MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 2648 2648

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.14.6 (Build 18G103) Mac OS X 10.14.6 (Build 18G103)
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.B05.0904162222 Apple Inc. MB52.88Z.0088.B05.0904162222
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2334 2334
Blowfish
single-core scalar
1457 1457
Blowfish
multi-core scalar
2830 2830
Text Compress
single-core scalar
1591 1591
Text Compress
multi-core scalar
2849 2849
Text Decompress
single-core scalar
1430 1430
Text Decompress
multi-core scalar
2934 2934
Image Compress
single-core scalar
1443 1443
Image Compress
multi-core scalar
2973 2973
Image Decompress
single-core scalar
1264 1264
Image Decompress
multi-core scalar
2678 2678
Lua
single-core scalar
2152 2152
Lua
multi-core scalar
4417 4417

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 3926 3926
Mandelbrot
single-core scalar
1460 1460
Mandelbrot
multi-core scalar
2788 2788
Dot Product
single-core scalar
2046 2046
Dot Product
single-core vector
1638 1638
Dot Product
multi-core scalar
5214 5214
Dot Product
multi-core vector
4877 4877
LU Decomposition
single-core scalar
467 467
LU Decomposition
multi-core scalar
918 918
Primality Test
single-core scalar
2692 2692
Primality Test
multi-core scalar
4337 4337
Sharpen Image
single-core scalar
3761 3761
Sharpen Image
multi-core scalar
8921 8921
Blur Image
single-core scalar
5130 5130
Blur Image
multi-core scalar
10717 10717

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 1596 1596
Read Sequential
single-core scalar
1838 1838
Write Sequential
single-core scalar
1792 1792
Stdlib Allocate
single-core scalar
865 865
Stdlib Write
single-core scalar
1847 1847
Stdlib Copy
single-core scalar
1640 1640

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1378 1378
Stream Copy
single-core scalar
1300 1300
Stream Copy
single-core vector
1412 1412
Stream Scale
single-core scalar
1431 1431
Stream Scale
single-core vector
1516 1516
Stream Add
single-core scalar
1268 1268
Stream Add
single-core vector
1669 1669
Stream Triad
single-core scalar
1293 1293
Stream Triad
single-core vector
1141 1141