MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Geekbench 2 Score 5777 5777

System Information

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
Model MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Processor Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.0077.B0F.1201241549 Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Integer 4195 4195
Blowfish
single-core scalar
1811 1811
Blowfish
multi-core scalar
5408 5408
Text Compress
single-core scalar
2405 2405
Text Compress
multi-core scalar
5936 5936
Text Decompress
single-core scalar
2643 2643
Text Decompress
multi-core scalar
6690 6690
Image Compress
single-core scalar
2051 2051
Image Compress
multi-core scalar
5090 5090
Image Decompress
single-core scalar
2072 2072
Image Decompress
multi-core scalar
4435 4435
Lua
single-core scalar
3670 3670
Lua
multi-core scalar
8134 8134

Floating Point Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Floating Point 7765 7765
Mandelbrot
single-core scalar
2417 2417
Mandelbrot
multi-core scalar
7971 7971
Dot Product
single-core scalar
3863 3863
Dot Product
single-core vector
4716 4716
Dot Product
multi-core scalar
10173 10173
Dot Product
multi-core vector
11836 11836
LU Decomposition
single-core scalar
1174 1174
LU Decomposition
multi-core scalar
2262 2262
Primality Test
single-core scalar
5702 5702
Primality Test
multi-core scalar
10441 10441
Sharpen Image
single-core scalar
5318 5318
Sharpen Image
multi-core scalar
15675 15675
Blur Image
single-core scalar
6426 6426
Blur Image
multi-core scalar
20746 20746

Memory Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Memory 5163 5163
Read Sequential
single-core scalar
5949 5949
Write Sequential
single-core scalar
8574 8574
Stdlib Allocate
single-core scalar
3395 3395
Stdlib Write
single-core scalar
3412 3412
Stdlib Copy
single-core scalar
4486 4486

Stream Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Stream 5592 5592
Stream Copy
single-core scalar
6131 6131
Stream Copy
single-core vector
7399 7399
Stream Scale
single-core scalar
6441 6441
Stream Scale
single-core vector
6992 6992
Stream Add
single-core scalar
2152 2152
Stream Add
single-core vector
7563 7563
Stream Triad
single-core scalar
2467 2467
Stream Triad
single-core vector
5592 5592