MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6832 6832

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7.2 Mac OS X 10.7.2
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.B08.1109011050 Apple Inc. MBA41.88Z.0077.B08.1109011050
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookAir4,2 MacBookAir4,2
Integer 4994 4994
Blowfish
single-core scalar
1961 1961
Blowfish
multi-core scalar
6677 6677
Text Compress
single-core scalar
2613 2613
Text Compress
multi-core scalar
6309 6309
Text Decompress
single-core scalar
2774 2774
Text Decompress
multi-core scalar
7092 7092
Image Compress
single-core scalar
2579 2579
Image Compress
multi-core scalar
6289 6289
Image Decompress
single-core scalar
3221 3221
Image Decompress
multi-core scalar
6833 6833
Lua
single-core scalar
4416 4416
Lua
multi-core scalar
9174 9174

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 9900 9900
Mandelbrot
single-core scalar
2277 2277
Mandelbrot
multi-core scalar
7832 7832
Dot Product
single-core scalar
3990 3990
Dot Product
single-core vector
6420 6420
Dot Product
multi-core scalar
11175 11175
Dot Product
multi-core vector
17222 17222
LU Decomposition
single-core scalar
2437 2437
LU Decomposition
multi-core scalar
3791 3791
Primality Test
single-core scalar
6417 6417
Primality Test
multi-core scalar
12244 12244
Sharpen Image
single-core scalar
11668 11668
Sharpen Image
multi-core scalar
29047 29047
Blur Image
single-core scalar
5413 5413
Blur Image
multi-core scalar
18667 18667

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5014 5014
Read Sequential
single-core scalar
5770 5770
Write Sequential
single-core scalar
7471 7471
Stdlib Allocate
single-core scalar
3720 3720
Stdlib Write
single-core scalar
3550 3550
Stdlib Copy
single-core scalar
4562 4562

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6170 6170
Stream Copy
single-core scalar
5549 5549
Stream Copy
single-core vector
7046 7046
Stream Scale
single-core scalar
5466 5466
Stream Scale
single-core vector
6519 6519
Stream Add
single-core scalar
6235 6235
Stream Add
single-core vector
7246 7246
Stream Triad
single-core scalar
5906 5906
Stream Triad
single-core vector
5394 5394