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 | 5481 | 5481 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 3979 | 3979 | ||
|
Blowfish
single-core scalar |
1716 | 1716 | ||
|
Blowfish
multi-core scalar |
5400 | 5400 | ||
|
Text Compress
single-core scalar |
2254 | 2254 | ||
|
Text Compress
multi-core scalar |
5475 | 5475 | ||
|
Text Decompress
single-core scalar |
2465 | 2465 | ||
|
Text Decompress
multi-core scalar |
6227 | 6227 | ||
|
Image Compress
single-core scalar |
1955 | 1955 | ||
|
Image Compress
multi-core scalar |
4703 | 4703 | ||
|
Image Decompress
single-core scalar |
1917 | 1917 | ||
|
Image Decompress
multi-core scalar |
4016 | 4016 | ||
|
Lua
single-core scalar |
3824 | 3824 | ||
|
Lua
multi-core scalar |
7806 | 7806 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7245 | 7245 | ||
|
Mandelbrot
single-core scalar |
2255 | 2255 | ||
|
Mandelbrot
multi-core scalar |
7385 | 7385 | ||
|
Dot Product
single-core scalar |
3614 | 3614 | ||
|
Dot Product
single-core vector |
4451 | 4451 | ||
|
Dot Product
multi-core scalar |
9427 | 9427 | ||
|
Dot Product
multi-core vector |
11082 | 11082 | ||
|
LU Decomposition
single-core scalar |
1095 | 1095 | ||
|
LU Decomposition
multi-core scalar |
2095 | 2095 | ||
|
Primality Test
single-core scalar |
5341 | 5341 | ||
|
Primality Test
multi-core scalar |
9654 | 9654 | ||
|
Sharpen Image
single-core scalar |
5017 | 5017 | ||
|
Sharpen Image
multi-core scalar |
14688 | 14688 | ||
|
Blur Image
single-core scalar |
6020 | 6020 | ||
|
Blur Image
multi-core scalar |
19309 | 19309 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5022 | 5022 | ||
|
Read Sequential
single-core scalar |
5646 | 5646 | ||
|
Write Sequential
single-core scalar |
8291 | 8291 | ||
|
Stdlib Allocate
single-core scalar |
3202 | 3202 | ||
|
Stdlib Write
single-core scalar |
3496 | 3496 | ||
|
Stdlib Copy
single-core scalar |
4479 | 4479 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5484 | 5484 | ||
|
Stream Copy
single-core scalar |
5907 | 5907 | ||
|
Stream Copy
single-core vector |
7406 | 7406 | ||
|
Stream Scale
single-core scalar |
6199 | 6199 | ||
|
Stream Scale
single-core vector |
7087 | 7087 | ||
|
Stream Add
single-core scalar |
2028 | 2028 | ||
|
Stream Add
single-core vector |
7349 | 7349 | ||
|
Stream Triad
single-core scalar |
2320 | 2320 | ||
|
Stream Triad
single-core vector |
5581 | 5581 | ||
