MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2959 2959

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.5.8 (Build 9L30) Mac OS X 10.5.8 (Build 9L30)
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 2.00 GB 800 MHz DDR2 SDRAM 2.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2395 2395
Blowfish
single-core scalar
1500 1500
Blowfish
multi-core scalar
3047 3047
Text Compress
single-core scalar
1628 1628
Text Compress
multi-core scalar
3004 3004
Text Decompress
single-core scalar
1489 1489
Text Decompress
multi-core scalar
2953 2953
Image Compress
single-core scalar
1518 1518
Image Compress
multi-core scalar
2947 2947
Image Decompress
single-core scalar
1244 1244
Image Decompress
multi-core scalar
2452 2452
Lua
single-core scalar
2393 2393
Lua
multi-core scalar
4568 4568

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4236 4236
Mandelbrot
single-core scalar
1583 1583
Mandelbrot
multi-core scalar
3093 3093
Dot Product
single-core scalar
2903 2903
Dot Product
single-core vector
2319 2319
Dot Product
multi-core scalar
5914 5914
Dot Product
multi-core vector
5339 5339
LU Decomposition
single-core scalar
613 613
LU Decomposition
multi-core scalar
1250 1250
Primality Test
single-core scalar
3005 3005
Primality Test
multi-core scalar
4428 4428
Sharpen Image
single-core scalar
4236 4236
Sharpen Image
multi-core scalar
8446 8446
Blur Image
single-core scalar
5493 5493
Blur Image
multi-core scalar
10688 10688

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2355 2355
Read Sequential
single-core scalar
2815 2815
Write Sequential
single-core scalar
2289 2289
Stdlib Allocate
single-core scalar
1983 1983
Stdlib Write
single-core scalar
2470 2470
Stdlib Copy
single-core scalar
2219 2219

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1679 1679
Stream Copy
single-core scalar
1626 1626
Stream Copy
single-core vector
1730 1730
Stream Scale
single-core scalar
1782 1782
Stream Scale
single-core vector
1730 1730
Stream Add
single-core scalar
1525 1525
Stream Add
single-core vector
1978 1978
Stream Triad
single-core scalar
1624 1624
Stream Triad
single-core vector
1442 1442