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 | 5477 | 5477 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B2118) | Mac OS X 10.7.1 (Build 11B2118) |
| 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 | 3980 | 3980 | ||
|
Blowfish
single-core scalar |
1730 | 1730 | ||
|
Blowfish
multi-core scalar |
5397 | 5397 | ||
|
Text Compress
single-core scalar |
2262 | 2262 | ||
|
Text Compress
multi-core scalar |
5463 | 5463 | ||
|
Text Decompress
single-core scalar |
2473 | 2473 | ||
|
Text Decompress
multi-core scalar |
6118 | 6118 | ||
|
Image Compress
single-core scalar |
1919 | 1919 | ||
|
Image Compress
multi-core scalar |
4677 | 4677 | ||
|
Image Decompress
single-core scalar |
1934 | 1934 | ||
|
Image Decompress
multi-core scalar |
4124 | 4124 | ||
|
Lua
single-core scalar |
3713 | 3713 | ||
|
Lua
multi-core scalar |
7952 | 7952 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7210 | 7210 | ||
|
Mandelbrot
single-core scalar |
2270 | 2270 | ||
|
Mandelbrot
multi-core scalar |
7375 | 7375 | ||
|
Dot Product
single-core scalar |
3611 | 3611 | ||
|
Dot Product
single-core vector |
4466 | 4466 | ||
|
Dot Product
multi-core scalar |
9402 | 9402 | ||
|
Dot Product
multi-core vector |
11053 | 11053 | ||
|
LU Decomposition
single-core scalar |
1120 | 1120 | ||
|
LU Decomposition
multi-core scalar |
2112 | 2112 | ||
|
Primality Test
single-core scalar |
5364 | 5364 | ||
|
Primality Test
multi-core scalar |
9664 | 9664 | ||
|
Sharpen Image
single-core scalar |
5006 | 5006 | ||
|
Sharpen Image
multi-core scalar |
14494 | 14494 | ||
|
Blur Image
single-core scalar |
5997 | 5997 | ||
|
Blur Image
multi-core scalar |
19014 | 19014 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5081 | 5081 | ||
|
Read Sequential
single-core scalar |
5642 | 5642 | ||
|
Write Sequential
single-core scalar |
8302 | 8302 | ||
|
Stdlib Allocate
single-core scalar |
3205 | 3205 | ||
|
Stdlib Write
single-core scalar |
3540 | 3540 | ||
|
Stdlib Copy
single-core scalar |
4716 | 4716 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5446 | 5446 | ||
|
Stream Copy
single-core scalar |
5847 | 5847 | ||
|
Stream Copy
single-core vector |
7334 | 7334 | ||
|
Stream Scale
single-core scalar |
6230 | 6230 | ||
|
Stream Scale
single-core vector |
6977 | 6977 | ||
|
Stream Add
single-core scalar |
2015 | 2015 | ||
|
Stream Add
single-core vector |
7443 | 7443 | ||
|
Stream Triad
single-core scalar |
2327 | 2327 | ||
|
Stream Triad
single-core vector |
5396 | 5396 | ||
