MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3325 3325

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.11 (Build 15A284) Mac OS X 10.11 (Build 15A284)
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 3109 3109
Blowfish
single-core scalar
1392 1392
Blowfish
multi-core scalar
2959 2959
Text Compress
single-core scalar
1933 1933
Text Compress
multi-core scalar
3737 3737
Text Decompress
single-core scalar
1650 1650
Text Decompress
multi-core scalar
3379 3379
Image Compress
single-core scalar
1841 1841
Image Compress
multi-core scalar
3608 3608
Image Decompress
single-core scalar
1913 1913
Image Decompress
multi-core scalar
3773 3773
Lua
single-core scalar
3743 3743
Lua
multi-core scalar
7384 7384

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4655 4655
Mandelbrot
single-core scalar
1593 1593
Mandelbrot
multi-core scalar
3231 3231
Dot Product
single-core scalar
2901 2901
Dot Product
single-core vector
2250 2250
Dot Product
multi-core scalar
6122 6122
Dot Product
multi-core vector
5185 5185
LU Decomposition
single-core scalar
1264 1264
LU Decomposition
multi-core scalar
1423 1423
Primality Test
single-core scalar
4479 4479
Primality Test
multi-core scalar
6873 6873
Sharpen Image
single-core scalar
4527 4527
Sharpen Image
multi-core scalar
9133 9133
Blur Image
single-core scalar
5380 5380
Blur Image
multi-core scalar
10810 10810

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2071 2071
Read Sequential
single-core scalar
2881 2881
Write Sequential
single-core scalar
2353 2353
Stdlib Allocate
single-core scalar
2084 2084
Stdlib Write
single-core scalar
784 784
Stdlib Copy
single-core scalar
2255 2255

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1937 1937
Stream Copy
single-core scalar
1820 1820
Stream Scale
single-core scalar
1923 1923
Stream Add
single-core scalar
1903 1903
Stream Triad
single-core scalar
2071 2071