MacBook (Early 2008) MacBook (Early 2008)
Geekbench 2 Score 3270 3270

System Information

MacBook (Early 2008) MacBook (Early 2008)
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model MacBook (Early 2008) MacBook (Early 2008)
Processor Intel Core 2 Duo T8300 @ 2.40 GHz
1 Processor, 2 Cores
Intel Core 2 Duo T8300 @ 2.40 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
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-F22788A9 PVT Apple Inc. Mac-F22788A9 PVT
BIOS Apple Inc. MB41.88Z.00C1.B00.0802091535 Apple Inc. MB41.88Z.00C1.B00.0802091535
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2008) MacBook (Early 2008)
Integer 2691 2691
Blowfish
single-core scalar
1684 1684
Blowfish
multi-core scalar
3448 3448
Text Compress
single-core scalar
1862 1862
Text Compress
multi-core scalar
3379 3379
Text Decompress
single-core scalar
1654 1654
Text Decompress
multi-core scalar
3232 3232
Image Compress
single-core scalar
1714 1714
Image Compress
multi-core scalar
3303 3303
Image Decompress
single-core scalar
1396 1396
Image Decompress
multi-core scalar
2710 2710
Lua
single-core scalar
2728 2728
Lua
multi-core scalar
5190 5190

Floating Point Performance

MacBook (Early 2008) MacBook (Early 2008)
Floating Point 4778 4778
Mandelbrot
single-core scalar
1786 1786
Mandelbrot
multi-core scalar
3570 3570
Dot Product
single-core scalar
3274 3274
Dot Product
single-core vector
2615 2615
Dot Product
multi-core scalar
6866 6866
Dot Product
multi-core vector
5949 5949
LU Decomposition
single-core scalar
689 689
LU Decomposition
multi-core scalar
1409 1409
Primality Test
single-core scalar
3423 3423
Primality Test
multi-core scalar
5063 5063
Sharpen Image
single-core scalar
4788 4788
Sharpen Image
multi-core scalar
9434 9434
Blur Image
single-core scalar
6197 6197
Blur Image
multi-core scalar
11837 11837

Memory Performance

MacBook (Early 2008) MacBook (Early 2008)
Memory 2375 2375
Read Sequential
single-core scalar
3304 3304
Write Sequential
single-core scalar
2643 2643
Stdlib Allocate
single-core scalar
1963 1963
Stdlib Write
single-core scalar
1885 1885
Stdlib Copy
single-core scalar
2081 2081

Stream Performance

MacBook (Early 2008) MacBook (Early 2008)
Stream 1814 1814
Stream Copy
single-core scalar
1849 1849
Stream Copy
single-core vector
1974 1974
Stream Scale
single-core scalar
1853 1853
Stream Scale
single-core vector
1807 1807
Stream Add
single-core scalar
1621 1621
Stream Add
single-core vector
2040 2040
Stream Triad
single-core scalar
1847 1847
Stream Triad
single-core vector
1524 1524