MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Geekbench 2 Score 5921 5921

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 4321 4321
Blowfish
single-core scalar
1859 1859
Blowfish
multi-core scalar
5889 5889
Text Compress
single-core scalar
2435 2435
Text Compress
multi-core scalar
5981 5981
Text Decompress
single-core scalar
2672 2672
Text Decompress
multi-core scalar
6698 6698
Image Compress
single-core scalar
2108 2108
Image Compress
multi-core scalar
5106 5106
Image Decompress
single-core scalar
2082 2082
Image Decompress
multi-core scalar
4371 4371
Lua
single-core scalar
3952 3952
Lua
multi-core scalar
8699 8699

Floating Point Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Floating Point 7904 7904
Mandelbrot
single-core scalar
2444 2444
Mandelbrot
multi-core scalar
8071 8071
Dot Product
single-core scalar
3914 3914
Dot Product
single-core vector
4818 4818
Dot Product
multi-core scalar
10530 10530
Dot Product
multi-core vector
12059 12059
LU Decomposition
single-core scalar
1192 1192
LU Decomposition
multi-core scalar
2304 2304
Primality Test
single-core scalar
5805 5805
Primality Test
multi-core scalar
10479 10479
Sharpen Image
single-core scalar
5435 5435
Sharpen Image
multi-core scalar
16024 16024
Blur Image
single-core scalar
6520 6520
Blur Image
multi-core scalar
21071 21071

Memory Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Memory 5361 5361
Read Sequential
single-core scalar
6076 6076
Write Sequential
single-core scalar
8912 8912
Stdlib Allocate
single-core scalar
3485 3485
Stdlib Write
single-core scalar
3549 3549
Stdlib Copy
single-core scalar
4786 4786

Stream Performance

MacBook Air (13-inch Mid 2011) MacBook Air (13-inch Mid 2011)
Stream 5704 5704
Stream Copy
single-core scalar
6267 6267
Stream Copy
single-core vector
7419 7419
Stream Scale
single-core scalar
6541 6541
Stream Scale
single-core vector
7231 7231
Stream Add
single-core scalar
2201 2201
Stream Add
single-core vector
7737 7737
Stream Triad
single-core scalar
2512 2512
Stream Triad
single-core vector
5725 5725