Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Geekbench 2 Score | 7045 | 7045 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |
---|---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) | Microsoft Windows 7 Professional (64-bit) |
Model | Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 |
Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
Processor Codename | Sandy Bridge | Sandy Bridge |
Processor Package | Socket 988B rPGA | Socket 988B rPGA |
L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
L2 Cache | 256 KB x 2 | 256 KB x 2 |
L3 Cache | 3072 KB | 3072 KB |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 | Apple Inc. Mac-742912EFDBEE19B3 |
Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
Southbridge | Intel ID1C4D 05 | Intel ID1C4D 05 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 3.91 GB DDR3 SDRAM 667MHz | 3.91 GB DDR3 SDRAM 667MHz |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Integer | 5228 | 5228 | ||
Blowfish
single-core scalar |
1619 | 1619 | ||
Blowfish
multi-core scalar |
5390 | 5390 | ||
Text Compress
single-core scalar |
2847 | 2847 | ||
Text Compress
multi-core scalar |
6795 | 6795 | ||
Text Decompress
single-core scalar |
3124 | 3124 | ||
Text Decompress
multi-core scalar |
7641 | 7641 | ||
Image Compress
single-core scalar |
2547 | 2547 | ||
Image Compress
multi-core scalar |
6076 | 6076 | ||
Image Decompress
single-core scalar |
3175 | 3175 | ||
Image Decompress
multi-core scalar |
7020 | 7020 | ||
Lua
single-core scalar |
5826 | 5826 | ||
Lua
multi-core scalar |
10677 | 10677 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Floating Point | 9154 | 9154 | ||
Mandelbrot
single-core scalar |
1963 | 1963 | ||
Mandelbrot
multi-core scalar |
6884 | 6884 | ||
Dot Product
single-core scalar |
3697 | 3697 | ||
Dot Product
single-core vector |
5975 | 5975 | ||
Dot Product
multi-core scalar |
10451 | 10451 | ||
Dot Product
multi-core vector |
16951 | 16951 | ||
LU Decomposition
single-core scalar |
3585 | 3585 | ||
LU Decomposition
multi-core scalar |
3442 | 3442 | ||
Primality Test
single-core scalar |
6241 | 6241 | ||
Primality Test
multi-core scalar |
11376 | 11376 | ||
Sharpen Image
single-core scalar |
2035 | 2035 | ||
Sharpen Image
multi-core scalar |
6193 | 6193 | ||
Blur Image
single-core scalar |
16843 | 16843 | ||
Blur Image
multi-core scalar |
32522 | 32522 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Memory | 6726 | 6726 | ||
Read Sequential
single-core scalar |
6663 | 6663 | ||
Write Sequential
single-core scalar |
10400 | 10400 | ||
Stdlib Allocate
single-core scalar |
4768 | 4768 | ||
Stdlib Write
single-core scalar |
6297 | 6297 | ||
Stdlib Copy
single-core scalar |
5505 | 5505 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Stream | 6668 | 6668 | ||
Stream Copy
single-core scalar |
6116 | 6116 | ||
Stream Copy
single-core vector |
7378 | 7378 | ||
Stream Scale
single-core scalar |
6092 | 6092 | ||
Stream Scale
single-core vector |
7080 | 7080 | ||
Stream Add
single-core scalar |
6598 | 6598 | ||
Stream Add
single-core vector |
7524 | 7524 | ||
Stream Triad
single-core scalar |
6910 | 6910 | ||
Stream Triad
single-core vector |
5651 | 5651 |