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 | 5445 | 5445 | ||
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 | 3950 | 3950 | ||
|
Blowfish
single-core scalar |
1696 | 1696 | ||
|
Blowfish
multi-core scalar |
5375 | 5375 | ||
|
Text Compress
single-core scalar |
2227 | 2227 | ||
|
Text Compress
multi-core scalar |
5459 | 5459 | ||
|
Text Decompress
single-core scalar |
2422 | 2422 | ||
|
Text Decompress
multi-core scalar |
6067 | 6067 | ||
|
Image Compress
single-core scalar |
1909 | 1909 | ||
|
Image Compress
multi-core scalar |
4655 | 4655 | ||
|
Image Decompress
single-core scalar |
1948 | 1948 | ||
|
Image Decompress
multi-core scalar |
4110 | 4110 | ||
|
Lua
single-core scalar |
3650 | 3650 | ||
|
Lua
multi-core scalar |
7882 | 7882 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7176 | 7176 | ||
|
Mandelbrot
single-core scalar |
2258 | 2258 | ||
|
Mandelbrot
multi-core scalar |
7328 | 7328 | ||
|
Dot Product
single-core scalar |
3557 | 3557 | ||
|
Dot Product
single-core vector |
4437 | 4437 | ||
|
Dot Product
multi-core scalar |
9368 | 9368 | ||
|
Dot Product
multi-core vector |
11007 | 11007 | ||
|
LU Decomposition
single-core scalar |
1125 | 1125 | ||
|
LU Decomposition
multi-core scalar |
2123 | 2123 | ||
|
Primality Test
single-core scalar |
5334 | 5334 | ||
|
Primality Test
multi-core scalar |
9499 | 9499 | ||
|
Sharpen Image
single-core scalar |
4902 | 4902 | ||
|
Sharpen Image
multi-core scalar |
14412 | 14412 | ||
|
Blur Image
single-core scalar |
6016 | 6016 | ||
|
Blur Image
multi-core scalar |
19106 | 19106 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5048 | 5048 | ||
|
Read Sequential
single-core scalar |
5597 | 5597 | ||
|
Write Sequential
single-core scalar |
8226 | 8226 | ||
|
Stdlib Allocate
single-core scalar |
3176 | 3176 | ||
|
Stdlib Write
single-core scalar |
3556 | 3556 | ||
|
Stdlib Copy
single-core scalar |
4687 | 4687 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5415 | 5415 | ||
|
Stream Copy
single-core scalar |
5809 | 5809 | ||
|
Stream Copy
single-core vector |
7339 | 7339 | ||
|
Stream Scale
single-core scalar |
6165 | 6165 | ||
|
Stream Scale
single-core vector |
6987 | 6987 | ||
|
Stream Add
single-core scalar |
2021 | 2021 | ||
|
Stream Add
single-core vector |
7306 | 7306 | ||
|
Stream Triad
single-core scalar |
2319 | 2319 | ||
|
Stream Triad
single-core vector |
5380 | 5380 | ||
