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 | 5476 | 5476 | ||
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.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 | 3970 | 3970 | ||
|
Blowfish
single-core scalar |
1724 | 1724 | ||
|
Blowfish
multi-core scalar |
5379 | 5379 | ||
|
Text Compress
single-core scalar |
2271 | 2271 | ||
|
Text Compress
multi-core scalar |
5491 | 5491 | ||
|
Text Decompress
single-core scalar |
2472 | 2472 | ||
|
Text Decompress
multi-core scalar |
6137 | 6137 | ||
|
Image Compress
single-core scalar |
1928 | 1928 | ||
|
Image Compress
multi-core scalar |
4657 | 4657 | ||
|
Image Decompress
single-core scalar |
1919 | 1919 | ||
|
Image Decompress
multi-core scalar |
4132 | 4132 | ||
|
Lua
single-core scalar |
3714 | 3714 | ||
|
Lua
multi-core scalar |
7821 | 7821 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7203 | 7203 | ||
|
Mandelbrot
single-core scalar |
2267 | 2267 | ||
|
Mandelbrot
multi-core scalar |
7254 | 7254 | ||
|
Dot Product
single-core scalar |
3623 | 3623 | ||
|
Dot Product
single-core vector |
4455 | 4455 | ||
|
Dot Product
multi-core scalar |
9404 | 9404 | ||
|
Dot Product
multi-core vector |
11023 | 11023 | ||
|
LU Decomposition
single-core scalar |
1109 | 1109 | ||
|
LU Decomposition
multi-core scalar |
2079 | 2079 | ||
|
Primality Test
single-core scalar |
5367 | 5367 | ||
|
Primality Test
multi-core scalar |
9647 | 9647 | ||
|
Sharpen Image
single-core scalar |
5012 | 5012 | ||
|
Sharpen Image
multi-core scalar |
14509 | 14509 | ||
|
Blur Image
single-core scalar |
6017 | 6017 | ||
|
Blur Image
multi-core scalar |
19085 | 19085 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5083 | 5083 | ||
|
Read Sequential
single-core scalar |
5627 | 5627 | ||
|
Write Sequential
single-core scalar |
8295 | 8295 | ||
|
Stdlib Allocate
single-core scalar |
3214 | 3214 | ||
|
Stdlib Write
single-core scalar |
3546 | 3546 | ||
|
Stdlib Copy
single-core scalar |
4737 | 4737 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5490 | 5490 | ||
|
Stream Copy
single-core scalar |
5890 | 5890 | ||
|
Stream Copy
single-core vector |
7382 | 7382 | ||
|
Stream Scale
single-core scalar |
6207 | 6207 | ||
|
Stream Scale
single-core vector |
7074 | 7074 | ||
|
Stream Add
single-core scalar |
2035 | 2035 | ||
|
Stream Add
single-core vector |
7489 | 7489 | ||
|
Stream Triad
single-core scalar |
2322 | 2322 | ||
|
Stream Triad
single-core vector |
5527 | 5527 | ||
