MacBook Air (11-inch Late 2010) INTEL DG31PR
Geekbench 2 Score 2195 2622

System Information

MacBook Air (11-inch Late 2010) INTEL DG31PR
Operating System Mac OS X 10.8.3 (Build 12D78) Microsoft Windows XP Professional (32-bit)
Model MacBook Air (11-inch Late 2010) INTEL DG31PR
Processor Intel Core 2 Duo U9400 @ 1.40 GHz
1 Processor, 2 Cores
Intel Pentium E2220 @ 2.40 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 15 Stepping 13
Processor Codename Conroe
Processor Package Socket 775 LGA
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 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-942452F5819B1C1B 1.0 Intel Corporation DG31PR
Northbridge Intel P35/G33/G31 10
Southbridge Intel 82801GB (ICH7/R) A1
BIOS Apple Inc. MBA31.88Z.0061.B07.1201241641 Intel Corp. PRG3110H.86A.0071.2010.0318.1704
Memory 2.00 GB 1067 MHz DDR3 2.00 GB DDR2 SDRAM 334MHz

Integer Performance

MacBook Air (11-inch Late 2010) INTEL DG31PR
Integer 1817 3294
Blowfish
single-core scalar
898 1426
Blowfish
multi-core scalar
1740 2831
Text Compress
single-core scalar
1264 2008
Text Compress
multi-core scalar
2222 3640
Text Decompress
single-core scalar
1090 2214
Text Decompress
multi-core scalar
1984 4456
Image Compress
single-core scalar
1208 2049
Image Compress
multi-core scalar
2161 4038
Image Decompress
single-core scalar
1223 2045
Image Decompress
multi-core scalar
2152 4009
Lua
single-core scalar
2112 3794
Lua
multi-core scalar
3758 7025

Floating Point Performance

MacBook Air (11-inch Late 2010) INTEL DG31PR
Floating Point 2823 2628
Mandelbrot
single-core scalar
1041 1641
Mandelbrot
multi-core scalar
1906 3111
Dot Product
single-core scalar
1898 1081
Dot Product
single-core vector
1477 3494
Dot Product
multi-core scalar
3657 2140
Dot Product
multi-core vector
3070 7200
LU Decomposition
single-core scalar
826 887
LU Decomposition
multi-core scalar
1111 834
Primality Test
single-core scalar
2682 3052
Primality Test
multi-core scalar
3703 4379
Sharpen Image
single-core scalar
2966 932
Sharpen Image
multi-core scalar
5299 1776
Blur Image
single-core scalar
3529 2175
Blur Image
multi-core scalar
6362 4102

Memory Performance

MacBook Air (11-inch Late 2010) INTEL DG31PR
Memory 1943 1770
Read Sequential
single-core scalar
2341 3094
Write Sequential
single-core scalar
2216 2400
Stdlib Allocate
single-core scalar
1379 1246
Stdlib Write
single-core scalar
1874 826
Stdlib Copy
single-core scalar
1907 1288

Stream Performance

MacBook Air (11-inch Late 2010) INTEL DG31PR
Stream 1831 1960
Stream Copy
single-core scalar
1716 1833
Stream Copy
single-core vector
1916 2012
Stream Scale
single-core scalar
1799 1925
Stream Scale
single-core vector
1783 1925
Stream Add
single-core scalar
1827 1961
Stream Add
single-core vector
2094 2224
Stream Triad
single-core scalar
1977 2140
Stream Triad
single-core vector
1543 1660