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 | 5873 | 5873 | ||
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 | 4597 | 4597 | ||
|
Blowfish
single-core scalar |
1632 | 1632 | ||
|
Blowfish
multi-core scalar |
5089 | 5089 | ||
|
Text Compress
single-core scalar |
2625 | 2625 | ||
|
Text Compress
multi-core scalar |
6222 | 6222 | ||
|
Text Decompress
single-core scalar |
2890 | 2890 | ||
|
Text Decompress
multi-core scalar |
7136 | 7136 | ||
|
Image Compress
single-core scalar |
2405 | 2405 | ||
|
Image Compress
multi-core scalar |
5880 | 5880 | ||
|
Image Decompress
single-core scalar |
2812 | 2812 | ||
|
Image Decompress
multi-core scalar |
5913 | 5913 | ||
|
Lua
single-core scalar |
4244 | 4244 | ||
|
Lua
multi-core scalar |
8322 | 8322 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7796 | 7796 | ||
|
Mandelbrot
single-core scalar |
2257 | 2257 | ||
|
Mandelbrot
multi-core scalar |
7389 | 7389 | ||
|
Dot Product
single-core scalar |
3672 | 3672 | ||
|
Dot Product
single-core vector |
4460 | 4460 | ||
|
Dot Product
multi-core scalar |
8563 | 8563 | ||
|
Dot Product
multi-core vector |
12096 | 12096 | ||
|
LU Decomposition
single-core scalar |
2015 | 2015 | ||
|
LU Decomposition
multi-core scalar |
3241 | 3241 | ||
|
Primality Test
single-core scalar |
6242 | 6242 | ||
|
Primality Test
multi-core scalar |
11834 | 11834 | ||
|
Sharpen Image
single-core scalar |
5276 | 5276 | ||
|
Sharpen Image
multi-core scalar |
15905 | 15905 | ||
|
Blur Image
single-core scalar |
6139 | 6139 | ||
|
Blur Image
multi-core scalar |
20060 | 20060 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4784 | 4784 | ||
|
Read Sequential
single-core scalar |
5211 | 5211 | ||
|
Write Sequential
single-core scalar |
7393 | 7393 | ||
|
Stdlib Allocate
single-core scalar |
3357 | 3357 | ||
|
Stdlib Write
single-core scalar |
3498 | 3498 | ||
|
Stdlib Copy
single-core scalar |
4465 | 4465 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5787 | 5787 | ||
|
Stream Copy
single-core scalar |
4908 | 4908 | ||
|
Stream Copy
single-core vector |
6695 | 6695 | ||
|
Stream Scale
single-core scalar |
5153 | 5153 | ||
|
Stream Scale
single-core vector |
6580 | 6580 | ||
|
Stream Add
single-core scalar |
5150 | 5150 | ||
|
Stream Add
single-core vector |
7056 | 7056 | ||
|
Stream Triad
single-core scalar |
5529 | 5529 | ||
|
Stream Triad
single-core vector |
5225 | 5225 | ||
