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 | 5623 | 5623 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 4485 | 4485 | ||
|
Blowfish
single-core scalar |
1562 | 1562 | ||
|
Blowfish
multi-core scalar |
4733 | 4733 | ||
|
Text Compress
single-core scalar |
2564 | 2564 | ||
|
Text Compress
multi-core scalar |
6055 | 6055 | ||
|
Text Decompress
single-core scalar |
2811 | 2811 | ||
|
Text Decompress
multi-core scalar |
6998 | 6998 | ||
|
Image Compress
single-core scalar |
2345 | 2345 | ||
|
Image Compress
multi-core scalar |
5858 | 5858 | ||
|
Image Decompress
single-core scalar |
2670 | 2670 | ||
|
Image Decompress
multi-core scalar |
6020 | 6020 | ||
|
Lua
single-core scalar |
4073 | 4073 | ||
|
Lua
multi-core scalar |
8134 | 8134 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7269 | 7269 | ||
|
Mandelbrot
single-core scalar |
2210 | 2210 | ||
|
Mandelbrot
multi-core scalar |
6964 | 6964 | ||
|
Dot Product
single-core scalar |
3469 | 3469 | ||
|
Dot Product
single-core vector |
4257 | 4257 | ||
|
Dot Product
multi-core scalar |
8289 | 8289 | ||
|
Dot Product
multi-core vector |
10896 | 10896 | ||
|
LU Decomposition
single-core scalar |
1758 | 1758 | ||
|
LU Decomposition
multi-core scalar |
2782 | 2782 | ||
|
Primality Test
single-core scalar |
5761 | 5761 | ||
|
Primality Test
multi-core scalar |
10337 | 10337 | ||
|
Sharpen Image
single-core scalar |
5146 | 5146 | ||
|
Sharpen Image
multi-core scalar |
14588 | 14588 | ||
|
Blur Image
single-core scalar |
5991 | 5991 | ||
|
Blur Image
multi-core scalar |
19323 | 19323 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4536 | 4536 | ||
|
Read Sequential
single-core scalar |
4978 | 4978 | ||
|
Write Sequential
single-core scalar |
6783 | 6783 | ||
|
Stdlib Allocate
single-core scalar |
3104 | 3104 | ||
|
Stdlib Write
single-core scalar |
3306 | 3306 | ||
|
Stdlib Copy
single-core scalar |
4512 | 4512 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6025 | 6025 | ||
|
Stream Copy
single-core scalar |
5461 | 5461 | ||
|
Stream Copy
single-core vector |
6668 | 6668 | ||
|
Stream Scale
single-core scalar |
5644 | 5644 | ||
|
Stream Scale
single-core vector |
6705 | 6705 | ||
|
Stream Add
single-core scalar |
5403 | 5403 | ||
|
Stream Add
single-core vector |
7044 | 7044 | ||
|
Stream Triad
single-core scalar |
5920 | 5920 | ||
|
Stream Triad
single-core vector |
5362 | 5362 | ||
