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 | 5401 | 5401 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 3947 | 3947 | ||
|
Blowfish
single-core scalar |
1716 | 1716 | ||
|
Blowfish
multi-core scalar |
5341 | 5341 | ||
|
Text Compress
single-core scalar |
2249 | 2249 | ||
|
Text Compress
multi-core scalar |
5435 | 5435 | ||
|
Text Decompress
single-core scalar |
2467 | 2467 | ||
|
Text Decompress
multi-core scalar |
6033 | 6033 | ||
|
Image Compress
single-core scalar |
1909 | 1909 | ||
|
Image Compress
multi-core scalar |
4627 | 4627 | ||
|
Image Decompress
single-core scalar |
1962 | 1962 | ||
|
Image Decompress
multi-core scalar |
4103 | 4103 | ||
|
Lua
single-core scalar |
3696 | 3696 | ||
|
Lua
multi-core scalar |
7827 | 7827 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7168 | 7168 | ||
|
Mandelbrot
single-core scalar |
2247 | 2247 | ||
|
Mandelbrot
multi-core scalar |
7336 | 7336 | ||
|
Dot Product
single-core scalar |
3607 | 3607 | ||
|
Dot Product
single-core vector |
4428 | 4428 | ||
|
Dot Product
multi-core scalar |
9371 | 9371 | ||
|
Dot Product
multi-core vector |
10968 | 10968 | ||
|
LU Decomposition
single-core scalar |
1077 | 1077 | ||
|
LU Decomposition
multi-core scalar |
2085 | 2085 | ||
|
Primality Test
single-core scalar |
5312 | 5312 | ||
|
Primality Test
multi-core scalar |
9637 | 9637 | ||
|
Sharpen Image
single-core scalar |
5007 | 5007 | ||
|
Sharpen Image
multi-core scalar |
14279 | 14279 | ||
|
Blur Image
single-core scalar |
5963 | 5963 | ||
|
Blur Image
multi-core scalar |
19041 | 19041 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5013 | 5013 | ||
|
Read Sequential
single-core scalar |
5580 | 5580 | ||
|
Write Sequential
single-core scalar |
8228 | 8228 | ||
|
Stdlib Allocate
single-core scalar |
3186 | 3186 | ||
|
Stdlib Write
single-core scalar |
3499 | 3499 | ||
|
Stdlib Copy
single-core scalar |
4576 | 4576 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5084 | 5084 | ||
|
Stream Copy
single-core scalar |
5215 | 5215 | ||
|
Stream Copy
single-core vector |
6754 | 6754 | ||
|
Stream Scale
single-core scalar |
5570 | 5570 | ||
|
Stream Scale
single-core vector |
6460 | 6460 | ||
|
Stream Add
single-core scalar |
1975 | 1975 | ||
|
Stream Add
single-core vector |
7374 | 7374 | ||
|
Stream Triad
single-core scalar |
2235 | 2235 | ||
|
Stream Triad
single-core vector |
5091 | 5091 | ||
