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 | 5447 | 5447 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 3973 | 3973 | ||
|
Blowfish
single-core scalar |
1704 | 1704 | ||
|
Blowfish
multi-core scalar |
5362 | 5362 | ||
|
Text Compress
single-core scalar |
2196 | 2196 | ||
|
Text Compress
multi-core scalar |
5461 | 5461 | ||
|
Text Decompress
single-core scalar |
2469 | 2469 | ||
|
Text Decompress
multi-core scalar |
6138 | 6138 | ||
|
Image Compress
single-core scalar |
1956 | 1956 | ||
|
Image Compress
multi-core scalar |
4716 | 4716 | ||
|
Image Decompress
single-core scalar |
1902 | 1902 | ||
|
Image Decompress
multi-core scalar |
4043 | 4043 | ||
|
Lua
single-core scalar |
3763 | 3763 | ||
|
Lua
multi-core scalar |
7974 | 7974 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7129 | 7129 | ||
|
Mandelbrot
single-core scalar |
2266 | 2266 | ||
|
Mandelbrot
multi-core scalar |
7408 | 7408 | ||
|
Dot Product
single-core scalar |
3613 | 3613 | ||
|
Dot Product
single-core vector |
4461 | 4461 | ||
|
Dot Product
multi-core scalar |
9406 | 9406 | ||
|
Dot Product
multi-core vector |
11014 | 11014 | ||
|
LU Decomposition
single-core scalar |
1095 | 1095 | ||
|
LU Decomposition
multi-core scalar |
2115 | 2115 | ||
|
Primality Test
single-core scalar |
5343 | 5343 | ||
|
Primality Test
multi-core scalar |
9188 | 9188 | ||
|
Sharpen Image
single-core scalar |
4833 | 4833 | ||
|
Sharpen Image
multi-core scalar |
13802 | 13802 | ||
|
Blur Image
single-core scalar |
6025 | 6025 | ||
|
Blur Image
multi-core scalar |
19240 | 19240 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5056 | 5056 | ||
|
Read Sequential
single-core scalar |
5593 | 5593 | ||
|
Write Sequential
single-core scalar |
8303 | 8303 | ||
|
Stdlib Allocate
single-core scalar |
3230 | 3230 | ||
|
Stdlib Write
single-core scalar |
3586 | 3586 | ||
|
Stdlib Copy
single-core scalar |
4571 | 4571 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5507 | 5507 | ||
|
Stream Copy
single-core scalar |
6024 | 6024 | ||
|
Stream Copy
single-core vector |
7469 | 7469 | ||
|
Stream Scale
single-core scalar |
5996 | 5996 | ||
|
Stream Scale
single-core vector |
7235 | 7235 | ||
|
Stream Add
single-core scalar |
2035 | 2035 | ||
|
Stream Add
single-core vector |
7486 | 7486 | ||
|
Stream Triad
single-core scalar |
2316 | 2316 | ||
|
Stream Triad
single-core vector |
5502 | 5502 | ||
