MacBook (Early 2008) MacBook (Early 2008)
Geekbench 2 Score 1773 1773

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 1331 1331
Blowfish
single-core scalar
837 837
Blowfish
multi-core scalar
1770 1770
Text Compress
single-core scalar
928 928
Text Compress
multi-core scalar
1638 1638
Text Decompress
single-core scalar
825 825
Text Decompress
multi-core scalar
1573 1573
Image Compress
single-core scalar
850 850
Image Compress
multi-core scalar
1623 1623
Image Decompress
single-core scalar
688 688
Image Decompress
multi-core scalar
1381 1381
Lua
single-core scalar
1344 1344
Lua
multi-core scalar
2518 2518

Floating Point Performance

MacBook (Early 2008) MacBook (Early 2008)
Floating Point 2311 2311
Mandelbrot
single-core scalar
890 890
Mandelbrot
multi-core scalar
1670 1670
Dot Product
single-core scalar
1633 1633
Dot Product
single-core vector
1305 1305
Dot Product
multi-core scalar
3230 3230
Dot Product
multi-core vector
2808 2808
LU Decomposition
single-core scalar
353 353
LU Decomposition
multi-core scalar
718 718
Primality Test
single-core scalar
1706 1706
Primality Test
multi-core scalar
2443 2443
Sharpen Image
single-core scalar
2390 2390
Sharpen Image
multi-core scalar
4422 4422
Blur Image
single-core scalar
3099 3099
Blur Image
multi-core scalar
5697 5697

Memory Performance

MacBook (Early 2008) MacBook (Early 2008)
Memory 1708 1708
Read Sequential
single-core scalar
1900 1900
Write Sequential
single-core scalar
2125 2125
Stdlib Allocate
single-core scalar
1003 1003
Stdlib Write
single-core scalar
1813 1813
Stdlib Copy
single-core scalar
1703 1703

Stream Performance

MacBook (Early 2008) MacBook (Early 2008)
Stream 1568 1568
Stream Copy
single-core scalar
1625 1625
Stream Copy
single-core vector
1909 1909
Stream Scale
single-core scalar
1724 1724
Stream Scale
single-core vector
1791 1791
Stream Add
single-core scalar
982 982
Stream Add
single-core vector
1968 1968
Stream Triad
single-core scalar
1070 1070
Stream Triad
single-core vector
1475 1475