MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2840 2840

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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.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 2320 2320
Blowfish
single-core scalar
1472 1472
Blowfish
multi-core scalar
3141 3141
Text Compress
single-core scalar
1640 1640
Text Compress
multi-core scalar
2810 2810
Text Decompress
single-core scalar
1454 1454
Text Decompress
multi-core scalar
2719 2719
Image Compress
single-core scalar
1510 1510
Image Compress
multi-core scalar
2890 2890
Image Decompress
single-core scalar
1233 1233
Image Decompress
multi-core scalar
2292 2292
Lua
single-core scalar
2395 2395
Lua
multi-core scalar
4290 4290

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4046 4046
Mandelbrot
single-core scalar
1573 1573
Mandelbrot
multi-core scalar
3020 3020
Dot Product
single-core scalar
2883 2883
Dot Product
single-core vector
2312 2312
Dot Product
multi-core scalar
5782 5782
Dot Product
multi-core vector
5277 5277
LU Decomposition
single-core scalar
602 602
LU Decomposition
multi-core scalar
1218 1218
Primality Test
single-core scalar
3020 3020
Primality Test
multi-core scalar
4127 4127
Sharpen Image
single-core scalar
4181 4181
Sharpen Image
multi-core scalar
7466 7466
Blur Image
single-core scalar
5462 5462
Blur Image
multi-core scalar
9731 9731

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2252 2252
Read Sequential
single-core scalar
2712 2712
Write Sequential
single-core scalar
2195 2195
Stdlib Allocate
single-core scalar
1737 1737
Stdlib Write
single-core scalar
2502 2502
Stdlib Copy
single-core scalar
2116 2116

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1624 1624
Stream Copy
single-core scalar
1588 1588
Stream Copy
single-core vector
1698 1698
Stream Scale
single-core scalar
1651 1651
Stream Scale
single-core vector
1802 1802
Stream Add
single-core scalar
1404 1404
Stream Add
single-core vector
1875 1875
Stream Triad
single-core scalar
1616 1616
Stream Triad
single-core vector
1364 1364