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 | 5521 | 5521 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 4023 | 4023 | ||
|
Blowfish
single-core scalar |
1729 | 1729 | ||
|
Blowfish
multi-core scalar |
5437 | 5437 | ||
|
Text Compress
single-core scalar |
2270 | 2270 | ||
|
Text Compress
multi-core scalar |
5543 | 5543 | ||
|
Text Decompress
single-core scalar |
2484 | 2484 | ||
|
Text Decompress
multi-core scalar |
6232 | 6232 | ||
|
Image Compress
single-core scalar |
1977 | 1977 | ||
|
Image Compress
multi-core scalar |
4701 | 4701 | ||
|
Image Decompress
single-core scalar |
1943 | 1943 | ||
|
Image Decompress
multi-core scalar |
4054 | 4054 | ||
|
Lua
single-core scalar |
3866 | 3866 | ||
|
Lua
multi-core scalar |
8048 | 8048 | ||
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 |
7461 | 7461 | ||
|
Dot Product
single-core scalar |
3645 | 3645 | ||
|
Dot Product
single-core vector |
4483 | 4483 | ||
|
Dot Product
multi-core scalar |
9477 | 9477 | ||
|
Dot Product
multi-core vector |
11126 | 11126 | ||
|
LU Decomposition
single-core scalar |
1103 | 1103 | ||
|
LU Decomposition
multi-core scalar |
2116 | 2116 | ||
|
Primality Test
single-core scalar |
5387 | 5387 | ||
|
Primality Test
multi-core scalar |
9696 | 9696 | ||
|
Sharpen Image
single-core scalar |
5045 | 5045 | ||
|
Sharpen Image
multi-core scalar |
14755 | 14755 | ||
|
Blur Image
single-core scalar |
6062 | 6062 | ||
|
Blur Image
multi-core scalar |
19479 | 19479 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5092 | 5092 | ||
|
Read Sequential
single-core scalar |
5686 | 5686 | ||
|
Write Sequential
single-core scalar |
8366 | 8366 | ||
|
Stdlib Allocate
single-core scalar |
3225 | 3225 | ||
|
Stdlib Write
single-core scalar |
3507 | 3507 | ||
|
Stdlib Copy
single-core scalar |
4680 | 4680 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5420 | 5420 | ||
|
Stream Copy
single-core scalar |
5312 | 5312 | ||
|
Stream Copy
single-core vector |
7239 | 7239 | ||
|
Stream Scale
single-core scalar |
6287 | 6287 | ||
|
Stream Scale
single-core vector |
7146 | 7146 | ||
|
Stream Add
single-core scalar |
2048 | 2048 | ||
|
Stream Add
single-core vector |
7359 | 7359 | ||
|
Stream Triad
single-core scalar |
2341 | 2341 | ||
|
Stream Triad
single-core vector |
5631 | 5631 | ||
