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 | 5917 | 5917 | ||
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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| 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 | 4625 | 4625 | ||
|
Blowfish
single-core scalar |
1639 | 1639 | ||
|
Blowfish
multi-core scalar |
5087 | 5087 | ||
|
Text Compress
single-core scalar |
2641 | 2641 | ||
|
Text Compress
multi-core scalar |
6230 | 6230 | ||
|
Text Decompress
single-core scalar |
2881 | 2881 | ||
|
Text Decompress
multi-core scalar |
7188 | 7188 | ||
|
Image Compress
single-core scalar |
2392 | 2392 | ||
|
Image Compress
multi-core scalar |
5881 | 5881 | ||
|
Image Decompress
single-core scalar |
2848 | 2848 | ||
|
Image Decompress
multi-core scalar |
6112 | 6112 | ||
|
Lua
single-core scalar |
4263 | 4263 | ||
|
Lua
multi-core scalar |
8344 | 8344 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7777 | 7777 | ||
|
Mandelbrot
single-core scalar |
2264 | 2264 | ||
|
Mandelbrot
multi-core scalar |
7353 | 7353 | ||
|
Dot Product
single-core scalar |
3667 | 3667 | ||
|
Dot Product
single-core vector |
4437 | 4437 | ||
|
Dot Product
multi-core scalar |
8585 | 8585 | ||
|
Dot Product
multi-core vector |
12103 | 12103 | ||
|
LU Decomposition
single-core scalar |
2020 | 2020 | ||
|
LU Decomposition
multi-core scalar |
3177 | 3177 | ||
|
Primality Test
single-core scalar |
6253 | 6253 | ||
|
Primality Test
multi-core scalar |
11674 | 11674 | ||
|
Sharpen Image
single-core scalar |
5256 | 5256 | ||
|
Sharpen Image
multi-core scalar |
15773 | 15773 | ||
|
Blur Image
single-core scalar |
6144 | 6144 | ||
|
Blur Image
multi-core scalar |
20174 | 20174 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4758 | 4758 | ||
|
Read Sequential
single-core scalar |
5179 | 5179 | ||
|
Write Sequential
single-core scalar |
7357 | 7357 | ||
|
Stdlib Allocate
single-core scalar |
3449 | 3449 | ||
|
Stdlib Write
single-core scalar |
3461 | 3461 | ||
|
Stdlib Copy
single-core scalar |
4345 | 4345 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6250 | 6250 | ||
|
Stream Copy
single-core scalar |
5828 | 5828 | ||
|
Stream Copy
single-core vector |
7150 | 7150 | ||
|
Stream Scale
single-core scalar |
5752 | 5752 | ||
|
Stream Scale
single-core vector |
6900 | 6900 | ||
|
Stream Add
single-core scalar |
5647 | 5647 | ||
|
Stream Add
single-core vector |
7336 | 7336 | ||
|
Stream Triad
single-core scalar |
6059 | 6059 | ||
|
Stream Triad
single-core vector |
5332 | 5332 | ||
