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 | 5484 | 5484 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 | Mac OS X 10.7.3 |
| 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 | 4009 | 4009 | ||
|
Blowfish
single-core scalar |
1722 | 1722 | ||
|
Blowfish
multi-core scalar |
5406 | 5406 | ||
|
Text Compress
single-core scalar |
2264 | 2264 | ||
|
Text Compress
multi-core scalar |
5512 | 5512 | ||
|
Text Decompress
single-core scalar |
2476 | 2476 | ||
|
Text Decompress
multi-core scalar |
6218 | 6218 | ||
|
Image Compress
single-core scalar |
1961 | 1961 | ||
|
Image Compress
multi-core scalar |
4780 | 4780 | ||
|
Image Decompress
single-core scalar |
1939 | 1939 | ||
|
Image Decompress
multi-core scalar |
4058 | 4058 | ||
|
Lua
single-core scalar |
3861 | 3861 | ||
|
Lua
multi-core scalar |
7918 | 7918 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7281 | 7281 | ||
|
Mandelbrot
single-core scalar |
2267 | 2267 | ||
|
Mandelbrot
multi-core scalar |
7444 | 7444 | ||
|
Dot Product
single-core scalar |
3605 | 3605 | ||
|
Dot Product
single-core vector |
4477 | 4477 | ||
|
Dot Product
multi-core scalar |
9480 | 9480 | ||
|
Dot Product
multi-core vector |
11140 | 11140 | ||
|
LU Decomposition
single-core scalar |
1102 | 1102 | ||
|
LU Decomposition
multi-core scalar |
2118 | 2118 | ||
|
Primality Test
single-core scalar |
5383 | 5383 | ||
|
Primality Test
multi-core scalar |
9683 | 9683 | ||
|
Sharpen Image
single-core scalar |
5028 | 5028 | ||
|
Sharpen Image
multi-core scalar |
14706 | 14706 | ||
|
Blur Image
single-core scalar |
6054 | 6054 | ||
|
Blur Image
multi-core scalar |
19451 | 19451 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5084 | 5084 | ||
|
Read Sequential
single-core scalar |
5666 | 5666 | ||
|
Write Sequential
single-core scalar |
8342 | 8342 | ||
|
Stdlib Allocate
single-core scalar |
3237 | 3237 | ||
|
Stdlib Write
single-core scalar |
3502 | 3502 | ||
|
Stdlib Copy
single-core scalar |
4677 | 4677 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5158 | 5158 | ||
|
Stream Copy
single-core scalar |
5291 | 5291 | ||
|
Stream Copy
single-core vector |
6922 | 6922 | ||
|
Stream Scale
single-core scalar |
5573 | 5573 | ||
|
Stream Scale
single-core vector |
6739 | 6739 | ||
|
Stream Add
single-core scalar |
1983 | 1983 | ||
|
Stream Add
single-core vector |
7181 | 7181 | ||
|
Stream Triad
single-core scalar |
2269 | 2269 | ||
|
Stream Triad
single-core vector |
5311 | 5311 | ||
