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 | 4959 | 4959 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 3618 | 3618 | ||
|
Blowfish
single-core scalar |
1494 | 1494 | ||
|
Blowfish
multi-core scalar |
4756 | 4756 | ||
|
Text Compress
single-core scalar |
1965 | 1965 | ||
|
Text Compress
multi-core scalar |
5281 | 5281 | ||
|
Text Decompress
single-core scalar |
2464 | 2464 | ||
|
Text Decompress
multi-core scalar |
5837 | 5837 | ||
|
Image Compress
single-core scalar |
1733 | 1733 | ||
|
Image Compress
multi-core scalar |
4304 | 4304 | ||
|
Image Decompress
single-core scalar |
1733 | 1733 | ||
|
Image Decompress
multi-core scalar |
3839 | 3839 | ||
|
Lua
single-core scalar |
3046 | 3046 | ||
|
Lua
multi-core scalar |
6972 | 6972 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 6569 | 6569 | ||
|
Mandelbrot
single-core scalar |
2202 | 2202 | ||
|
Mandelbrot
multi-core scalar |
7222 | 7222 | ||
|
Dot Product
single-core scalar |
3639 | 3639 | ||
|
Dot Product
single-core vector |
3775 | 3775 | ||
|
Dot Product
multi-core scalar |
8807 | 8807 | ||
|
Dot Product
multi-core vector |
10013 | 10013 | ||
|
LU Decomposition
single-core scalar |
924 | 924 | ||
|
LU Decomposition
multi-core scalar |
1825 | 1825 | ||
|
Primality Test
single-core scalar |
4577 | 4577 | ||
|
Primality Test
multi-core scalar |
8641 | 8641 | ||
|
Sharpen Image
single-core scalar |
4453 | 4453 | ||
|
Sharpen Image
multi-core scalar |
13617 | 13617 | ||
|
Blur Image
single-core scalar |
5387 | 5387 | ||
|
Blur Image
multi-core scalar |
16884 | 16884 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4363 | 4363 | ||
|
Read Sequential
single-core scalar |
4705 | 4705 | ||
|
Write Sequential
single-core scalar |
6837 | 6837 | ||
|
Stdlib Allocate
single-core scalar |
2683 | 2683 | ||
|
Stdlib Write
single-core scalar |
3398 | 3398 | ||
|
Stdlib Copy
single-core scalar |
4194 | 4194 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5211 | 5211 | ||
|
Stream Copy
single-core scalar |
4950 | 4950 | ||
|
Stream Copy
single-core vector |
7218 | 7218 | ||
|
Stream Scale
single-core scalar |
6124 | 6124 | ||
|
Stream Scale
single-core vector |
6546 | 6546 | ||
|
Stream Add
single-core scalar |
1969 | 1969 | ||
|
Stream Add
single-core vector |
7139 | 7139 | ||
|
Stream Triad
single-core scalar |
2180 | 2180 | ||
|
Stream Triad
single-core vector |
5566 | 5566 | ||
