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 | 5446 | 5446 | ||
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 | 3901 | 3901 | ||
|
Blowfish
single-core scalar |
1697 | 1697 | ||
|
Blowfish
multi-core scalar |
5398 | 5398 | ||
|
Text Compress
single-core scalar |
2176 | 2176 | ||
|
Text Compress
multi-core scalar |
5459 | 5459 | ||
|
Text Decompress
single-core scalar |
2409 | 2409 | ||
|
Text Decompress
multi-core scalar |
6150 | 6150 | ||
|
Image Compress
single-core scalar |
1920 | 1920 | ||
|
Image Compress
multi-core scalar |
4711 | 4711 | ||
|
Image Decompress
single-core scalar |
1935 | 1935 | ||
|
Image Decompress
multi-core scalar |
4054 | 4054 | ||
|
Lua
single-core scalar |
3413 | 3413 | ||
|
Lua
multi-core scalar |
7499 | 7499 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7229 | 7229 | ||
|
Mandelbrot
single-core scalar |
2264 | 2264 | ||
|
Mandelbrot
multi-core scalar |
7422 | 7422 | ||
|
Dot Product
single-core scalar |
3566 | 3566 | ||
|
Dot Product
single-core vector |
4405 | 4405 | ||
|
Dot Product
multi-core scalar |
9646 | 9646 | ||
|
Dot Product
multi-core vector |
11102 | 11102 | ||
|
LU Decomposition
single-core scalar |
1089 | 1089 | ||
|
LU Decomposition
multi-core scalar |
2103 | 2103 | ||
|
Primality Test
single-core scalar |
5155 | 5155 | ||
|
Primality Test
multi-core scalar |
9598 | 9598 | ||
|
Sharpen Image
single-core scalar |
5005 | 5005 | ||
|
Sharpen Image
multi-core scalar |
14663 | 14663 | ||
|
Blur Image
single-core scalar |
5976 | 5976 | ||
|
Blur Image
multi-core scalar |
19224 | 19224 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5027 | 5027 | ||
|
Read Sequential
single-core scalar |
5643 | 5643 | ||
|
Write Sequential
single-core scalar |
8293 | 8293 | ||
|
Stdlib Allocate
single-core scalar |
3119 | 3119 | ||
|
Stdlib Write
single-core scalar |
3483 | 3483 | ||
|
Stdlib Copy
single-core scalar |
4600 | 4600 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5455 | 5455 | ||
|
Stream Copy
single-core scalar |
5890 | 5890 | ||
|
Stream Copy
single-core vector |
7174 | 7174 | ||
|
Stream Scale
single-core scalar |
6215 | 6215 | ||
|
Stream Scale
single-core vector |
7049 | 7049 | ||
|
Stream Add
single-core scalar |
2026 | 2026 | ||
|
Stream Add
single-core vector |
7500 | 7500 | ||
|
Stream Triad
single-core scalar |
2300 | 2300 | ||
|
Stream Triad
single-core vector |
5487 | 5487 | ||
