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 | 5494 | 5494 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) | Mac OS X 10.8 (Build 12A269) |
| 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 | 3925 | 3925 | ||
|
Blowfish
single-core scalar |
1661 | 1661 | ||
|
Blowfish
multi-core scalar |
5369 | 5369 | ||
|
Text Compress
single-core scalar |
2273 | 2273 | ||
|
Text Compress
multi-core scalar |
5518 | 5518 | ||
|
Text Decompress
single-core scalar |
2506 | 2506 | ||
|
Text Decompress
multi-core scalar |
6181 | 6181 | ||
|
Image Compress
single-core scalar |
1929 | 1929 | ||
|
Image Compress
multi-core scalar |
4656 | 4656 | ||
|
Image Decompress
single-core scalar |
1926 | 1926 | ||
|
Image Decompress
multi-core scalar |
4041 | 4041 | ||
|
Lua
single-core scalar |
3465 | 3465 | ||
|
Lua
multi-core scalar |
7579 | 7579 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7287 | 7287 | ||
|
Mandelbrot
single-core scalar |
2277 | 2277 | ||
|
Mandelbrot
multi-core scalar |
7460 | 7460 | ||
|
Dot Product
single-core scalar |
3649 | 3649 | ||
|
Dot Product
single-core vector |
4479 | 4479 | ||
|
Dot Product
multi-core scalar |
9469 | 9469 | ||
|
Dot Product
multi-core vector |
11125 | 11125 | ||
|
LU Decomposition
single-core scalar |
1107 | 1107 | ||
|
LU Decomposition
multi-core scalar |
2120 | 2120 | ||
|
Primality Test
single-core scalar |
5387 | 5387 | ||
|
Primality Test
multi-core scalar |
9691 | 9691 | ||
|
Sharpen Image
single-core scalar |
5041 | 5041 | ||
|
Sharpen Image
multi-core scalar |
14713 | 14713 | ||
|
Blur Image
single-core scalar |
6058 | 6058 | ||
|
Blur Image
multi-core scalar |
19446 | 19446 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5082 | 5082 | ||
|
Read Sequential
single-core scalar |
5691 | 5691 | ||
|
Write Sequential
single-core scalar |
8427 | 8427 | ||
|
Stdlib Allocate
single-core scalar |
3274 | 3274 | ||
|
Stdlib Write
single-core scalar |
3516 | 3516 | ||
|
Stdlib Copy
single-core scalar |
4502 | 4502 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5534 | 5534 | ||
|
Stream Copy
single-core scalar |
5948 | 5948 | ||
|
Stream Copy
single-core vector |
7388 | 7388 | ||
|
Stream Scale
single-core scalar |
6293 | 6293 | ||
|
Stream Scale
single-core vector |
7135 | 7135 | ||
|
Stream Add
single-core scalar |
2048 | 2048 | ||
|
Stream Add
single-core vector |
7523 | 7523 | ||
|
Stream Triad
single-core scalar |
2310 | 2310 | ||
|
Stream Triad
single-core vector |
5629 | 5629 | ||
