MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2922 2922

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 2361 2361
Blowfish
single-core scalar
1493 1493
Blowfish
multi-core scalar
3038 3038
Text Compress
single-core scalar
1660 1660
Text Compress
multi-core scalar
2964 2964
Text Decompress
single-core scalar
1475 1475
Text Decompress
multi-core scalar
2828 2828
Image Compress
single-core scalar
1513 1513
Image Compress
multi-core scalar
2695 2695
Image Decompress
single-core scalar
1301 1301
Image Decompress
multi-core scalar
2466 2466
Lua
single-core scalar
2418 2418
Lua
multi-core scalar
4489 4489

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4271 4271
Mandelbrot
single-core scalar
1588 1588
Mandelbrot
multi-core scalar
3048 3048
Dot Product
single-core scalar
2908 2908
Dot Product
single-core vector
2326 2326
Dot Product
multi-core scalar
5779 5779
Dot Product
multi-core vector
4966 4966
LU Decomposition
single-core scalar
625 625
LU Decomposition
multi-core scalar
1265 1265
Primality Test
single-core scalar
3482 3482
Primality Test
multi-core scalar
5026 5026
Sharpen Image
single-core scalar
4422 4422
Sharpen Image
multi-core scalar
8283 8283
Blur Image
single-core scalar
5616 5616
Blur Image
multi-core scalar
10467 10467

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2235 2235
Read Sequential
single-core scalar
2661 2661
Write Sequential
single-core scalar
2188 2188
Stdlib Allocate
single-core scalar
1833 1833
Stdlib Write
single-core scalar
2443 2443
Stdlib Copy
single-core scalar
2052 2052

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1540 1540
Stream Copy
single-core scalar
1512 1512
Stream Copy
single-core vector
1678 1678
Stream Scale
single-core scalar
1523 1523
Stream Scale
single-core vector
1548 1548
Stream Add
single-core scalar
1390 1390
Stream Add
single-core vector
1768 1768
Stream Triad
single-core scalar
1521 1521
Stream Triad
single-core vector
1383 1383