MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3039 3039

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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
1499 1499
Blowfish
multi-core scalar
3201 3201
Text Compress
single-core scalar
1650 1650
Text Compress
multi-core scalar
3198 3198
Text Decompress
single-core scalar
1505 1505
Text Decompress
multi-core scalar
3085 3085
Image Compress
single-core scalar
1529 1529
Image Compress
multi-core scalar
2997 2997
Image Decompress
single-core scalar
1348 1348
Image Decompress
multi-core scalar
2639 2639
Lua
single-core scalar
2240 2240
Lua
multi-core scalar
4330 4330

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4383 4383
Mandelbrot
single-core scalar
1592 1592
Mandelbrot
multi-core scalar
3232 3232
Dot Product
single-core scalar
2931 2931
Dot Product
single-core vector
2357 2357
Dot Product
multi-core scalar
6202 6202
Dot Product
multi-core vector
5419 5419
LU Decomposition
single-core scalar
614 614
LU Decomposition
multi-core scalar
1048 1048
Primality Test
single-core scalar
3358 3358
Primality Test
multi-core scalar
5251 5251
Sharpen Image
single-core scalar
4412 4412
Sharpen Image
multi-core scalar
8848 8848
Blur Image
single-core scalar
5359 5359
Blur Image
multi-core scalar
10746 10746

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2339 2339
Read Sequential
single-core scalar
2814 2814
Write Sequential
single-core scalar
2327 2327
Stdlib Allocate
single-core scalar
1766 1766
Stdlib Write
single-core scalar
2537 2537
Stdlib Copy
single-core scalar
2251 2251

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1852 1852
Stream Copy
single-core scalar
1828 1828
Stream Copy
single-core vector
1997 1997
Stream Scale
single-core scalar
1917 1917
Stream Scale
single-core vector
1936 1936
Stream Add
single-core scalar
1636 1636
Stream Add
single-core vector
2140 2140
Stream Triad
single-core scalar
1781 1781
Stream Triad
single-core vector
1581 1581