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 | 5909 | 5909 | ||
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 | 4621 | 4621 | ||
|
Blowfish
single-core scalar |
1643 | 1643 | ||
|
Blowfish
multi-core scalar |
5059 | 5059 | ||
|
Text Compress
single-core scalar |
2632 | 2632 | ||
|
Text Compress
multi-core scalar |
6244 | 6244 | ||
|
Text Decompress
single-core scalar |
2905 | 2905 | ||
|
Text Decompress
multi-core scalar |
7120 | 7120 | ||
|
Image Compress
single-core scalar |
2389 | 2389 | ||
|
Image Compress
multi-core scalar |
5885 | 5885 | ||
|
Image Decompress
single-core scalar |
2800 | 2800 | ||
|
Image Decompress
multi-core scalar |
6167 | 6167 | ||
|
Lua
single-core scalar |
4279 | 4279 | ||
|
Lua
multi-core scalar |
8339 | 8339 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7823 | 7823 | ||
|
Mandelbrot
single-core scalar |
2257 | 2257 | ||
|
Mandelbrot
multi-core scalar |
7398 | 7398 | ||
|
Dot Product
single-core scalar |
3675 | 3675 | ||
|
Dot Product
single-core vector |
4463 | 4463 | ||
|
Dot Product
multi-core scalar |
8608 | 8608 | ||
|
Dot Product
multi-core vector |
12102 | 12102 | ||
|
LU Decomposition
single-core scalar |
2019 | 2019 | ||
|
LU Decomposition
multi-core scalar |
3304 | 3304 | ||
|
Primality Test
single-core scalar |
6254 | 6254 | ||
|
Primality Test
multi-core scalar |
11707 | 11707 | ||
|
Sharpen Image
single-core scalar |
5292 | 5292 | ||
|
Sharpen Image
multi-core scalar |
16026 | 16026 | ||
|
Blur Image
single-core scalar |
6127 | 6127 | ||
|
Blur Image
multi-core scalar |
20296 | 20296 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4859 | 4859 | ||
|
Read Sequential
single-core scalar |
5216 | 5216 | ||
|
Write Sequential
single-core scalar |
7443 | 7443 | ||
|
Stdlib Allocate
single-core scalar |
3444 | 3444 | ||
|
Stdlib Write
single-core scalar |
3548 | 3548 | ||
|
Stdlib Copy
single-core scalar |
4646 | 4646 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5828 | 5828 | ||
|
Stream Copy
single-core scalar |
5248 | 5248 | ||
|
Stream Copy
single-core vector |
6657 | 6657 | ||
|
Stream Scale
single-core scalar |
5180 | 5180 | ||
|
Stream Scale
single-core vector |
6457 | 6457 | ||
|
Stream Add
single-core scalar |
5175 | 5175 | ||
|
Stream Add
single-core vector |
7042 | 7042 | ||
|
Stream Triad
single-core scalar |
5630 | 5630 | ||
|
Stream Triad
single-core vector |
5239 | 5239 | ||
