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 | 5476 | 5476 | ||
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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 3971 | 3971 | ||
|
Blowfish
single-core scalar |
1726 | 1726 | ||
|
Blowfish
multi-core scalar |
5369 | 5369 | ||
|
Text Compress
single-core scalar |
2269 | 2269 | ||
|
Text Compress
multi-core scalar |
5409 | 5409 | ||
|
Text Decompress
single-core scalar |
2476 | 2476 | ||
|
Text Decompress
multi-core scalar |
6132 | 6132 | ||
|
Image Compress
single-core scalar |
1914 | 1914 | ||
|
Image Compress
multi-core scalar |
4709 | 4709 | ||
|
Image Decompress
single-core scalar |
1946 | 1946 | ||
|
Image Decompress
multi-core scalar |
4118 | 4118 | ||
|
Lua
single-core scalar |
3719 | 3719 | ||
|
Lua
multi-core scalar |
7870 | 7870 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7207 | 7207 | ||
|
Mandelbrot
single-core scalar |
2259 | 2259 | ||
|
Mandelbrot
multi-core scalar |
7360 | 7360 | ||
|
Dot Product
single-core scalar |
3627 | 3627 | ||
|
Dot Product
single-core vector |
4456 | 4456 | ||
|
Dot Product
multi-core scalar |
9405 | 9405 | ||
|
Dot Product
multi-core vector |
11004 | 11004 | ||
|
LU Decomposition
single-core scalar |
1138 | 1138 | ||
|
LU Decomposition
multi-core scalar |
2120 | 2120 | ||
|
Primality Test
single-core scalar |
5365 | 5365 | ||
|
Primality Test
multi-core scalar |
9670 | 9670 | ||
|
Sharpen Image
single-core scalar |
5013 | 5013 | ||
|
Sharpen Image
multi-core scalar |
14420 | 14420 | ||
|
Blur Image
single-core scalar |
6027 | 6027 | ||
|
Blur Image
multi-core scalar |
19045 | 19045 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5071 | 5071 | ||
|
Read Sequential
single-core scalar |
5642 | 5642 | ||
|
Write Sequential
single-core scalar |
8236 | 8236 | ||
|
Stdlib Allocate
single-core scalar |
3216 | 3216 | ||
|
Stdlib Write
single-core scalar |
3538 | 3538 | ||
|
Stdlib Copy
single-core scalar |
4726 | 4726 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5497 | 5497 | ||
|
Stream Copy
single-core scalar |
5937 | 5937 | ||
|
Stream Copy
single-core vector |
7382 | 7382 | ||
|
Stream Scale
single-core scalar |
6225 | 6225 | ||
|
Stream Scale
single-core vector |
7075 | 7075 | ||
|
Stream Add
single-core scalar |
2031 | 2031 | ||
|
Stream Add
single-core vector |
7449 | 7449 | ||
|
Stream Triad
single-core scalar |
2321 | 2321 | ||
|
Stream Triad
single-core vector |
5558 | 5558 | ||
