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 | 5362 | 5362 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A154q) | Mac OS X 10.8 (Build 12A154q) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 3922 | 3922 | ||
|
Blowfish
single-core scalar |
1702 | 1702 | ||
|
Blowfish
multi-core scalar |
5307 | 5307 | ||
|
Text Compress
single-core scalar |
2182 | 2182 | ||
|
Text Compress
multi-core scalar |
5339 | 5339 | ||
|
Text Decompress
single-core scalar |
2395 | 2395 | ||
|
Text Decompress
multi-core scalar |
6065 | 6065 | ||
|
Image Compress
single-core scalar |
1917 | 1917 | ||
|
Image Compress
multi-core scalar |
4688 | 4688 | ||
|
Image Decompress
single-core scalar |
1903 | 1903 | ||
|
Image Decompress
multi-core scalar |
4054 | 4054 | ||
|
Lua
single-core scalar |
3647 | 3647 | ||
|
Lua
multi-core scalar |
7874 | 7874 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7081 | 7081 | ||
|
Mandelbrot
single-core scalar |
2245 | 2245 | ||
|
Mandelbrot
multi-core scalar |
7315 | 7315 | ||
|
Dot Product
single-core scalar |
3531 | 3531 | ||
|
Dot Product
single-core vector |
4341 | 4341 | ||
|
Dot Product
multi-core scalar |
9230 | 9230 | ||
|
Dot Product
multi-core vector |
10842 | 10842 | ||
|
LU Decomposition
single-core scalar |
1067 | 1067 | ||
|
LU Decomposition
multi-core scalar |
2045 | 2045 | ||
|
Primality Test
single-core scalar |
5136 | 5136 | ||
|
Primality Test
multi-core scalar |
9374 | 9374 | ||
|
Sharpen Image
single-core scalar |
4916 | 4916 | ||
|
Sharpen Image
multi-core scalar |
14425 | 14425 | ||
|
Blur Image
single-core scalar |
5954 | 5954 | ||
|
Blur Image
multi-core scalar |
18720 | 18720 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4933 | 4933 | ||
|
Read Sequential
single-core scalar |
5524 | 5524 | ||
|
Write Sequential
single-core scalar |
8073 | 8073 | ||
|
Stdlib Allocate
single-core scalar |
3182 | 3182 | ||
|
Stdlib Write
single-core scalar |
3450 | 3450 | ||
|
Stdlib Copy
single-core scalar |
4436 | 4436 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5250 | 5250 | ||
|
Stream Copy
single-core scalar |
5640 | 5640 | ||
|
Stream Scale
single-core scalar |
6002 | 6002 | ||
|
Stream Add
single-core scalar |
1932 | 1932 | ||
|
Stream Triad
single-core scalar |
2279 | 2279 | ||
