MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 5753 5753

System Information

MacBookAir4,2 MacBookAir4,2
Operating System Mac OS X 10.7 (Build 11A2063) Mac OS X 10.7 (Build 11A2063)
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.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 4601 4601
Blowfish
single-core scalar
1677 1677
Blowfish
multi-core scalar
5246 5246
Text Compress
single-core scalar
2525 2525
Text Compress
multi-core scalar
6114 6114
Text Decompress
single-core scalar
2837 2837
Text Decompress
multi-core scalar
6851 6851
Image Compress
single-core scalar
2357 2357
Image Compress
multi-core scalar
5987 5987
Image Decompress
single-core scalar
2883 2883
Image Decompress
multi-core scalar
6443 6443
Lua
single-core scalar
4097 4097
Lua
multi-core scalar
8204 8204

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 7750 7750
Mandelbrot
single-core scalar
2269 2269
Mandelbrot
multi-core scalar
7327 7327
Dot Product
single-core scalar
3540 3540
Dot Product
single-core vector
4270 4270
Dot Product
multi-core scalar
8307 8307
Dot Product
multi-core vector
12523 12523
LU Decomposition
single-core scalar
1676 1676
LU Decomposition
multi-core scalar
4001 4001
Primality Test
single-core scalar
6143 6143
Primality Test
multi-core scalar
11051 11051
Sharpen Image
single-core scalar
5175 5175
Sharpen Image
multi-core scalar
15427 15427
Blur Image
single-core scalar
6299 6299
Blur Image
multi-core scalar
20492 20492

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4562 4562
Read Sequential
single-core scalar
4974 4974
Write Sequential
single-core scalar
6946 6946
Stdlib Allocate
single-core scalar
3295 3295
Stdlib Write
single-core scalar
3203 3203
Stdlib Copy
single-core scalar
4396 4396

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 5179 5179
Stream Copy
single-core scalar
4908 4908
Stream Copy
single-core vector
5871 5871
Stream Scale
single-core scalar
4820 4820
Stream Scale
single-core vector
5487 5487
Stream Add
single-core scalar
4789 4789
Stream Add
single-core vector
5920 5920
Stream Triad
single-core scalar
5091 5091
Stream Triad
single-core vector
4546 4546