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 | 5462 | 5462 | ||
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 | 3956 | 3956 | ||
|
Blowfish
single-core scalar |
1729 | 1729 | ||
|
Blowfish
multi-core scalar |
5425 | 5425 | ||
|
Text Compress
single-core scalar |
2276 | 2276 | ||
|
Text Compress
multi-core scalar |
5507 | 5507 | ||
|
Text Decompress
single-core scalar |
2476 | 2476 | ||
|
Text Decompress
multi-core scalar |
6178 | 6178 | ||
|
Image Compress
single-core scalar |
1975 | 1975 | ||
|
Image Compress
multi-core scalar |
4710 | 4710 | ||
|
Image Decompress
single-core scalar |
1936 | 1936 | ||
|
Image Decompress
multi-core scalar |
4040 | 4040 | ||
|
Lua
single-core scalar |
3514 | 3514 | ||
|
Lua
multi-core scalar |
7708 | 7708 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7293 | 7293 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7460 | 7460 | ||
|
Dot Product
single-core scalar |
3650 | 3650 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
9482 | 9482 | ||
|
Dot Product
multi-core vector |
11151 | 11151 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2120 | 2120 | ||
|
Primality Test
single-core scalar |
5391 | 5391 | ||
|
Primality Test
multi-core scalar |
9720 | 9720 | ||
|
Sharpen Image
single-core scalar |
5043 | 5043 | ||
|
Sharpen Image
multi-core scalar |
14786 | 14786 | ||
|
Blur Image
single-core scalar |
6066 | 6066 | ||
|
Blur Image
multi-core scalar |
19367 | 19367 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5047 | 5047 | ||
|
Read Sequential
single-core scalar |
5681 | 5681 | ||
|
Write Sequential
single-core scalar |
8372 | 8372 | ||
|
Stdlib Allocate
single-core scalar |
3219 | 3219 | ||
|
Stdlib Write
single-core scalar |
3505 | 3505 | ||
|
Stdlib Copy
single-core scalar |
4461 | 4461 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5157 | 5157 | ||
|
Stream Copy
single-core scalar |
5352 | 5352 | ||
|
Stream Scale
single-core scalar |
5595 | 5595 | ||
|
Stream Add
single-core scalar |
1982 | 1982 | ||
|
Stream Triad
single-core scalar |
2266 | 2266 | ||
