MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3274 3274

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.11.2 (Build 15C50) Mac OS X 10.11.2 (Build 15C50)
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.B05.0904162222 Apple Inc. MB52.88Z.0088.B05.0904162222
Memory 2.00 GB 800 MHz DDR2 SDRAM 2.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 3005 3005
Blowfish
single-core scalar
1368 1368
Blowfish
multi-core scalar
2925 2925
Text Compress
single-core scalar
1926 1926
Text Compress
multi-core scalar
3732 3732
Text Decompress
single-core scalar
1664 1664
Text Decompress
multi-core scalar
3405 3405
Image Compress
single-core scalar
1844 1844
Image Compress
multi-core scalar
3618 3618
Image Decompress
single-core scalar
1914 1914
Image Decompress
multi-core scalar
3794 3794
Lua
single-core scalar
3313 3313
Lua
multi-core scalar
6559 6559

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4648 4648
Mandelbrot
single-core scalar
1589 1589
Mandelbrot
multi-core scalar
3229 3229
Dot Product
single-core scalar
2893 2893
Dot Product
single-core vector
2242 2242
Dot Product
multi-core scalar
6124 6124
Dot Product
multi-core vector
5173 5173
LU Decomposition
single-core scalar
1267 1267
LU Decomposition
multi-core scalar
1426 1426
Primality Test
single-core scalar
4467 4467
Primality Test
multi-core scalar
6844 6844
Sharpen Image
single-core scalar
4525 4525
Sharpen Image
multi-core scalar
9133 9133
Blur Image
single-core scalar
5375 5375
Blur Image
multi-core scalar
10792 10792

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2025 2025
Read Sequential
single-core scalar
2881 2881
Write Sequential
single-core scalar
2350 2350
Stdlib Allocate
single-core scalar
2068 2068
Stdlib Write
single-core scalar
718 718
Stdlib Copy
single-core scalar
2111 2111

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1911 1911
Stream Copy
single-core scalar
1648 1648
Stream Copy
single-core vector
2034 2034
Stream Scale
single-core scalar
1915 1915
Stream Scale
single-core vector
1951 1951
Stream Add
single-core scalar
1900 1900
Stream Add
single-core vector
2173 2173
Stream Triad
single-core scalar
2071 2071
Stream Triad
single-core vector
1603 1603