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 | 5471 | 5471 | ||
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 | 3958 | 3958 | ||
|
Blowfish
single-core scalar |
1729 | 1729 | ||
|
Blowfish
multi-core scalar |
5419 | 5419 | ||
|
Text Compress
single-core scalar |
2274 | 2274 | ||
|
Text Compress
multi-core scalar |
5492 | 5492 | ||
|
Text Decompress
single-core scalar |
2414 | 2414 | ||
|
Text Decompress
multi-core scalar |
6044 | 6044 | ||
|
Image Compress
single-core scalar |
1993 | 1993 | ||
|
Image Compress
multi-core scalar |
4788 | 4788 | ||
|
Image Decompress
single-core scalar |
1935 | 1935 | ||
|
Image Decompress
multi-core scalar |
4035 | 4035 | ||
|
Lua
single-core scalar |
3752 | 3752 | ||
|
Lua
multi-core scalar |
7631 | 7631 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7286 | 7286 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7450 | 7450 | ||
|
Dot Product
single-core scalar |
3644 | 3644 | ||
|
Dot Product
single-core vector |
4483 | 4483 | ||
|
Dot Product
multi-core scalar |
9477 | 9477 | ||
|
Dot Product
multi-core vector |
11111 | 11111 | ||
|
LU Decomposition
single-core scalar |
1108 | 1108 | ||
|
LU Decomposition
multi-core scalar |
2121 | 2121 | ||
|
Primality Test
single-core scalar |
5391 | 5391 | ||
|
Primality Test
multi-core scalar |
9667 | 9667 | ||
|
Sharpen Image
single-core scalar |
5047 | 5047 | ||
|
Sharpen Image
multi-core scalar |
14719 | 14719 | ||
|
Blur Image
single-core scalar |
6066 | 6066 | ||
|
Blur Image
multi-core scalar |
19457 | 19457 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5099 | 5099 | ||
|
Read Sequential
single-core scalar |
5694 | 5694 | ||
|
Write Sequential
single-core scalar |
8363 | 8363 | ||
|
Stdlib Allocate
single-core scalar |
3239 | 3239 | ||
|
Stdlib Write
single-core scalar |
3521 | 3521 | ||
|
Stdlib Copy
single-core scalar |
4679 | 4679 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5167 | 5167 | ||
|
Stream Copy
single-core scalar |
5340 | 5340 | ||
|
Stream Copy
single-core vector |
6945 | 6945 | ||
|
Stream Scale
single-core scalar |
5581 | 5581 | ||
|
Stream Scale
single-core vector |
6551 | 6551 | ||
|
Stream Add
single-core scalar |
1982 | 1982 | ||
|
Stream Add
single-core vector |
7399 | 7399 | ||
|
Stream Triad
single-core scalar |
2334 | 2334 | ||
|
Stream Triad
single-core vector |
5204 | 5204 | ||
