MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2989 2989

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.6.6 (Build 10J567) Mac OS X 10.6.6 (Build 10J567)
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.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 2421 2421
Blowfish
single-core scalar
1499 1499
Blowfish
multi-core scalar
3097 3097
Text Compress
single-core scalar
1657 1657
Text Compress
multi-core scalar
3057 3057
Text Decompress
single-core scalar
1489 1489
Text Decompress
multi-core scalar
2926 2926
Image Compress
single-core scalar
1530 1530
Image Compress
multi-core scalar
2875 2875
Image Decompress
single-core scalar
1309 1309
Image Decompress
multi-core scalar
2518 2518
Lua
single-core scalar
2465 2465
Lua
multi-core scalar
4641 4641

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4354 4354
Mandelbrot
single-core scalar
1590 1590
Mandelbrot
multi-core scalar
3129 3129
Dot Product
single-core scalar
2914 2914
Dot Product
single-core vector
2332 2332
Dot Product
multi-core scalar
5956 5956
Dot Product
multi-core vector
5226 5226
LU Decomposition
single-core scalar
630 630
LU Decomposition
multi-core scalar
1238 1238
Primality Test
single-core scalar
3461 3461
Primality Test
multi-core scalar
5216 5216
Sharpen Image
single-core scalar
4419 4419
Sharpen Image
multi-core scalar
8496 8496
Blur Image
single-core scalar
5608 5608
Blur Image
multi-core scalar
10747 10747

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2274 2274
Read Sequential
single-core scalar
2666 2666
Write Sequential
single-core scalar
2259 2259
Stdlib Allocate
single-core scalar
1863 1863
Stdlib Write
single-core scalar
2478 2478
Stdlib Copy
single-core scalar
2108 2108

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1635 1635
Stream Copy
single-core scalar
1620 1620
Stream Copy
single-core vector
1769 1769
Stream Scale
single-core scalar
1747 1747
Stream Scale
single-core vector
1658 1658
Stream Add
single-core scalar
1504 1504
Stream Add
single-core vector
1825 1825
Stream Triad
single-core scalar
1587 1587
Stream Triad
single-core vector
1375 1375