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 | 5967 | 5967 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.1 | Mac OS X 10.8.1 |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| 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 | 4637 | 4637 | ||
|
Blowfish
single-core scalar |
1635 | 1635 | ||
|
Blowfish
multi-core scalar |
5123 | 5123 | ||
|
Text Compress
single-core scalar |
2630 | 2630 | ||
|
Text Compress
multi-core scalar |
6290 | 6290 | ||
|
Text Decompress
single-core scalar |
2895 | 2895 | ||
|
Text Decompress
multi-core scalar |
7160 | 7160 | ||
|
Image Compress
single-core scalar |
1755 | 1755 | ||
|
Image Compress
multi-core scalar |
5759 | 5759 | ||
|
Image Decompress
single-core scalar |
2720 | 2720 | ||
|
Image Decompress
multi-core scalar |
6006 | 6006 | ||
|
Lua
single-core scalar |
4526 | 4526 | ||
|
Lua
multi-core scalar |
9147 | 9147 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7851 | 7851 | ||
|
Mandelbrot
single-core scalar |
2270 | 2270 | ||
|
Mandelbrot
multi-core scalar |
7445 | 7445 | ||
|
Dot Product
single-core scalar |
3692 | 3692 | ||
|
Dot Product
single-core vector |
4461 | 4461 | ||
|
Dot Product
multi-core scalar |
8569 | 8569 | ||
|
Dot Product
multi-core vector |
12130 | 12130 | ||
|
LU Decomposition
single-core scalar |
1981 | 1981 | ||
|
LU Decomposition
multi-core scalar |
3035 | 3035 | ||
|
Primality Test
single-core scalar |
6281 | 6281 | ||
|
Primality Test
multi-core scalar |
11880 | 11880 | ||
|
Sharpen Image
single-core scalar |
5295 | 5295 | ||
|
Sharpen Image
multi-core scalar |
16324 | 16324 | ||
|
Blur Image
single-core scalar |
6151 | 6151 | ||
|
Blur Image
multi-core scalar |
20409 | 20409 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4807 | 4807 | ||
|
Read Sequential
single-core scalar |
5249 | 5249 | ||
|
Write Sequential
single-core scalar |
7432 | 7432 | ||
|
Stdlib Allocate
single-core scalar |
3436 | 3436 | ||
|
Stdlib Write
single-core scalar |
3510 | 3510 | ||
|
Stdlib Copy
single-core scalar |
4409 | 4409 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6357 | 6357 | ||
|
Stream Copy
single-core scalar |
5957 | 5957 | ||
|
Stream Copy
single-core vector |
7353 | 7353 | ||
|
Stream Scale
single-core scalar |
5883 | 5883 | ||
|
Stream Scale
single-core vector |
6883 | 6883 | ||
|
Stream Add
single-core scalar |
5733 | 5733 | ||
|
Stream Add
single-core vector |
7473 | 7473 | ||
|
Stream Triad
single-core scalar |
6115 | 6115 | ||
|
Stream Triad
single-core vector |
5462 | 5462 | ||
