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 | 5305 | 5305 | ||
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.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 | 3803 | 3803 | ||
|
Blowfish
single-core scalar |
1598 | 1598 | ||
|
Blowfish
multi-core scalar |
5159 | 5159 | ||
|
Text Compress
single-core scalar |
2177 | 2177 | ||
|
Text Compress
multi-core scalar |
5371 | 5371 | ||
|
Text Decompress
single-core scalar |
2373 | 2373 | ||
|
Text Decompress
multi-core scalar |
6027 | 6027 | ||
|
Image Compress
single-core scalar |
1952 | 1952 | ||
|
Image Compress
multi-core scalar |
4635 | 4635 | ||
|
Image Decompress
single-core scalar |
1825 | 1825 | ||
|
Image Decompress
multi-core scalar |
3953 | 3953 | ||
|
Lua
single-core scalar |
3341 | 3341 | ||
|
Lua
multi-core scalar |
7229 | 7229 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7021 | 7021 | ||
|
Mandelbrot
single-core scalar |
2133 | 2133 | ||
|
Mandelbrot
multi-core scalar |
7197 | 7197 | ||
|
Dot Product
single-core scalar |
3459 | 3459 | ||
|
Dot Product
single-core vector |
4433 | 4433 | ||
|
Dot Product
multi-core scalar |
9217 | 9217 | ||
|
Dot Product
multi-core vector |
10955 | 10955 | ||
|
LU Decomposition
single-core scalar |
1060 | 1060 | ||
|
LU Decomposition
multi-core scalar |
2026 | 2026 | ||
|
Primality Test
single-core scalar |
5181 | 5181 | ||
|
Primality Test
multi-core scalar |
9441 | 9441 | ||
|
Sharpen Image
single-core scalar |
4741 | 4741 | ||
|
Sharpen Image
multi-core scalar |
14240 | 14240 | ||
|
Blur Image
single-core scalar |
5636 | 5636 | ||
|
Blur Image
multi-core scalar |
18579 | 18579 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4947 | 4947 | ||
|
Read Sequential
single-core scalar |
5409 | 5409 | ||
|
Write Sequential
single-core scalar |
8286 | 8286 | ||
|
Stdlib Allocate
single-core scalar |
3028 | 3028 | ||
|
Stdlib Write
single-core scalar |
3500 | 3500 | ||
|
Stdlib Copy
single-core scalar |
4512 | 4512 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5281 | 5281 | ||
|
Stream Copy
single-core scalar |
5658 | 5658 | ||
|
Stream Copy
single-core vector |
7070 | 7070 | ||
|
Stream Scale
single-core scalar |
5845 | 5845 | ||
|
Stream Scale
single-core vector |
6632 | 6632 | ||
|
Stream Add
single-core scalar |
1982 | 1982 | ||
|
Stream Add
single-core vector |
7424 | 7424 | ||
|
Stream Triad
single-core scalar |
2264 | 2264 | ||
|
Stream Triad
single-core vector |
5373 | 5373 | ||
