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 | 5752 | 5752 | ||
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 | 4376 | 4376 | ||
|
Blowfish
single-core scalar |
1547 | 1547 | ||
|
Blowfish
multi-core scalar |
4933 | 4933 | ||
|
Text Compress
single-core scalar |
2523 | 2523 | ||
|
Text Compress
multi-core scalar |
6016 | 6016 | ||
|
Text Decompress
single-core scalar |
2696 | 2696 | ||
|
Text Decompress
multi-core scalar |
6876 | 6876 | ||
|
Image Compress
single-core scalar |
1948 | 1948 | ||
|
Image Compress
multi-core scalar |
5450 | 5450 | ||
|
Image Decompress
single-core scalar |
2394 | 2394 | ||
|
Image Decompress
multi-core scalar |
5951 | 5951 | ||
|
Lua
single-core scalar |
3933 | 3933 | ||
|
Lua
multi-core scalar |
8250 | 8250 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7634 | 7634 | ||
|
Mandelbrot
single-core scalar |
2140 | 2140 | ||
|
Mandelbrot
multi-core scalar |
7206 | 7206 | ||
|
Dot Product
single-core scalar |
3464 | 3464 | ||
|
Dot Product
single-core vector |
4291 | 4291 | ||
|
Dot Product
multi-core scalar |
8404 | 8404 | ||
|
Dot Product
multi-core vector |
12001 | 12001 | ||
|
LU Decomposition
single-core scalar |
1932 | 1932 | ||
|
LU Decomposition
multi-core scalar |
3145 | 3145 | ||
|
Primality Test
single-core scalar |
5910 | 5910 | ||
|
Primality Test
multi-core scalar |
11464 | 11464 | ||
|
Sharpen Image
single-core scalar |
5209 | 5209 | ||
|
Sharpen Image
multi-core scalar |
15759 | 15759 | ||
|
Blur Image
single-core scalar |
6000 | 6000 | ||
|
Blur Image
multi-core scalar |
19957 | 19957 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4652 | 4652 | ||
|
Read Sequential
single-core scalar |
4981 | 4981 | ||
|
Write Sequential
single-core scalar |
6951 | 6951 | ||
|
Stdlib Allocate
single-core scalar |
3303 | 3303 | ||
|
Stdlib Write
single-core scalar |
3522 | 3522 | ||
|
Stdlib Copy
single-core scalar |
4506 | 4506 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6186 | 6186 | ||
|
Stream Copy
single-core scalar |
5661 | 5661 | ||
|
Stream Copy
single-core vector |
7100 | 7100 | ||
|
Stream Scale
single-core scalar |
5732 | 5732 | ||
|
Stream Scale
single-core vector |
6846 | 6846 | ||
|
Stream Add
single-core scalar |
5462 | 5462 | ||
|
Stream Add
single-core vector |
7312 | 7312 | ||
|
Stream Triad
single-core scalar |
5983 | 5983 | ||
|
Stream Triad
single-core vector |
5396 | 5396 | ||
