MacBookAir4,2 MacBookAir4,2
Geekbench 2 Score 6234 6234

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 4944 4944
Blowfish
single-core scalar
1763 1763
Blowfish
multi-core scalar
5435 5435
Text Compress
single-core scalar
2789 2789
Text Compress
multi-core scalar
6586 6586
Text Decompress
single-core scalar
3100 3100
Text Decompress
multi-core scalar
7580 7580
Image Compress
single-core scalar
2585 2585
Image Compress
multi-core scalar
6343 6343
Image Decompress
single-core scalar
3021 3021
Image Decompress
multi-core scalar
6590 6590
Lua
single-core scalar
4532 4532
Lua
multi-core scalar
9010 9010

Floating Point Performance

MacBookAir4,2 MacBookAir4,2
Floating Point 8509 8509
Mandelbrot
single-core scalar
2418 2418
Mandelbrot
multi-core scalar
7866 7866
Dot Product
single-core scalar
3937 3937
Dot Product
single-core vector
4737 4737
Dot Product
multi-core scalar
9410 9410
Dot Product
multi-core vector
12981 12981
LU Decomposition
single-core scalar
1878 1878
LU Decomposition
multi-core scalar
4140 4140
Primality Test
single-core scalar
6763 6763
Primality Test
multi-core scalar
12777 12777
Sharpen Image
single-core scalar
5677 5677
Sharpen Image
multi-core scalar
17071 17071
Blur Image
single-core scalar
6860 6860
Blur Image
multi-core scalar
22617 22617

Memory Performance

MacBookAir4,2 MacBookAir4,2
Memory 4984 4984
Read Sequential
single-core scalar
5499 5499
Write Sequential
single-core scalar
7842 7842
Stdlib Allocate
single-core scalar
3530 3530
Stdlib Write
single-core scalar
3525 3525
Stdlib Copy
single-core scalar
4528 4528

Stream Performance

MacBookAir4,2 MacBookAir4,2
Stream 5287 5287
Stream Copy
single-core scalar
4959 4959
Stream Copy
single-core vector
5878 5878
Stream Scale
single-core scalar
4976 4976
Stream Scale
single-core vector
5419 5419
Stream Add
single-core scalar
4945 4945
Stream Add
single-core vector
6209 6209
Stream Triad
single-core scalar
5374 5374
Stream Triad
single-core vector
4540 4540