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 | 3951 | 3951 | ||
|
Blowfish
single-core scalar |
1699 | 1699 | ||
|
Blowfish
multi-core scalar |
5377 | 5377 | ||
|
Text Compress
single-core scalar |
2228 | 2228 | ||
|
Text Compress
multi-core scalar |
5461 | 5461 | ||
|
Text Decompress
single-core scalar |
2455 | 2455 | ||
|
Text Decompress
multi-core scalar |
6108 | 6108 | ||
|
Image Compress
single-core scalar |
1892 | 1892 | ||
|
Image Compress
multi-core scalar |
4622 | 4622 | ||
|
Image Decompress
single-core scalar |
1946 | 1946 | ||
|
Image Decompress
multi-core scalar |
4091 | 4091 | ||
|
Lua
single-core scalar |
3667 | 3667 | ||
|
Lua
multi-core scalar |
7877 | 7877 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7196 | 7196 | ||
|
Mandelbrot
single-core scalar |
2262 | 2262 | ||
|
Mandelbrot
multi-core scalar |
7358 | 7358 | ||
|
Dot Product
single-core scalar |
3577 | 3577 | ||
|
Dot Product
single-core vector |
4445 | 4445 | ||
|
Dot Product
multi-core scalar |
9406 | 9406 | ||
|
Dot Product
multi-core vector |
10999 | 10999 | ||
|
LU Decomposition
single-core scalar |
1057 | 1057 | ||
|
LU Decomposition
multi-core scalar |
2102 | 2102 | ||
|
Primality Test
single-core scalar |
5353 | 5353 | ||
|
Primality Test
multi-core scalar |
9700 | 9700 | ||
|
Sharpen Image
single-core scalar |
5010 | 5010 | ||
|
Sharpen Image
multi-core scalar |
14461 | 14461 | ||
|
Blur Image
single-core scalar |
6016 | 6016 | ||
|
Blur Image
multi-core scalar |
19002 | 19002 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5041 | 5041 | ||
|
Read Sequential
single-core scalar |
5633 | 5633 | ||
|
Write Sequential
single-core scalar |
8306 | 8306 | ||
|
Stdlib Allocate
single-core scalar |
3211 | 3211 | ||
|
Stdlib Write
single-core scalar |
3535 | 3535 | ||
|
Stdlib Copy
single-core scalar |
4524 | 4524 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5383 | 5383 | ||
|
Stream Copy
single-core scalar |
5863 | 5863 | ||
|
Stream Copy
single-core vector |
7120 | 7120 | ||
|
Stream Scale
single-core scalar |
6203 | 6203 | ||
|
Stream Scale
single-core vector |
6849 | 6849 | ||
|
Stream Add
single-core scalar |
2031 | 2031 | ||
|
Stream Add
single-core vector |
7278 | 7278 | ||
|
Stream Triad
single-core scalar |
2321 | 2321 | ||
|
Stream Triad
single-core vector |
5399 | 5399 | ||
