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 | 5932 | 5932 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F30) | Mac OS X 10.8.5 (Build 12F30) |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| 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 | 4671 | 4671 | ||
|
Blowfish
single-core scalar |
1603 | 1603 | ||
|
Blowfish
multi-core scalar |
5108 | 5108 | ||
|
Text Compress
single-core scalar |
2581 | 2581 | ||
|
Text Compress
multi-core scalar |
6294 | 6294 | ||
|
Text Decompress
single-core scalar |
2840 | 2840 | ||
|
Text Decompress
multi-core scalar |
7065 | 7065 | ||
|
Image Compress
single-core scalar |
2377 | 2377 | ||
|
Image Compress
multi-core scalar |
5949 | 5949 | ||
|
Image Decompress
single-core scalar |
2658 | 2658 | ||
|
Image Decompress
multi-core scalar |
6178 | 6178 | ||
|
Lua
single-core scalar |
4347 | 4347 | ||
|
Lua
multi-core scalar |
9061 | 9061 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7791 | 7791 | ||
|
Mandelbrot
single-core scalar |
2217 | 2217 | ||
|
Mandelbrot
multi-core scalar |
7451 | 7451 | ||
|
Dot Product
single-core scalar |
3610 | 3610 | ||
|
Dot Product
single-core vector |
4366 | 4366 | ||
|
Dot Product
multi-core scalar |
8610 | 8610 | ||
|
Dot Product
multi-core vector |
12190 | 12190 | ||
|
LU Decomposition
single-core scalar |
1957 | 1957 | ||
|
LU Decomposition
multi-core scalar |
3011 | 3011 | ||
|
Primality Test
single-core scalar |
6117 | 6117 | ||
|
Primality Test
multi-core scalar |
11646 | 11646 | ||
|
Sharpen Image
single-core scalar |
5178 | 5178 | ||
|
Sharpen Image
multi-core scalar |
16289 | 16289 | ||
|
Blur Image
single-core scalar |
6018 | 6018 | ||
|
Blur Image
multi-core scalar |
20420 | 20420 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4720 | 4720 | ||
|
Read Sequential
single-core scalar |
5124 | 5124 | ||
|
Write Sequential
single-core scalar |
7277 | 7277 | ||
|
Stdlib Allocate
single-core scalar |
3241 | 3241 | ||
|
Stdlib Write
single-core scalar |
3423 | 3423 | ||
|
Stdlib Copy
single-core scalar |
4535 | 4535 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6268 | 6268 | ||
|
Stream Copy
single-core scalar |
5836 | 5836 | ||
|
Stream Copy
single-core vector |
7182 | 7182 | ||
|
Stream Scale
single-core scalar |
5711 | 5711 | ||
|
Stream Scale
single-core vector |
6878 | 6878 | ||
|
Stream Add
single-core scalar |
5590 | 5590 | ||
|
Stream Add
single-core vector |
7429 | 7429 | ||
|
Stream Triad
single-core scalar |
6030 | 6030 | ||
|
Stream Triad
single-core vector |
5493 | 5493 | ||
