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 | 5444 | 5444 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 3942 | 3942 | ||
|
Blowfish
single-core scalar |
1723 | 1723 | ||
|
Blowfish
multi-core scalar |
5319 | 5319 | ||
|
Text Compress
single-core scalar |
2262 | 2262 | ||
|
Text Compress
multi-core scalar |
5450 | 5450 | ||
|
Text Decompress
single-core scalar |
2466 | 2466 | ||
|
Text Decompress
multi-core scalar |
6096 | 6096 | ||
|
Image Compress
single-core scalar |
1915 | 1915 | ||
|
Image Compress
multi-core scalar |
4627 | 4627 | ||
|
Image Decompress
single-core scalar |
1954 | 1954 | ||
|
Image Decompress
multi-core scalar |
4162 | 4162 | ||
|
Lua
single-core scalar |
3521 | 3521 | ||
|
Lua
multi-core scalar |
7820 | 7820 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7183 | 7183 | ||
|
Mandelbrot
single-core scalar |
2256 | 2256 | ||
|
Mandelbrot
multi-core scalar |
7371 | 7371 | ||
|
Dot Product
single-core scalar |
3603 | 3603 | ||
|
Dot Product
single-core vector |
4427 | 4427 | ||
|
Dot Product
multi-core scalar |
9353 | 9353 | ||
|
Dot Product
multi-core vector |
11003 | 11003 | ||
|
LU Decomposition
single-core scalar |
1051 | 1051 | ||
|
LU Decomposition
multi-core scalar |
2081 | 2081 | ||
|
Primality Test
single-core scalar |
5341 | 5341 | ||
|
Primality Test
multi-core scalar |
9617 | 9617 | ||
|
Sharpen Image
single-core scalar |
5011 | 5011 | ||
|
Sharpen Image
multi-core scalar |
14371 | 14371 | ||
|
Blur Image
single-core scalar |
6019 | 6019 | ||
|
Blur Image
multi-core scalar |
19062 | 19062 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5058 | 5058 | ||
|
Read Sequential
single-core scalar |
5632 | 5632 | ||
|
Write Sequential
single-core scalar |
8266 | 8266 | ||
|
Stdlib Allocate
single-core scalar |
3209 | 3209 | ||
|
Stdlib Write
single-core scalar |
3536 | 3536 | ||
|
Stdlib Copy
single-core scalar |
4651 | 4651 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5393 | 5393 | ||
|
Stream Copy
single-core scalar |
5834 | 5834 | ||
|
Stream Copy
single-core vector |
6805 | 6805 | ||
|
Stream Scale
single-core scalar |
6220 | 6220 | ||
|
Stream Scale
single-core vector |
7064 | 7064 | ||
|
Stream Add
single-core scalar |
2019 | 2019 | ||
|
Stream Add
single-core vector |
7380 | 7380 | ||
|
Stream Triad
single-core scalar |
2314 | 2314 | ||
|
Stream Triad
single-core vector |
5509 | 5509 | ||
