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 | 5262 | 5262 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 3854 | 3854 | ||
|
Blowfish
single-core scalar |
1652 | 1652 | ||
|
Blowfish
multi-core scalar |
5107 | 5107 | ||
|
Text Compress
single-core scalar |
2197 | 2197 | ||
|
Text Compress
multi-core scalar |
5312 | 5312 | ||
|
Text Decompress
single-core scalar |
2385 | 2385 | ||
|
Text Decompress
multi-core scalar |
5954 | 5954 | ||
|
Image Compress
single-core scalar |
1877 | 1877 | ||
|
Image Compress
multi-core scalar |
4591 | 4591 | ||
|
Image Decompress
single-core scalar |
1872 | 1872 | ||
|
Image Decompress
multi-core scalar |
4061 | 4061 | ||
|
Lua
single-core scalar |
3545 | 3545 | ||
|
Lua
multi-core scalar |
7704 | 7704 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6932 | 6932 | ||
|
Mandelbrot
single-core scalar |
2189 | 2189 | ||
|
Mandelbrot
multi-core scalar |
7157 | 7157 | ||
|
Dot Product
single-core scalar |
3504 | 3504 | ||
|
Dot Product
single-core vector |
4243 | 4243 | ||
|
Dot Product
multi-core scalar |
9172 | 9172 | ||
|
Dot Product
multi-core vector |
10570 | 10570 | ||
|
LU Decomposition
single-core scalar |
1019 | 1019 | ||
|
LU Decomposition
multi-core scalar |
1974 | 1974 | ||
|
Primality Test
single-core scalar |
5121 | 5121 | ||
|
Primality Test
multi-core scalar |
8948 | 8948 | ||
|
Sharpen Image
single-core scalar |
4907 | 4907 | ||
|
Sharpen Image
multi-core scalar |
14017 | 14017 | ||
|
Blur Image
single-core scalar |
5739 | 5739 | ||
|
Blur Image
multi-core scalar |
18492 | 18492 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4813 | 4813 | ||
|
Read Sequential
single-core scalar |
5326 | 5326 | ||
|
Write Sequential
single-core scalar |
7792 | 7792 | ||
|
Stdlib Allocate
single-core scalar |
3005 | 3005 | ||
|
Stdlib Write
single-core scalar |
3475 | 3475 | ||
|
Stdlib Copy
single-core scalar |
4470 | 4470 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5246 | 5246 | ||
|
Stream Copy
single-core scalar |
5609 | 5609 | ||
|
Stream Copy
single-core vector |
6958 | 6958 | ||
|
Stream Scale
single-core scalar |
6012 | 6012 | ||
|
Stream Scale
single-core vector |
6761 | 6761 | ||
|
Stream Add
single-core scalar |
1957 | 1957 | ||
|
Stream Add
single-core vector |
7129 | 7129 | ||
|
Stream Triad
single-core scalar |
2201 | 2201 | ||
|
Stream Triad
single-core vector |
5346 | 5346 | ||
