MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2068 2068

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
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 4.00 GB 800 MHz DDR2 SDRAM 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 1652 1652
Blowfish
single-core scalar
1266 1266
Blowfish
multi-core scalar
2011 2011
Text Compress
single-core scalar
1341 1341
Text Compress
multi-core scalar
1858 1858
Text Decompress
single-core scalar
1109 1109
Text Decompress
multi-core scalar
1638 1638
Image Compress
single-core scalar
1317 1317
Image Compress
multi-core scalar
1832 1832
Image Decompress
single-core scalar
1168 1168
Image Decompress
multi-core scalar
1659 1659
Lua
single-core scalar
1952 1952
Lua
multi-core scalar
2677 2677

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 3033 3033
Mandelbrot
single-core scalar
1417 1417
Mandelbrot
multi-core scalar
2158 2158
Dot Product
single-core scalar
2571 2571
Dot Product
single-core vector
2158 2158
Dot Product
multi-core scalar
3941 3941
Dot Product
multi-core vector
3236 3236
LU Decomposition
single-core scalar
437 437
LU Decomposition
multi-core scalar
545 545
Primality Test
single-core scalar
2650 2650
Primality Test
multi-core scalar
2866 2866
Sharpen Image
single-core scalar
3955 3955
Sharpen Image
multi-core scalar
5457 5457
Blur Image
single-core scalar
4350 4350
Blur Image
multi-core scalar
6728 6728

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 1577 1577
Read Sequential
single-core scalar
1658 1658
Write Sequential
single-core scalar
1585 1585
Stdlib Allocate
single-core scalar
1237 1237
Stdlib Write
single-core scalar
1880 1880
Stdlib Copy
single-core scalar
1529 1529

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1138 1138
Stream Copy
single-core scalar
1110 1110
Stream Copy
single-core vector
1209 1209
Stream Scale
single-core scalar
1221 1221
Stream Scale
single-core vector
1219 1219
Stream Add
single-core scalar
1033 1033
Stream Add
single-core vector
1239 1239
Stream Triad
single-core scalar
1119 1119
Stream Triad
single-core vector
955 955