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 | 5518 | 5518 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A256) | Mac OS X 10.8 (Build 12A256) |
| 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 | 4033 | 4033 | ||
|
Blowfish
single-core scalar |
1727 | 1727 | ||
|
Blowfish
multi-core scalar |
5414 | 5414 | ||
|
Text Compress
single-core scalar |
2268 | 2268 | ||
|
Text Compress
multi-core scalar |
5540 | 5540 | ||
|
Text Decompress
single-core scalar |
2490 | 2490 | ||
|
Text Decompress
multi-core scalar |
6210 | 6210 | ||
|
Image Compress
single-core scalar |
1962 | 1962 | ||
|
Image Compress
multi-core scalar |
4787 | 4787 | ||
|
Image Decompress
single-core scalar |
1934 | 1934 | ||
|
Image Decompress
multi-core scalar |
4088 | 4088 | ||
|
Lua
single-core scalar |
3864 | 3864 | ||
|
Lua
multi-core scalar |
8119 | 8119 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7282 | 7282 | ||
|
Mandelbrot
single-core scalar |
2276 | 2276 | ||
|
Mandelbrot
multi-core scalar |
7461 | 7461 | ||
|
Dot Product
single-core scalar |
3646 | 3646 | ||
|
Dot Product
single-core vector |
4485 | 4485 | ||
|
Dot Product
multi-core scalar |
9482 | 9482 | ||
|
Dot Product
multi-core vector |
11144 | 11144 | ||
|
LU Decomposition
single-core scalar |
1107 | 1107 | ||
|
LU Decomposition
multi-core scalar |
2117 | 2117 | ||
|
Primality Test
single-core scalar |
5368 | 5368 | ||
|
Primality Test
multi-core scalar |
9593 | 9593 | ||
|
Sharpen Image
single-core scalar |
5046 | 5046 | ||
|
Sharpen Image
multi-core scalar |
14723 | 14723 | ||
|
Blur Image
single-core scalar |
6070 | 6070 | ||
|
Blur Image
multi-core scalar |
19437 | 19437 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5094 | 5094 | ||
|
Read Sequential
single-core scalar |
5688 | 5688 | ||
|
Write Sequential
single-core scalar |
8319 | 8319 | ||
|
Stdlib Allocate
single-core scalar |
3257 | 3257 | ||
|
Stdlib Write
single-core scalar |
3513 | 3513 | ||
|
Stdlib Copy
single-core scalar |
4696 | 4696 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5398 | 5398 | ||
|
Stream Copy
single-core scalar |
5969 | 5969 | ||
|
Stream Copy
single-core vector |
6909 | 6909 | ||
|
Stream Scale
single-core scalar |
6225 | 6225 | ||
|
Stream Scale
single-core vector |
6941 | 6941 | ||
|
Stream Add
single-core scalar |
2044 | 2044 | ||
|
Stream Add
single-core vector |
7155 | 7155 | ||
|
Stream Triad
single-core scalar |
2338 | 2338 | ||
|
Stream Triad
single-core vector |
5608 | 5608 | ||
