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 | 6072 | 6072 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 (Build 14C1514) | Mac OS X 10.10.2 (Build 14C1514) |
| 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.B11.1310091428 | Apple Inc. MBA41.88Z.0077.B11.1310091428 |
| 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 | 4743 | 4743 | ||
|
Blowfish
single-core scalar |
1626 | 1626 | ||
|
Blowfish
multi-core scalar |
5133 | 5133 | ||
|
Text Compress
single-core scalar |
2660 | 2660 | ||
|
Text Compress
multi-core scalar |
6340 | 6340 | ||
|
Text Decompress
single-core scalar |
2956 | 2956 | ||
|
Text Decompress
multi-core scalar |
7143 | 7143 | ||
|
Image Compress
single-core scalar |
2449 | 2449 | ||
|
Image Compress
multi-core scalar |
5921 | 5921 | ||
|
Image Decompress
single-core scalar |
2825 | 2825 | ||
|
Image Decompress
multi-core scalar |
6256 | 6256 | ||
|
Lua
single-core scalar |
4473 | 4473 | ||
|
Lua
multi-core scalar |
9137 | 9137 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7995 | 7995 | ||
|
Mandelbrot
single-core scalar |
2282 | 2282 | ||
|
Mandelbrot
multi-core scalar |
7467 | 7467 | ||
|
Dot Product
single-core scalar |
3715 | 3715 | ||
|
Dot Product
single-core vector |
4500 | 4500 | ||
|
Dot Product
multi-core scalar |
8607 | 8607 | ||
|
Dot Product
multi-core vector |
12229 | 12229 | ||
|
LU Decomposition
single-core scalar |
2012 | 2012 | ||
|
LU Decomposition
multi-core scalar |
3107 | 3107 | ||
|
Primality Test
single-core scalar |
6693 | 6693 | ||
|
Primality Test
multi-core scalar |
12720 | 12720 | ||
|
Sharpen Image
single-core scalar |
5342 | 5342 | ||
|
Sharpen Image
multi-core scalar |
16519 | 16519 | ||
|
Blur Image
single-core scalar |
6206 | 6206 | ||
|
Blur Image
multi-core scalar |
20542 | 20542 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4829 | 4829 | ||
|
Read Sequential
single-core scalar |
5288 | 5288 | ||
|
Write Sequential
single-core scalar |
7520 | 7520 | ||
|
Stdlib Allocate
single-core scalar |
3542 | 3542 | ||
|
Stdlib Write
single-core scalar |
3464 | 3464 | ||
|
Stdlib Copy
single-core scalar |
4331 | 4331 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6485 | 6485 | ||
|
Stream Copy
single-core scalar |
6069 | 6069 | ||
|
Stream Scale
single-core scalar |
5911 | 5911 | ||
|
Stream Add
single-core scalar |
5770 | 5770 | ||
|
Stream Triad
single-core scalar |
6186 | 6186 | ||
