MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6140 6140

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7.0 Mac OS X 10.7.0
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 4069 4069
Blowfish
single-core scalar
1770 1770
Blowfish
multi-core scalar
6025 6025
Text Compress
single-core scalar
2294 2294
Text Compress
multi-core scalar
5458 5458
Text Decompress
single-core scalar
2377 2377
Text Decompress
multi-core scalar
6406 6406
Image Compress
single-core scalar
1930 1930
Image Compress
multi-core scalar
4885 4885
Image Decompress
single-core scalar
2095 2095
Image Decompress
multi-core scalar
4588 4588
Lua
single-core scalar
3630 3630
Lua
multi-core scalar
7371 7371

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 8505 8505
Mandelbrot
single-core scalar
2153 2153
Mandelbrot
multi-core scalar
7237 7237
Dot Product
single-core scalar
3612 3612
Dot Product
single-core vector
5904 5904
Dot Product
multi-core scalar
9021 9021
Dot Product
multi-core vector
14750 14750
LU Decomposition
single-core scalar
1920 1920
LU Decomposition
multi-core scalar
2948 2948
Primality Test
single-core scalar
5302 5302
Primality Test
multi-core scalar
9070 9070
Sharpen Image
single-core scalar
10442 10442
Sharpen Image
multi-core scalar
24754 24754
Blur Image
single-core scalar
5003 5003
Blur Image
multi-core scalar
16967 16967

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 5466 5466
Read Sequential
single-core scalar
6590 6590
Write Sequential
single-core scalar
9663 9663
Stdlib Allocate
single-core scalar
3197 3197
Stdlib Write
single-core scalar
3430 3430
Stdlib Copy
single-core scalar
4453 4453

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 6461 6461
Stream Copy
single-core scalar
6000 6000
Stream Copy
single-core vector
6310 6310
Stream Scale
single-core scalar
6327 6327
Stream Scale
single-core vector
6811 6811
Stream Add
single-core scalar
6400 6400
Stream Add
single-core vector
7178 7178
Stream Triad
single-core scalar
7318 7318
Stream Triad
single-core vector
5346 5346