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 | 5465 | 5465 | ||
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 | 3912 | 3912 | ||
|
Blowfish
single-core scalar |
1655 | 1655 | ||
|
Blowfish
multi-core scalar |
5402 | 5402 | ||
|
Text Compress
single-core scalar |
2209 | 2209 | ||
|
Text Compress
multi-core scalar |
5483 | 5483 | ||
|
Text Decompress
single-core scalar |
2266 | 2266 | ||
|
Text Decompress
multi-core scalar |
6180 | 6180 | ||
|
Image Compress
single-core scalar |
1926 | 1926 | ||
|
Image Compress
multi-core scalar |
4750 | 4750 | ||
|
Image Decompress
single-core scalar |
1940 | 1940 | ||
|
Image Decompress
multi-core scalar |
4062 | 4062 | ||
|
Lua
single-core scalar |
3489 | 3489 | ||
|
Lua
multi-core scalar |
7582 | 7582 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7278 | 7278 | ||
|
Mandelbrot
single-core scalar |
2231 | 2231 | ||
|
Mandelbrot
multi-core scalar |
7458 | 7458 | ||
|
Dot Product
single-core scalar |
3650 | 3650 | ||
|
Dot Product
single-core vector |
4431 | 4431 | ||
|
Dot Product
multi-core scalar |
9744 | 9744 | ||
|
Dot Product
multi-core vector |
11142 | 11142 | ||
|
LU Decomposition
single-core scalar |
1103 | 1103 | ||
|
LU Decomposition
multi-core scalar |
2126 | 2126 | ||
|
Primality Test
single-core scalar |
5284 | 5284 | ||
|
Primality Test
multi-core scalar |
9591 | 9591 | ||
|
Sharpen Image
single-core scalar |
5017 | 5017 | ||
|
Sharpen Image
multi-core scalar |
14635 | 14635 | ||
|
Blur Image
single-core scalar |
6066 | 6066 | ||
|
Blur Image
multi-core scalar |
19416 | 19416 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5020 | 5020 | ||
|
Read Sequential
single-core scalar |
5697 | 5697 | ||
|
Write Sequential
single-core scalar |
8051 | 8051 | ||
|
Stdlib Allocate
single-core scalar |
3099 | 3099 | ||
|
Stdlib Write
single-core scalar |
3541 | 3541 | ||
|
Stdlib Copy
single-core scalar |
4714 | 4714 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5449 | 5449 | ||
|
Stream Copy
single-core scalar |
5885 | 5885 | ||
|
Stream Copy
single-core vector |
7317 | 7317 | ||
|
Stream Scale
single-core scalar |
6215 | 6215 | ||
|
Stream Scale
single-core vector |
6967 | 6967 | ||
|
Stream Add
single-core scalar |
2009 | 2009 | ||
|
Stream Add
single-core vector |
7394 | 7394 | ||
|
Stream Triad
single-core scalar |
2241 | 2241 | ||
|
Stream Triad
single-core vector |
5564 | 5564 | ||
