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 | 5923 | 5923 | ||
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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 4612 | 4612 | ||
|
Blowfish
single-core scalar |
1638 | 1638 | ||
|
Blowfish
multi-core scalar |
5091 | 5091 | ||
|
Text Compress
single-core scalar |
2615 | 2615 | ||
|
Text Compress
multi-core scalar |
6227 | 6227 | ||
|
Text Decompress
single-core scalar |
2905 | 2905 | ||
|
Text Decompress
multi-core scalar |
7180 | 7180 | ||
|
Image Compress
single-core scalar |
2394 | 2394 | ||
|
Image Compress
multi-core scalar |
5921 | 5921 | ||
|
Image Decompress
single-core scalar |
2816 | 2816 | ||
|
Image Decompress
multi-core scalar |
5988 | 5988 | ||
|
Lua
single-core scalar |
4256 | 4256 | ||
|
Lua
multi-core scalar |
8321 | 8321 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7776 | 7776 | ||
|
Mandelbrot
single-core scalar |
2239 | 2239 | ||
|
Mandelbrot
multi-core scalar |
7323 | 7323 | ||
|
Dot Product
single-core scalar |
3680 | 3680 | ||
|
Dot Product
single-core vector |
4463 | 4463 | ||
|
Dot Product
multi-core scalar |
8578 | 8578 | ||
|
Dot Product
multi-core vector |
12066 | 12066 | ||
|
LU Decomposition
single-core scalar |
2012 | 2012 | ||
|
LU Decomposition
multi-core scalar |
3285 | 3285 | ||
|
Primality Test
single-core scalar |
6220 | 6220 | ||
|
Primality Test
multi-core scalar |
11699 | 11699 | ||
|
Sharpen Image
single-core scalar |
5247 | 5247 | ||
|
Sharpen Image
multi-core scalar |
15908 | 15908 | ||
|
Blur Image
single-core scalar |
6066 | 6066 | ||
|
Blur Image
multi-core scalar |
20086 | 20086 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4798 | 4798 | ||
|
Read Sequential
single-core scalar |
5189 | 5189 | ||
|
Write Sequential
single-core scalar |
7406 | 7406 | ||
|
Stdlib Allocate
single-core scalar |
3412 | 3412 | ||
|
Stdlib Write
single-core scalar |
3541 | 3541 | ||
|
Stdlib Copy
single-core scalar |
4445 | 4445 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 6284 | 6284 | ||
|
Stream Copy
single-core scalar |
5894 | 5894 | ||
|
Stream Copy
single-core vector |
7261 | 7261 | ||
|
Stream Scale
single-core scalar |
5829 | 5829 | ||
|
Stream Scale
single-core vector |
6840 | 6840 | ||
|
Stream Add
single-core scalar |
5656 | 5656 | ||
|
Stream Add
single-core vector |
7144 | 7144 | ||
|
Stream Triad
single-core scalar |
6108 | 6108 | ||
|
Stream Triad
single-core vector |
5540 | 5540 | ||
