
single-core scalar
2808 2808
Write Sequential
single-core scalar
2310 2310
Stdlib Allocate
single-core scalar
1861 1861
Stdlib Write
single-core scalar
2538 2538
Stdlib Copy
single-core scalar
2249 2249

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1848 1848
Stream Copy
single-core scalar
1813 1813
Stream Copy
single-core vector
1999 1999
Stream Scale
single-core scalar
1920 1920
Stream Scale
single-core vector
1935 1935
Stream Add
single-core scalar
1629 1629
Stream Add
single-core vector
2136 2136
Stream Triad
single-core scalar
1772 1772
Stream Triad
single-core vector
1584 1584