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 | 5471 | 5471 | ||
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 | 3965 | 3965 | ||
|
Blowfish
single-core scalar |
1733 | 1733 | ||
|
Blowfish
multi-core scalar |
5428 | 5428 | ||
|
Text Compress
single-core scalar |
2273 | 2273 | ||
|
Text Compress
multi-core scalar |
5511 | 5511 | ||
|
Text Decompress
single-core scalar |
2475 | 2475 | ||
|
Text Decompress
multi-core scalar |
6225 | 6225 | ||
|
Image Compress
single-core scalar |
1963 | 1963 | ||
|
Image Compress
multi-core scalar |
4805 | 4805 | ||
|
Image Decompress
single-core scalar |
1945 | 1945 | ||
|
Image Decompress
multi-core scalar |
4082 | 4082 | ||
|
Lua
single-core scalar |
3505 | 3505 | ||
|
Lua
multi-core scalar |
7640 | 7640 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7296 | 7296 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7458 | 7458 | ||
|
Dot Product
single-core scalar |
3653 | 3653 | ||
|
Dot Product
single-core vector |
4481 | 4481 | ||
|
Dot Product
multi-core scalar |
9485 | 9485 | ||
|
Dot Product
multi-core vector |
11119 | 11119 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2119 | 2119 | ||
|
Primality Test
single-core scalar |
5394 | 5394 | ||
|
Primality Test
multi-core scalar |
9680 | 9680 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
14827 | 14827 | ||
|
Blur Image
single-core scalar |
6070 | 6070 | ||
|
Blur Image
multi-core scalar |
19447 | 19447 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5094 | 5094 | ||
|
Read Sequential
single-core scalar |
5688 | 5688 | ||
|
Write Sequential
single-core scalar |
8314 | 8314 | ||
|
Stdlib Allocate
single-core scalar |
3221 | 3221 | ||
|
Stdlib Write
single-core scalar |
3541 | 3541 | ||
|
Stdlib Copy
single-core scalar |
4708 | 4708 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5111 | 5111 | ||
|
Stream Copy
single-core scalar |
5288 | 5288 | ||
|
Stream Copy
single-core vector |
6922 | 6922 | ||
|
Stream Scale
single-core scalar |
5344 | 5344 | ||
|
Stream Scale
single-core vector |
6683 | 6683 | ||
|
Stream Add
single-core scalar |
1982 | 1982 | ||
|
Stream Add
single-core vector |
7197 | 7197 | ||
|
Stream Triad
single-core scalar |
2264 | 2264 | ||
|
Stream Triad
single-core vector |
5212 | 5212 | ||
