MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2340 2340

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
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 2.00 GB 800 MHz DDR2 SDRAM 2.00 GB 800 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 1828 1828
Blowfish
single-core scalar
1118 1118
Blowfish
multi-core scalar
2342 2342
Text Compress
single-core scalar
1227 1227
Text Compress
multi-core scalar
2316 2316
Text Decompress
single-core scalar
1119 1119
Text Decompress
multi-core scalar
2277 2277
Image Compress
single-core scalar
1136 1136
Image Compress
multi-core scalar
2230 2230
Image Decompress
single-core scalar
939 939
Image Decompress
multi-core scalar
1872 1872
Lua
single-core scalar
1818 1818
Lua
multi-core scalar
3544 3544

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 3153 3153
Mandelbrot
single-core scalar
1188 1188
Mandelbrot
multi-core scalar
2400 2400
Dot Product
single-core scalar
2178 2178
Dot Product
single-core vector
1759 1759
Dot Product
multi-core scalar
4548 4548
Dot Product
multi-core vector
3944 3944
LU Decomposition
single-core scalar
458 458
LU Decomposition
multi-core scalar
809 809
Primality Test
single-core scalar
2161 2161
Primality Test
multi-core scalar
3281 3281
Sharpen Image
single-core scalar
3208 3208
Sharpen Image
multi-core scalar
6357 6357
Blur Image
single-core scalar
3971 3971
Blur Image
multi-core scalar
7885 7885

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2127 2127
Read Sequential
single-core scalar
2394 2394
Write Sequential
single-core scalar
2148 2148
Stdlib Allocate
single-core scalar
1553 1553
Stdlib Write
single-core scalar
2519 2519
Stdlib Copy
single-core scalar
2022 2022

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1716 1716
Stream Copy
single-core scalar
1747 1747
Stream Scale
single-core scalar
1841 1841
Stream Add
single-core scalar
1291 1291
Stream Triad
single-core scalar
1412 1412