MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3028 3028

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 4.00 GB 800 MHz DDR2 SDRAM 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2449 2449
Blowfish
single-core scalar
1501 1501
Blowfish
multi-core scalar
3133 3133
Text Compress
single-core scalar
1664 1664
Text Compress
multi-core scalar
3148 3148
Text Decompress
single-core scalar
1478 1478
Text Decompress
multi-core scalar
2966 2966
Image Compress
single-core scalar
1520 1520
Image Compress
multi-core scalar
2936 2936
Image Decompress
single-core scalar
1355 1355
Image Decompress
multi-core scalar
2633 2633
Lua
single-core scalar
2403 2403
Lua
multi-core scalar
4651 4651

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4443 4443
Mandelbrot
single-core scalar
1589 1589
Mandelbrot
multi-core scalar
3176 3176
Dot Product
single-core scalar
2914 2914
Dot Product
single-core vector
2329 2329
Dot Product
multi-core scalar
6084 6084
Dot Product
multi-core vector
5313 5313
LU Decomposition
single-core scalar
606 606
LU Decomposition
multi-core scalar
1233 1233
Primality Test
single-core scalar
3503 3503
Primality Test
multi-core scalar
5291 5291
Sharpen Image
single-core scalar
4475 4475
Sharpen Image
multi-core scalar
9024 9024
Blur Image
single-core scalar
5612 5612
Blur Image
multi-core scalar
11056 11056

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2282 2282
Read Sequential
single-core scalar
2736 2736
Write Sequential
single-core scalar
2268 2268
Stdlib Allocate
single-core scalar
1821 1821
Stdlib Write
single-core scalar
2410 2410
Stdlib Copy
single-core scalar
2175 2175

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1603 1603
Stream Copy
single-core scalar
1579 1579
Stream Copy
single-core vector
1682 1682
Stream Scale
single-core scalar
1642 1642
Stream Scale
single-core vector
1677 1677
Stream Add
single-core scalar
1498 1498
Stream Add
single-core vector
1733 1733
Stream Triad
single-core scalar
1650 1650
Stream Triad
single-core vector
1366 1366