MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6312 6312

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.9 (Build 13A603) Mac OS X 10.9 (Build 13A603)
Model MacBookAir4,2 MacBookAir4,2
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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

MacBookAir4,2 MacBookAir4,2
Integer 4995 4995
Blowfish
single-core scalar
1759 1759
Blowfish
multi-core scalar
5477 5477
Text Compress
single-core scalar
2797 2797
Text Compress
multi-core scalar
6722 6722
Text Decompress
single-core scalar
3123 3123
Text Decompress
multi-core scalar
7652 7652
Image Compress
single-core scalar
2552 2552
Image Compress
multi-core scalar
6397 6397
Image Decompress
single-core scalar
3051 3051
Image Decompress
multi-core scalar
6756 6756
Lua
single-core scalar
4548 4548
Lua
multi-core scalar
9114 9114

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 8720 8720
Mandelbrot
single-core scalar
2381 2381
Mandelbrot
multi-core scalar
7999 7999
Dot Product
single-core scalar
3934 3934
Dot Product
single-core vector
4744 4744
Dot Product
multi-core scalar
9268 9268
Dot Product
multi-core vector
13067 13067
LU Decomposition
single-core scalar
1971 1971
LU Decomposition
multi-core scalar
4132 4132
Primality Test
single-core scalar
7259 7259
Primality Test
multi-core scalar
13888 13888
Sharpen Image
single-core scalar
5682 5682
Sharpen Image
multi-core scalar
17704 17704
Blur Image
single-core scalar
6845 6845
Blur Image
multi-core scalar
23219 23219

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4977 4977
Read Sequential
single-core scalar
5486 5486
Write Sequential
single-core scalar
7879 7879
Stdlib Allocate
single-core scalar
3527 3527
Stdlib Write
single-core scalar
3532 3532
Stdlib Copy
single-core scalar
4464 4464

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 5164 5164
Stream Copy
single-core scalar
4026 4026
Stream Copy
single-core vector
4653 4653
Stream Scale
single-core scalar
5181 5181
Stream Scale
single-core vector
5675 5675
Stream Add
single-core scalar
5172 5172
Stream Add
single-core vector
6305 6305
Stream Triad
single-core scalar
5673 5673
Stream Triad
single-core vector
4630 4630