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 | 5487 | 5487 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8 (Build 12A256) | Mac OS X 10.8 (Build 12A256) |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| 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 | 4028 | 4028 | ||
|
Blowfish
single-core scalar |
1731 | 1731 | ||
|
Blowfish
multi-core scalar |
5427 | 5427 | ||
|
Text Compress
single-core scalar |
2266 | 2266 | ||
|
Text Compress
multi-core scalar |
5468 | 5468 | ||
|
Text Decompress
single-core scalar |
2483 | 2483 | ||
|
Text Decompress
multi-core scalar |
6185 | 6185 | ||
|
Image Compress
single-core scalar |
1957 | 1957 | ||
|
Image Compress
multi-core scalar |
4871 | 4871 | ||
|
Image Decompress
single-core scalar |
1947 | 1947 | ||
|
Image Decompress
multi-core scalar |
4095 | 4095 | ||
|
Lua
single-core scalar |
3846 | 3846 | ||
|
Lua
multi-core scalar |
8068 | 8068 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7169 | 7169 | ||
|
Mandelbrot
single-core scalar |
2273 | 2273 | ||
|
Mandelbrot
multi-core scalar |
7460 | 7460 | ||
|
Dot Product
single-core scalar |
3644 | 3644 | ||
|
Dot Product
single-core vector |
4340 | 4340 | ||
|
Dot Product
multi-core scalar |
9417 | 9417 | ||
|
Dot Product
multi-core vector |
10332 | 10332 | ||
|
LU Decomposition
single-core scalar |
1106 | 1106 | ||
|
LU Decomposition
multi-core scalar |
2018 | 2018 | ||
|
Primality Test
single-core scalar |
5381 | 5381 | ||
|
Primality Test
multi-core scalar |
9212 | 9212 | ||
|
Sharpen Image
single-core scalar |
5037 | 5037 | ||
|
Sharpen Image
multi-core scalar |
14710 | 14710 | ||
|
Blur Image
single-core scalar |
6069 | 6069 | ||
|
Blur Image
multi-core scalar |
19368 | 19368 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5094 | 5094 | ||
|
Read Sequential
single-core scalar |
5691 | 5691 | ||
|
Write Sequential
single-core scalar |
8367 | 8367 | ||
|
Stdlib Allocate
single-core scalar |
3261 | 3261 | ||
|
Stdlib Write
single-core scalar |
3510 | 3510 | ||
|
Stdlib Copy
single-core scalar |
4643 | 4643 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5497 | 5497 | ||
|
Stream Copy
single-core scalar |
5962 | 5962 | ||
|
Stream Copy
single-core vector |
7235 | 7235 | ||
|
Stream Scale
single-core scalar |
6270 | 6270 | ||
|
Stream Scale
single-core vector |
7021 | 7021 | ||
|
Stream Add
single-core scalar |
2043 | 2043 | ||
|
Stream Add
single-core vector |
7572 | 7572 | ||
|
Stream Triad
single-core scalar |
2341 | 2341 | ||
|
Stream Triad
single-core vector |
5539 | 5539 | ||
