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 | 5400 | 5400 | ||
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 | 3944 | 3944 | ||
|
Blowfish
single-core scalar |
1720 | 1720 | ||
|
Blowfish
multi-core scalar |
5387 | 5387 | ||
|
Text Compress
single-core scalar |
2256 | 2256 | ||
|
Text Compress
multi-core scalar |
5451 | 5451 | ||
|
Text Decompress
single-core scalar |
2456 | 2456 | ||
|
Text Decompress
multi-core scalar |
6086 | 6086 | ||
|
Image Compress
single-core scalar |
1906 | 1906 | ||
|
Image Compress
multi-core scalar |
4690 | 4690 | ||
|
Image Decompress
single-core scalar |
1932 | 1932 | ||
|
Image Decompress
multi-core scalar |
4153 | 4153 | ||
|
Lua
single-core scalar |
3518 | 3518 | ||
|
Lua
multi-core scalar |
7779 | 7779 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7190 | 7190 | ||
|
Mandelbrot
single-core scalar |
2244 | 2244 | ||
|
Mandelbrot
multi-core scalar |
7347 | 7347 | ||
|
Dot Product
single-core scalar |
3605 | 3605 | ||
|
Dot Product
single-core vector |
4425 | 4425 | ||
|
Dot Product
multi-core scalar |
9386 | 9386 | ||
|
Dot Product
multi-core vector |
10953 | 10953 | ||
|
LU Decomposition
single-core scalar |
1137 | 1137 | ||
|
LU Decomposition
multi-core scalar |
2087 | 2087 | ||
|
Primality Test
single-core scalar |
5325 | 5325 | ||
|
Primality Test
multi-core scalar |
9640 | 9640 | ||
|
Sharpen Image
single-core scalar |
4970 | 4970 | ||
|
Sharpen Image
multi-core scalar |
14376 | 14376 | ||
|
Blur Image
single-core scalar |
5979 | 5979 | ||
|
Blur Image
multi-core scalar |
19199 | 19199 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4970 | 4970 | ||
|
Read Sequential
single-core scalar |
5578 | 5578 | ||
|
Write Sequential
single-core scalar |
8149 | 8149 | ||
|
Stdlib Allocate
single-core scalar |
3183 | 3183 | ||
|
Stdlib Write
single-core scalar |
3493 | 3493 | ||
|
Stdlib Copy
single-core scalar |
4449 | 4449 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5097 | 5097 | ||
|
Stream Copy
single-core scalar |
5228 | 5228 | ||
|
Stream Copy
single-core vector |
7042 | 7042 | ||
|
Stream Scale
single-core scalar |
5519 | 5519 | ||
|
Stream Scale
single-core vector |
6497 | 6497 | ||
|
Stream Add
single-core scalar |
1951 | 1951 | ||
|
Stream Add
single-core vector |
6870 | 6870 | ||
|
Stream Triad
single-core scalar |
2310 | 2310 | ||
|
Stream Triad
single-core vector |
5365 | 5365 | ||
