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 | 5486 | 5486 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) | Mac OS X 10.7.2 (Build 11C74) |
| 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.B0E.1110141154 | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
| 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 | 3939 | 3939 | ||
|
Blowfish
single-core scalar |
1702 | 1702 | ||
|
Blowfish
multi-core scalar |
5421 | 5421 | ||
|
Text Compress
single-core scalar |
2261 | 2261 | ||
|
Text Compress
multi-core scalar |
5482 | 5482 | ||
|
Text Decompress
single-core scalar |
2479 | 2479 | ||
|
Text Decompress
multi-core scalar |
6162 | 6162 | ||
|
Image Compress
single-core scalar |
1971 | 1971 | ||
|
Image Compress
multi-core scalar |
4783 | 4783 | ||
|
Image Decompress
single-core scalar |
1963 | 1963 | ||
|
Image Decompress
multi-core scalar |
4064 | 4064 | ||
|
Lua
single-core scalar |
3377 | 3377 | ||
|
Lua
multi-core scalar |
7614 | 7614 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7255 | 7255 | ||
|
Mandelbrot
single-core scalar |
2236 | 2236 | ||
|
Mandelbrot
multi-core scalar |
7412 | 7412 | ||
|
Dot Product
single-core scalar |
3600 | 3600 | ||
|
Dot Product
single-core vector |
4417 | 4417 | ||
|
Dot Product
multi-core scalar |
9463 | 9463 | ||
|
Dot Product
multi-core vector |
11129 | 11129 | ||
|
LU Decomposition
single-core scalar |
1091 | 1091 | ||
|
LU Decomposition
multi-core scalar |
2108 | 2108 | ||
|
Primality Test
single-core scalar |
5375 | 5375 | ||
|
Primality Test
multi-core scalar |
9599 | 9599 | ||
|
Sharpen Image
single-core scalar |
5005 | 5005 | ||
|
Sharpen Image
multi-core scalar |
14672 | 14672 | ||
|
Blur Image
single-core scalar |
6048 | 6048 | ||
|
Blur Image
multi-core scalar |
19422 | 19422 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5094 | 5094 | ||
|
Read Sequential
single-core scalar |
5680 | 5680 | ||
|
Write Sequential
single-core scalar |
8409 | 8409 | ||
|
Stdlib Allocate
single-core scalar |
3203 | 3203 | ||
|
Stdlib Write
single-core scalar |
3534 | 3534 | ||
|
Stdlib Copy
single-core scalar |
4647 | 4647 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5496 | 5496 | ||
|
Stream Copy
single-core scalar |
5964 | 5964 | ||
|
Stream Copy
single-core vector |
7226 | 7226 | ||
|
Stream Scale
single-core scalar |
6318 | 6318 | ||
|
Stream Scale
single-core vector |
6947 | 6947 | ||
|
Stream Add
single-core scalar |
2020 | 2020 | ||
|
Stream Add
single-core vector |
7559 | 7559 | ||
|
Stream Triad
single-core scalar |
2331 | 2331 | ||
|
Stream Triad
single-core vector |
5607 | 5607 | ||
