MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2834 2834

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.6.4 (Build 10F569) Mac OS X 10.6.4 (Build 10F569)
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 4.00 GB 800 MHz DDR2 SDRAM 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2260 2260
Blowfish
single-core scalar
1499 1499
Blowfish
multi-core scalar
2748 2748
Text Compress
single-core scalar
1645 1645
Text Compress
multi-core scalar
2609 2609
Text Decompress
single-core scalar
1477 1477
Text Decompress
multi-core scalar
2691 2691
Image Compress
single-core scalar
1515 1515
Image Compress
multi-core scalar
2675 2675
Image Decompress
single-core scalar
1331 1331
Image Decompress
multi-core scalar
2351 2351
Lua
single-core scalar
2450 2450
Lua
multi-core scalar
4130 4130

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4116 4116
Mandelbrot
single-core scalar
1586 1586
Mandelbrot
multi-core scalar
2825 2825
Dot Product
single-core scalar
2912 2912
Dot Product
single-core vector
2323 2323
Dot Product
multi-core scalar
5652 5652
Dot Product
multi-core vector
4830 4830
LU Decomposition
single-core scalar
625 625
LU Decomposition
multi-core scalar
1121 1121
Primality Test
single-core scalar
3457 3457
Primality Test
multi-core scalar
4631 4631
Sharpen Image
single-core scalar
4458 4458
Sharpen Image
multi-core scalar
7636 7636
Blur Image
single-core scalar
5601 5601
Blur Image
multi-core scalar
9980 9980

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2186 2186
Read Sequential
single-core scalar
2549 2549
Write Sequential
single-core scalar
2210 2210
Stdlib Allocate
single-core scalar
1885 1885
Stdlib Write
single-core scalar
2264 2264
Stdlib Copy
single-core scalar
2026 2026

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1660 1660
Stream Copy
single-core scalar
1563 1563
Stream Copy
single-core vector
1918 1918
Stream Scale
single-core scalar
1676 1676
Stream Scale
single-core vector
1681 1681
Stream Add
single-core scalar
1530 1530
Stream Add
single-core vector
1830 1830
Stream Triad
single-core scalar
1674 1674
Stream Triad
single-core vector
1408 1408