MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3015 3015

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.7.3 (Build 11D50d) Mac OS X 10.7.3 (Build 11D50d)
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.B05.0904162222 Apple Inc. MB52.88Z.0088.B05.0904162222
Memory 3.00 GB 800 MHz DDR2 SDRAM 3.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2425 2425
Blowfish
single-core scalar
1497 1497
Blowfish
multi-core scalar
3082 3082
Text Compress
single-core scalar
1664 1664
Text Compress
multi-core scalar
3130 3130
Text Decompress
single-core scalar
1475 1475
Text Decompress
multi-core scalar
2903 2903
Image Compress
single-core scalar
1503 1503
Image Compress
multi-core scalar
2946 2946
Image Decompress
single-core scalar
1313 1313
Image Decompress
multi-core scalar
2607 2607
Lua
single-core scalar
2393 2393
Lua
multi-core scalar
4596 4596

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4454 4454
Mandelbrot
single-core scalar
1585 1585
Mandelbrot
multi-core scalar
3219 3219
Dot Product
single-core scalar
2903 2903
Dot Product
single-core vector
2323 2323
Dot Product
multi-core scalar
6153 6153
Dot Product
multi-core vector
5352 5352
LU Decomposition
single-core scalar
618 618
LU Decomposition
multi-core scalar
1274 1274
Primality Test
single-core scalar
3500 3500
Primality Test
multi-core scalar
5279 5279
Sharpen Image
single-core scalar
4466 4466
Sharpen Image
multi-core scalar
8921 8921
Blur Image
single-core scalar
5576 5576
Blur Image
multi-core scalar
11188 11188

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2267 2267
Read Sequential
single-core scalar
2769 2769
Write Sequential
single-core scalar
2289 2289
Stdlib Allocate
single-core scalar
1678 1678
Stdlib Write
single-core scalar
2436 2436
Stdlib Copy
single-core scalar
2166 2166

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1547 1547
Stream Copy
single-core scalar
1463 1463
Stream Copy
single-core vector
1803 1803
Stream Scale
single-core scalar
1647 1647
Stream Scale
single-core vector
1509 1509
Stream Add
single-core scalar
1405 1405
Stream Add
single-core vector
1705 1705
Stream Triad
single-core scalar
1511 1511
Stream Triad
single-core vector
1336 1336