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 | 5321 | 5321 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| 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 | 3776 | 3776 | ||
|
Blowfish
single-core scalar |
1705 | 1705 | ||
|
Blowfish
multi-core scalar |
5301 | 5301 | ||
|
Text Compress
single-core scalar |
2042 | 2042 | ||
|
Text Compress
multi-core scalar |
4300 | 4300 | ||
|
Text Decompress
single-core scalar |
2381 | 2381 | ||
|
Text Decompress
multi-core scalar |
5991 | 5991 | ||
|
Image Compress
single-core scalar |
1871 | 1871 | ||
|
Image Compress
multi-core scalar |
4657 | 4657 | ||
|
Image Decompress
single-core scalar |
1908 | 1908 | ||
|
Image Decompress
multi-core scalar |
4061 | 4061 | ||
|
Lua
single-core scalar |
3599 | 3599 | ||
|
Lua
multi-core scalar |
7504 | 7504 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7105 | 7105 | ||
|
Mandelbrot
single-core scalar |
2185 | 2185 | ||
|
Mandelbrot
multi-core scalar |
7236 | 7236 | ||
|
Dot Product
single-core scalar |
3400 | 3400 | ||
|
Dot Product
single-core vector |
4400 | 4400 | ||
|
Dot Product
multi-core scalar |
8905 | 8905 | ||
|
Dot Product
multi-core vector |
10855 | 10855 | ||
|
LU Decomposition
single-core scalar |
1081 | 1081 | ||
|
LU Decomposition
multi-core scalar |
2047 | 2047 | ||
|
Primality Test
single-core scalar |
5290 | 5290 | ||
|
Primality Test
multi-core scalar |
9529 | 9529 | ||
|
Sharpen Image
single-core scalar |
4993 | 4993 | ||
|
Sharpen Image
multi-core scalar |
14387 | 14387 | ||
|
Blur Image
single-core scalar |
6023 | 6023 | ||
|
Blur Image
multi-core scalar |
19149 | 19149 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5028 | 5028 | ||
|
Read Sequential
single-core scalar |
5630 | 5630 | ||
|
Write Sequential
single-core scalar |
8190 | 8190 | ||
|
Stdlib Allocate
single-core scalar |
3194 | 3194 | ||
|
Stdlib Write
single-core scalar |
3492 | 3492 | ||
|
Stdlib Copy
single-core scalar |
4636 | 4636 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5079 | 5079 | ||
|
Stream Copy
single-core scalar |
5225 | 5225 | ||
|
Stream Copy
single-core vector |
6898 | 6898 | ||
|
Stream Scale
single-core scalar |
5508 | 5508 | ||
|
Stream Scale
single-core vector |
6551 | 6551 | ||
|
Stream Add
single-core scalar |
1952 | 1952 | ||
|
Stream Add
single-core vector |
7078 | 7078 | ||
|
Stream Triad
single-core scalar |
2223 | 2223 | ||
|
Stream Triad
single-core vector |
5203 | 5203 | ||
