Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Geekbench 2 Score | 5238 | 5238 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |
---|---|---|
Operating System | Microsoft Windows 7 Ultimate (64-bit) | Microsoft Windows 7 Ultimate (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 | 4495 | 4495 | ||
Blowfish
single-core scalar |
1347 | 1347 | ||
Blowfish
multi-core scalar |
4129 | 4129 | ||
Text Compress
single-core scalar |
2351 | 2351 | ||
Text Compress
multi-core scalar |
6264 | 6264 | ||
Text Decompress
single-core scalar |
2962 | 2962 | ||
Text Decompress
multi-core scalar |
7326 | 7326 | ||
Image Compress
single-core scalar |
2247 | 2247 | ||
Image Compress
multi-core scalar |
5634 | 5634 | ||
Image Decompress
single-core scalar |
1570 | 1570 | ||
Image Decompress
multi-core scalar |
5788 | 5788 | ||
Lua
single-core scalar |
4610 | 4610 | ||
Lua
multi-core scalar |
9717 | 9717 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Floating Point | 5284 | 5284 | ||
Mandelbrot
single-core scalar |
1939 | 1939 | ||
Mandelbrot
multi-core scalar |
6870 | 6870 | ||
Dot Product
single-core scalar |
1105 | 1105 | ||
Dot Product
single-core vector |
5973 | 5973 | ||
Dot Product
multi-core scalar |
3859 | 3859 | ||
Dot Product
multi-core vector |
17387 | 17387 | ||
LU Decomposition
single-core scalar |
3878 | 3878 | ||
LU Decomposition
multi-core scalar |
3441 | 3441 | ||
Primality Test
single-core scalar |
5366 | 5366 | ||
Primality Test
multi-core scalar |
9501 | 9501 | ||
Sharpen Image
single-core scalar |
1144 | 1144 | ||
Sharpen Image
multi-core scalar |
3413 | 3413 | ||
Blur Image
single-core scalar |
2532 | 2532 | ||
Blur Image
multi-core scalar |
7572 | 7572 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Memory | 5742 | 5742 | ||
Read Sequential
single-core scalar |
6433 | 6433 | ||
Write Sequential
single-core scalar |
10627 | 10627 | ||
Stdlib Allocate
single-core scalar |
3464 | 3464 | ||
Stdlib Write
single-core scalar |
3533 | 3533 | ||
Stdlib Copy
single-core scalar |
4657 | 4657 |
Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
---|---|---|---|---|
Stream | 6675 | 6675 | ||
Stream Copy
single-core scalar |
6024 | 6024 | ||
Stream Copy
single-core vector |
7389 | 7389 | ||
Stream Scale
single-core scalar |
6302 | 6302 | ||
Stream Scale
single-core vector |
7046 | 7046 | ||
Stream Add
single-core scalar |
6482 | 6482 | ||
Stream Add
single-core vector |
7665 | 7665 | ||
Stream Triad
single-core scalar |
6909 | 6909 | ||
Stream Triad
single-core vector |
5588 | 5588 |