MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2941 2941

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
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 6.00 GB 667 MHz DDR2 SDRAM 6.00 GB 667 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2402 2402
Blowfish
single-core scalar
1494 1494
Blowfish
multi-core scalar
3048 3048
Text Compress
single-core scalar
1649 1649
Text Compress
multi-core scalar
3020 3020
Text Decompress
single-core scalar
1493 1493
Text Decompress
multi-core scalar
2916 2916
Image Compress
single-core scalar
1513 1513
Image Compress
multi-core scalar
2874 2874
Image Decompress
single-core scalar
1309 1309
Image Decompress
multi-core scalar
2531 2531
Lua
single-core scalar
2387 2387
Lua
multi-core scalar
4594 4594

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4277 4277
Mandelbrot
single-core scalar
1589 1589
Mandelbrot
multi-core scalar
3123 3123
Dot Product
single-core scalar
2925 2925
Dot Product
single-core vector
2355 2355
Dot Product
multi-core scalar
5957 5957
Dot Product
multi-core vector
5190 5190
LU Decomposition
single-core scalar
611 611
LU Decomposition
multi-core scalar
944 944
Primality Test
single-core scalar
3349 3349
Primality Test
multi-core scalar
5005 5005
Sharpen Image
single-core scalar
4430 4430
Sharpen Image
multi-core scalar
8595 8595
Blur Image
single-core scalar
5374 5374
Blur Image
multi-core scalar
10442 10442

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2199 2199
Read Sequential
single-core scalar
2575 2575
Write Sequential
single-core scalar
2125 2125
Stdlib Allocate
single-core scalar
1684 1684
Stdlib Write
single-core scalar
2517 2517
Stdlib Copy
single-core scalar
2096 2096

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1637 1637
Stream Copy
single-core scalar
1617 1617
Stream Copy
single-core vector
1755 1755
Stream Scale
single-core scalar
1700 1700
Stream Scale
single-core vector
1704 1704
Stream Add
single-core scalar
1513 1513
Stream Add
single-core vector
1812 1812
Stream Triad
single-core scalar
1651 1651
Stream Triad
single-core vector
1351 1351