MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6871 6871

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7.1 Mac OS X 10.7.1
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 0 KB 0 KB
L1 Data Cache 0 KB 0 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.0077.B00.1106300929 Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookAir4,2 MacBookAir4,2
Integer 5014 5014
Blowfish
single-core scalar
1966 1966
Blowfish
multi-core scalar
6677 6677
Text Compress
single-core scalar
2735 2735
Text Compress
multi-core scalar
6478 6478
Text Decompress
single-core scalar
2778 2778
Text Decompress
multi-core scalar
7065 7065
Image Compress
single-core scalar
2581 2581
Image Compress
multi-core scalar
6267 6267
Image Decompress
single-core scalar
3222 3222
Image Decompress
multi-core scalar
6765 6765
Lua
single-core scalar
4435 4435
Lua
multi-core scalar
9199 9199

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9928 9928
Mandelbrot
single-core scalar
2276 2276
Mandelbrot
multi-core scalar
7818 7818
Dot Product
single-core scalar
3986 3986
Dot Product
single-core vector
6408 6408
Dot Product
multi-core scalar
11164 11164
Dot Product
multi-core vector
17611 17611
LU Decomposition
single-core scalar
2470 2470
LU Decomposition
multi-core scalar
3837 3837
Primality Test
single-core scalar
6407 6407
Primality Test
multi-core scalar
12184 12184
Sharpen Image
single-core scalar
11802 11802
Sharpen Image
multi-core scalar
28986 28986
Blur Image
single-core scalar
5410 5410
Blur Image
multi-core scalar
18636 18636

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5001 5001
Read Sequential
single-core scalar
5784 5784
Write Sequential
single-core scalar
7466 7466
Stdlib Allocate
single-core scalar
3728 3728
Stdlib Write
single-core scalar
3522 3522
Stdlib Copy
single-core scalar
4509 4509

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6414 6414
Stream Copy
single-core scalar
6383 6383
Stream Copy
single-core vector
7173 7173
Stream Scale
single-core scalar
5454 5454
Stream Scale
single-core vector
7201 7201
Stream Add
single-core scalar
6201 6201
Stream Add
single-core vector
7219 7219
Stream Triad
single-core scalar
5941 5941
Stream Triad
single-core vector
5746 5746