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 | 5476 | 5476 | ||
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 | 3905 | 3905 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5428 | 5428 | ||
|
Text Compress
single-core scalar |
2253 | 2253 | ||
|
Text Compress
multi-core scalar |
5482 | 5482 | ||
|
Text Decompress
single-core scalar |
2482 | 2482 | ||
|
Text Decompress
multi-core scalar |
6182 | 6182 | ||
|
Image Compress
single-core scalar |
1931 | 1931 | ||
|
Image Compress
multi-core scalar |
4679 | 4679 | ||
|
Image Decompress
single-core scalar |
1929 | 1929 | ||
|
Image Decompress
multi-core scalar |
4034 | 4034 | ||
|
Lua
single-core scalar |
3256 | 3256 | ||
|
Lua
multi-core scalar |
7484 | 7484 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7291 | 7291 | ||
|
Mandelbrot
single-core scalar |
2273 | 2273 | ||
|
Mandelbrot
multi-core scalar |
7461 | 7461 | ||
|
Dot Product
single-core scalar |
3644 | 3644 | ||
|
Dot Product
single-core vector |
4472 | 4472 | ||
|
Dot Product
multi-core scalar |
9485 | 9485 | ||
|
Dot Product
multi-core vector |
11155 | 11155 | ||
|
LU Decomposition
single-core scalar |
1107 | 1107 | ||
|
LU Decomposition
multi-core scalar |
2118 | 2118 | ||
|
Primality Test
single-core scalar |
5384 | 5384 | ||
|
Primality Test
multi-core scalar |
9721 | 9721 | ||
|
Sharpen Image
single-core scalar |
5030 | 5030 | ||
|
Sharpen Image
multi-core scalar |
14691 | 14691 | ||
|
Blur Image
single-core scalar |
6055 | 6055 | ||
|
Blur Image
multi-core scalar |
19488 | 19488 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5058 | 5058 | ||
|
Read Sequential
single-core scalar |
5690 | 5690 | ||
|
Write Sequential
single-core scalar |
8379 | 8379 | ||
|
Stdlib Allocate
single-core scalar |
3234 | 3234 | ||
|
Stdlib Write
single-core scalar |
3529 | 3529 | ||
|
Stdlib Copy
single-core scalar |
4458 | 4458 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5461 | 5461 | ||
|
Stream Copy
single-core scalar |
5960 | 5960 | ||
|
Stream Copy
single-core vector |
7214 | 7214 | ||
|
Stream Scale
single-core scalar |
6263 | 6263 | ||
|
Stream Scale
single-core vector |
6938 | 6938 | ||
|
Stream Add
single-core scalar |
2042 | 2042 | ||
|
Stream Add
single-core vector |
7338 | 7338 | ||
|
Stream Triad
single-core scalar |
2335 | 2335 | ||
|
Stream Triad
single-core vector |
5602 | 5602 | ||
