MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5498 | 5498 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| 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 |
| 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 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 4006 | 4006 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5393 | 5393 | ||
|
Text Compress
single-core scalar |
2276 | 2276 | ||
|
Text Compress
multi-core scalar |
5492 | 5492 | ||
|
Text Decompress
single-core scalar |
2505 | 2505 | ||
|
Text Decompress
multi-core scalar |
6168 | 6168 | ||
|
Image Compress
single-core scalar |
1928 | 1928 | ||
|
Image Compress
multi-core scalar |
4631 | 4631 | ||
|
Image Decompress
single-core scalar |
1906 | 1906 | ||
|
Image Decompress
multi-core scalar |
4050 | 4050 | ||
|
Lua
single-core scalar |
3881 | 3881 | ||
|
Lua
multi-core scalar |
8114 | 8114 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7281 | 7281 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7471 | 7471 | ||
|
Dot Product
single-core scalar |
3646 | 3646 | ||
|
Dot Product
single-core vector |
4477 | 4477 | ||
|
Dot Product
multi-core scalar |
9477 | 9477 | ||
|
Dot Product
multi-core vector |
11122 | 11122 | ||
|
LU Decomposition
single-core scalar |
1107 | 1107 | ||
|
LU Decomposition
multi-core scalar |
2105 | 2105 | ||
|
Primality Test
single-core scalar |
5393 | 5393 | ||
|
Primality Test
multi-core scalar |
9696 | 9696 | ||
|
Sharpen Image
single-core scalar |
5054 | 5054 | ||
|
Sharpen Image
multi-core scalar |
14672 | 14672 | ||
|
Blur Image
single-core scalar |
6060 | 6060 | ||
|
Blur Image
multi-core scalar |
19384 | 19384 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5030 | 5030 | ||
|
Read Sequential
single-core scalar |
5636 | 5636 | ||
|
Write Sequential
single-core scalar |
8214 | 8214 | ||
|
Stdlib Allocate
single-core scalar |
3243 | 3243 | ||
|
Stdlib Write
single-core scalar |
3485 | 3485 | ||
|
Stdlib Copy
single-core scalar |
4576 | 4576 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5418 | 5418 | ||
|
Stream Copy
single-core scalar |
5940 | 5940 | ||
|
Stream Copy
single-core vector |
7284 | 7284 | ||
|
Stream Scale
single-core scalar |
6206 | 6206 | ||
|
Stream Scale
single-core vector |
7026 | 7026 | ||
|
Stream Add
single-core scalar |
2046 | 2046 | ||
|
Stream Add
single-core vector |
7129 | 7129 | ||
|
Stream Triad
single-core scalar |
2339 | 2339 | ||
|
Stream Triad
single-core vector |
5375 | 5375 | ||
