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 | 5988 | 5988 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 4641 | 4641 | ||
|
Blowfish
single-core scalar |
1639 | 1639 | ||
|
Blowfish
multi-core scalar |
5131 | 5131 | ||
|
Text Compress
single-core scalar |
2652 | 2652 | ||
|
Text Compress
multi-core scalar |
6269 | 6269 | ||
|
Text Decompress
single-core scalar |
2882 | 2882 | ||
|
Text Decompress
multi-core scalar |
7281 | 7281 | ||
|
Image Compress
single-core scalar |
2403 | 2403 | ||
|
Image Compress
multi-core scalar |
5903 | 5903 | ||
|
Image Decompress
single-core scalar |
2721 | 2721 | ||
|
Image Decompress
multi-core scalar |
6091 | 6091 | ||
|
Lua
single-core scalar |
4278 | 4278 | ||
|
Lua
multi-core scalar |
8442 | 8442 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7877 | 7877 | ||
|
Mandelbrot
single-core scalar |
2271 | 2271 | ||
|
Mandelbrot
multi-core scalar |
7471 | 7471 | ||
|
Dot Product
single-core scalar |
3700 | 3700 | ||
|
Dot Product
single-core vector |
4478 | 4478 | ||
|
Dot Product
multi-core scalar |
8644 | 8644 | ||
|
Dot Product
multi-core vector |
12203 | 12203 | ||
|
LU Decomposition
single-core scalar |
1993 | 1993 | ||
|
LU Decomposition
multi-core scalar |
3058 | 3058 | ||
|
Primality Test
single-core scalar |
6298 | 6298 | ||
|
Primality Test
multi-core scalar |
11844 | 11844 | ||
|
Sharpen Image
single-core scalar |
5295 | 5295 | ||
|
Sharpen Image
multi-core scalar |
16319 | 16319 | ||
|
Blur Image
single-core scalar |
6165 | 6165 | ||
|
Blur Image
multi-core scalar |
20543 | 20543 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4876 | 4876 | ||
|
Read Sequential
single-core scalar |
5248 | 5248 | ||
|
Write Sequential
single-core scalar |
7469 | 7469 | ||
|
Stdlib Allocate
single-core scalar |
3451 | 3451 | ||
|
Stdlib Write
single-core scalar |
3513 | 3513 | ||
|
Stdlib Copy
single-core scalar |
4702 | 4702 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6316 | 6316 | ||
|
Stream Copy
single-core scalar |
5978 | 5978 | ||
|
Stream Copy
single-core vector |
7191 | 7191 | ||
|
Stream Scale
single-core scalar |
5874 | 5874 | ||
|
Stream Scale
single-core vector |
6917 | 6917 | ||
|
Stream Add
single-core scalar |
5706 | 5706 | ||
|
Stream Add
single-core vector |
7217 | 7217 | ||
|
Stream Triad
single-core scalar |
6164 | 6164 | ||
|
Stream Triad
single-core vector |
5488 | 5488 | ||
