MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3007 3007

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 2435 2435
Blowfish
single-core scalar
1494 1494
Blowfish
multi-core scalar
3184 3184
Text Compress
single-core scalar
1650 1650
Text Compress
multi-core scalar
3170 3170
Text Decompress
single-core scalar
1504 1504
Text Decompress
multi-core scalar
3074 3074
Image Compress
single-core scalar
1525 1525
Image Compress
multi-core scalar
2991 2991
Image Decompress
single-core scalar
1334 1334
Image Decompress
multi-core scalar
2620 2620
Lua
single-core scalar
2242 2242
Lua
multi-core scalar
4436 4436

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4343 4343
Mandelbrot
single-core scalar
1592 1592
Mandelbrot
multi-core scalar
3203 3203
Dot Product
single-core scalar
2931 2931
Dot Product
single-core vector
2353 2353
Dot Product
multi-core scalar
6152 6152
Dot Product
multi-core vector
5143 5143
LU Decomposition
single-core scalar
610 610
LU Decomposition
multi-core scalar
1014 1014
Primality Test
single-core scalar
3368 3368
Primality Test
multi-core scalar
5224 5224
Sharpen Image
single-core scalar
4394 4394
Sharpen Image
multi-core scalar
8767 8767
Blur Image
single-core scalar
5363 5363
Blur Image
multi-core scalar
10693 10693

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2265 2265
Read Sequential
single-core scalar
2787 2787
Write Sequential
single-core scalar
2294 2294
Stdlib Allocate
single-core scalar
1858 1858
Stdlib Write
single-core scalar
2362 2362
Stdlib Copy
single-core scalar
2026 2026

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1825 1825
Stream Copy
single-core scalar
1795 1795
Stream Copy
single-core vector
1966 1966
Stream Scale
single-core scalar
1890 1890
Stream Scale
single-core vector
1910 1910
Stream Add
single-core scalar
1613 1613
Stream Add
single-core vector
2105 2105
Stream Triad
single-core scalar
1760 1760
Stream Triad
single-core vector
1563 1563