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 | 5447 | 5447 | ||
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 | 3944 | 3944 | ||
|
Blowfish
single-core scalar |
1684 | 1684 | ||
|
Blowfish
multi-core scalar |
5368 | 5368 | ||
|
Text Compress
single-core scalar |
2253 | 2253 | ||
|
Text Compress
multi-core scalar |
5479 | 5479 | ||
|
Text Decompress
single-core scalar |
2412 | 2412 | ||
|
Text Decompress
multi-core scalar |
6076 | 6076 | ||
|
Image Compress
single-core scalar |
1909 | 1909 | ||
|
Image Compress
multi-core scalar |
4631 | 4631 | ||
|
Image Decompress
single-core scalar |
1933 | 1933 | ||
|
Image Decompress
multi-core scalar |
4084 | 4084 | ||
|
Lua
single-core scalar |
3660 | 3660 | ||
|
Lua
multi-core scalar |
7843 | 7843 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7175 | 7175 | ||
|
Mandelbrot
single-core scalar |
2256 | 2256 | ||
|
Mandelbrot
multi-core scalar |
7373 | 7373 | ||
|
Dot Product
single-core scalar |
3557 | 3557 | ||
|
Dot Product
single-core vector |
4388 | 4388 | ||
|
Dot Product
multi-core scalar |
9380 | 9380 | ||
|
Dot Product
multi-core vector |
10969 | 10969 | ||
|
LU Decomposition
single-core scalar |
1109 | 1109 | ||
|
LU Decomposition
multi-core scalar |
2107 | 2107 | ||
|
Primality Test
single-core scalar |
5328 | 5328 | ||
|
Primality Test
multi-core scalar |
9640 | 9640 | ||
|
Sharpen Image
single-core scalar |
4927 | 4927 | ||
|
Sharpen Image
multi-core scalar |
14407 | 14407 | ||
|
Blur Image
single-core scalar |
5912 | 5912 | ||
|
Blur Image
multi-core scalar |
19107 | 19107 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5058 | 5058 | ||
|
Read Sequential
single-core scalar |
5597 | 5597 | ||
|
Write Sequential
single-core scalar |
8258 | 8258 | ||
|
Stdlib Allocate
single-core scalar |
3205 | 3205 | ||
|
Stdlib Write
single-core scalar |
3526 | 3526 | ||
|
Stdlib Copy
single-core scalar |
4708 | 4708 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5443 | 5443 | ||
|
Stream Copy
single-core scalar |
5786 | 5786 | ||
|
Stream Copy
single-core vector |
7321 | 7321 | ||
|
Stream Scale
single-core scalar |
6160 | 6160 | ||
|
Stream Scale
single-core vector |
7090 | 7090 | ||
|
Stream Add
single-core scalar |
1994 | 1994 | ||
|
Stream Add
single-core vector |
7415 | 7415 | ||
|
Stream Triad
single-core scalar |
2283 | 2283 | ||
|
Stream Triad
single-core vector |
5497 | 5497 | ||
