MacBook (Early 2008) MacBook (Early 2008)
Geekbench 2 Score 2991 2991

System Information

MacBook (Early 2008) MacBook (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
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 2463 2463
Blowfish
single-core scalar
1674 1674
Blowfish
multi-core scalar
3195 3195
Text Compress
single-core scalar
1782 1782
Text Compress
multi-core scalar
3058 3058
Text Decompress
single-core scalar
1614 1614
Text Decompress
multi-core scalar
2934 2934
Image Compress
single-core scalar
1691 1691
Image Compress
multi-core scalar
2808 2808
Image Decompress
single-core scalar
1356 1356
Image Decompress
multi-core scalar
2361 2361
Lua
single-core scalar
2554 2554
Lua
multi-core scalar
4536 4536

Floating Point Performance

MacBook (Early 2008) MacBook (Early 2008)
Floating Point 4341 4341
Mandelbrot
single-core scalar
1753 1753
Mandelbrot
multi-core scalar
3138 3138
Dot Product
single-core scalar
3156 3156
Dot Product
single-core vector
2596 2596
Dot Product
multi-core scalar
6042 6042
Dot Product
multi-core vector
5291 5291
LU Decomposition
single-core scalar
695 695
LU Decomposition
multi-core scalar
1235 1235
Primality Test
single-core scalar
3215 3215
Primality Test
multi-core scalar
4538 4538
Sharpen Image
single-core scalar
4605 4605
Sharpen Image
multi-core scalar
7944 7944
Blur Image
single-core scalar
5954 5954
Blur Image
multi-core scalar
10615 10615

Memory Performance

MacBook (Early 2008) MacBook (Early 2008)
Memory 2176 2176
Read Sequential
single-core scalar
2952 2952
Write Sequential
single-core scalar
2377 2377
Stdlib Allocate
single-core scalar
1812 1812
Stdlib Write
single-core scalar
1810 1810
Stdlib Copy
single-core scalar
1932 1932

Stream Performance

MacBook (Early 2008) MacBook (Early 2008)
Stream 1752 1752
Stream Copy
single-core scalar
1831 1831
Stream Copy
single-core vector
1820 1820
Stream Scale
single-core scalar
1774 1774
Stream Scale
single-core vector
1798 1798
Stream Add
single-core scalar
1580 1580
Stream Add
single-core vector
1941 1941
Stream Triad
single-core scalar
1801 1801
Stream Triad
single-core vector
1471 1471