Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Geekbench 2 Score | 6636 | 6636 |
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 | 5158 | 5158 | ||
Blowfish
single-core scalar |
1616 | 1616 | ||
Blowfish
multi-core scalar |
5312 | 5312 | ||
Text Compress
single-core scalar |
2804 | 2804 | ||
Text Compress
multi-core scalar |
6779 | 6779 | ||
Text Decompress
single-core scalar |
3059 | 3059 | ||
Text Decompress
multi-core scalar |
7687 | 7687 | ||
Image Compress
single-core scalar |
2363 | 2363 | ||
Image Compress
multi-core scalar |
6123 | 6123 | ||
Image Decompress
single-core scalar |
2813 | 2813 | ||
Image Decompress
multi-core scalar |
7039 | 7039 | ||
Lua
single-core scalar |
5740 | 5740 | ||
Lua
multi-core scalar |
10562 | 10562 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Floating Point | 8438 | 8438 | ||
Mandelbrot
single-core scalar |
1930 | 1930 | ||
Mandelbrot
multi-core scalar |
6808 | 6808 | ||
Dot Product
single-core scalar |
3640 | 3640 | ||
Dot Product
single-core vector |
5282 | 5282 | ||
Dot Product
multi-core scalar |
10371 | 10371 | ||
Dot Product
multi-core vector |
16575 | 16575 | ||
LU Decomposition
single-core scalar |
2987 | 2987 | ||
LU Decomposition
multi-core scalar |
3407 | 3407 | ||
Primality Test
single-core scalar |
5466 | 5466 | ||
Primality Test
multi-core scalar |
9849 | 9849 | ||
Sharpen Image
single-core scalar |
1723 | 1723 | ||
Sharpen Image
multi-core scalar |
5843 | 5843 | ||
Blur Image
single-core scalar |
13642 | 13642 | ||
Blur Image
multi-core scalar |
30617 | 30617 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Memory | 6119 | 6119 | ||
Read Sequential
single-core scalar |
5085 | 5085 | ||
Write Sequential
single-core scalar |
9478 | 9478 | ||
Stdlib Allocate
single-core scalar |
4528 | 4528 | ||
Stdlib Write
single-core scalar |
6151 | 6151 | ||
Stdlib Copy
single-core scalar |
5357 | 5357 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Stream | 6545 | 6545 | ||
Stream Copy
single-core scalar |
6023 | 6023 | ||
Stream Copy
single-core vector |
7386 | 7386 | ||
Stream Scale
single-core scalar |
5866 | 5866 | ||
Stream Scale
single-core vector |
6904 | 6904 | ||
Stream Add
single-core scalar |
6266 | 6266 | ||
Stream Add
single-core vector |
7501 | 7501 | ||
Stream Triad
single-core scalar |
6890 | 6890 | ||
Stream Triad
single-core vector |
5527 | 5527 |