MacBook (Late 2009) MacBook (Late 2009)
Geekbench 2 Score 3273 3273

System Information

MacBook (Late 2009) MacBook (Late 2009)
Operating System Mac OS X 10.7.5 (Build 11G63) Mac OS X 10.7.5 (Build 11G63)
Model MacBook (Late 2009) MacBook (Late 2009)
Processor Intel Core 2 Duo P7550 @ 2.26 GHz
1 Processor, 2 Cores
Intel Core 2 Duo P7550 @ 2.26 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-F22C8AC8 Apple Inc. Mac-F22C8AC8
BIOS Apple Inc. MB61.88Z.00C8.B00.0908271503 Apple Inc. MB61.88Z.00C8.B00.0908271503
Memory 2.00 GB 1067 MHz DDR3 2.00 GB 1067 MHz DDR3

Integer Performance

MacBook (Late 2009) MacBook (Late 2009)
Integer 2634 2634
Blowfish
single-core scalar
1570 1570
Blowfish
multi-core scalar
3335 3335
Text Compress
single-core scalar
1753 1753
Text Compress
multi-core scalar
3380 3380
Text Decompress
single-core scalar
1557 1557
Text Decompress
multi-core scalar
3255 3255
Image Compress
single-core scalar
1599 1599
Image Compress
multi-core scalar
3135 3135
Image Decompress
single-core scalar
1390 1390
Image Decompress
multi-core scalar
2756 2756
Lua
single-core scalar
2642 2642
Lua
multi-core scalar
5236 5236

Floating Point Performance

MacBook (Late 2009) MacBook (Late 2009)
Floating Point 4656 4656
Mandelbrot
single-core scalar
1687 1687
Mandelbrot
multi-core scalar
3414 3414
Dot Product
single-core scalar
3107 3107
Dot Product
single-core vector
2499 2499
Dot Product
multi-core scalar
6539 6539
Dot Product
multi-core vector
5738 5738
LU Decomposition
single-core scalar
649 649
LU Decomposition
multi-core scalar
1139 1139
Primality Test
single-core scalar
3599 3599
Primality Test
multi-core scalar
5616 5616
Sharpen Image
single-core scalar
4692 4692
Sharpen Image
multi-core scalar
9428 9428
Blur Image
single-core scalar
5693 5693
Blur Image
multi-core scalar
11386 11386

Memory Performance

MacBook (Late 2009) MacBook (Late 2009)
Memory 2565 2565
Read Sequential
single-core scalar
3199 3199
Write Sequential
single-core scalar
2817 2817
Stdlib Allocate
single-core scalar
1784 1784
Stdlib Write
single-core scalar
2537 2537
Stdlib Copy
single-core scalar
2490 2490

Stream Performance

MacBook (Late 2009) MacBook (Late 2009)
Stream 2089 2089
Stream Copy
single-core scalar
2102 2102
Stream Copy
single-core vector
2285 2285
Stream Scale
single-core scalar
2194 2194
Stream Scale
single-core vector
2201 2201
Stream Add
single-core scalar
1784 1784
Stream Add
single-core vector
2430 2430
Stream Triad
single-core scalar
1943 1943
Stream Triad
single-core vector
1777 1777