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 | 4303 | 4303 | ||
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 | 3217 | 3217 | ||
|
Blowfish
single-core scalar |
1518 | 1518 | ||
|
Blowfish
multi-core scalar |
4434 | 4434 | ||
|
Text Compress
single-core scalar |
1871 | 1871 | ||
|
Text Compress
multi-core scalar |
4461 | 4461 | ||
|
Text Decompress
single-core scalar |
1793 | 1793 | ||
|
Text Decompress
multi-core scalar |
4614 | 4614 | ||
|
Image Compress
single-core scalar |
1537 | 1537 | ||
|
Image Compress
multi-core scalar |
4188 | 4188 | ||
|
Image Decompress
single-core scalar |
1448 | 1448 | ||
|
Image Decompress
multi-core scalar |
3833 | 3833 | ||
|
Lua
single-core scalar |
2851 | 2851 | ||
|
Lua
multi-core scalar |
6056 | 6056 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5970 | 5970 | ||
|
Mandelbrot
single-core scalar |
2024 | 2024 | ||
|
Mandelbrot
multi-core scalar |
6868 | 6868 | ||
|
Dot Product
single-core scalar |
2950 | 2950 | ||
|
Dot Product
single-core vector |
3361 | 3361 | ||
|
Dot Product
multi-core scalar |
8585 | 8585 | ||
|
Dot Product
multi-core vector |
9765 | 9765 | ||
|
LU Decomposition
single-core scalar |
811 | 811 | ||
|
LU Decomposition
multi-core scalar |
1873 | 1873 | ||
|
Primality Test
single-core scalar |
4089 | 4089 | ||
|
Primality Test
multi-core scalar |
7498 | 7498 | ||
|
Sharpen Image
single-core scalar |
4073 | 4073 | ||
|
Sharpen Image
multi-core scalar |
10444 | 10444 | ||
|
Blur Image
single-core scalar |
4972 | 4972 | ||
|
Blur Image
multi-core scalar |
16272 | 16272 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 3165 | 3165 | ||
|
Read Sequential
single-core scalar |
3157 | 3157 | ||
|
Write Sequential
single-core scalar |
5323 | 5323 | ||
|
Stdlib Allocate
single-core scalar |
1238 | 1238 | ||
|
Stdlib Write
single-core scalar |
2634 | 2634 | ||
|
Stdlib Copy
single-core scalar |
3473 | 3473 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4546 | 4546 | ||
|
Stream Copy
single-core scalar |
2923 | 2923 | ||
|
Stream Copy
single-core vector |
6915 | 6915 | ||
|
Stream Scale
single-core scalar |
4607 | 4607 | ||
|
Stream Scale
single-core vector |
6659 | 6659 | ||
|
Stream Add
single-core scalar |
1749 | 1749 | ||
|
Stream Add
single-core vector |
6754 | 6754 | ||
|
Stream Triad
single-core scalar |
2044 | 2044 | ||
|
Stream Triad
single-core vector |
4720 | 4720 | ||
