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 | 5943 | 5943 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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 | 4625 | 4625 | ||
|
Blowfish
single-core scalar |
1631 | 1631 | ||
|
Blowfish
multi-core scalar |
5079 | 5079 | ||
|
Text Compress
single-core scalar |
2625 | 2625 | ||
|
Text Compress
multi-core scalar |
6233 | 6233 | ||
|
Text Decompress
single-core scalar |
2898 | 2898 | ||
|
Text Decompress
multi-core scalar |
7191 | 7191 | ||
|
Image Compress
single-core scalar |
2394 | 2394 | ||
|
Image Compress
multi-core scalar |
5943 | 5943 | ||
|
Image Decompress
single-core scalar |
2814 | 2814 | ||
|
Image Decompress
multi-core scalar |
6111 | 6111 | ||
|
Lua
single-core scalar |
4253 | 4253 | ||
|
Lua
multi-core scalar |
8330 | 8330 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7773 | 7773 | ||
|
Mandelbrot
single-core scalar |
2240 | 2240 | ||
|
Mandelbrot
multi-core scalar |
7368 | 7368 | ||
|
Dot Product
single-core scalar |
3679 | 3679 | ||
|
Dot Product
single-core vector |
4447 | 4447 | ||
|
Dot Product
multi-core scalar |
8557 | 8557 | ||
|
Dot Product
multi-core vector |
12083 | 12083 | ||
|
LU Decomposition
single-core scalar |
2016 | 2016 | ||
|
LU Decomposition
multi-core scalar |
3173 | 3173 | ||
|
Primality Test
single-core scalar |
6253 | 6253 | ||
|
Primality Test
multi-core scalar |
11688 | 11688 | ||
|
Sharpen Image
single-core scalar |
5292 | 5292 | ||
|
Sharpen Image
multi-core scalar |
15818 | 15818 | ||
|
Blur Image
single-core scalar |
6127 | 6127 | ||
|
Blur Image
multi-core scalar |
20089 | 20089 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4840 | 4840 | ||
|
Read Sequential
single-core scalar |
5176 | 5176 | ||
|
Write Sequential
single-core scalar |
7351 | 7351 | ||
|
Stdlib Allocate
single-core scalar |
3398 | 3398 | ||
|
Stdlib Write
single-core scalar |
3538 | 3538 | ||
|
Stdlib Copy
single-core scalar |
4739 | 4739 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6358 | 6358 | ||
|
Stream Copy
single-core scalar |
5910 | 5910 | ||
|
Stream Copy
single-core vector |
7335 | 7335 | ||
|
Stream Scale
single-core scalar |
5842 | 5842 | ||
|
Stream Scale
single-core vector |
7012 | 7012 | ||
|
Stream Add
single-core scalar |
5642 | 5642 | ||
|
Stream Add
single-core vector |
7479 | 7479 | ||
|
Stream Triad
single-core scalar |
6098 | 6098 | ||
|
Stream Triad
single-core vector |
5553 | 5553 | ||
