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 | 5404 | 5404 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) | Mac OS X 10.7.3 (Build 11D50) |
| 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 | 3955 | 3955 | ||
|
Blowfish
single-core scalar |
1681 | 1681 | ||
|
Blowfish
multi-core scalar |
5395 | 5395 | ||
|
Text Compress
single-core scalar |
2183 | 2183 | ||
|
Text Compress
multi-core scalar |
5363 | 5363 | ||
|
Text Decompress
single-core scalar |
2408 | 2408 | ||
|
Text Decompress
multi-core scalar |
6063 | 6063 | ||
|
Image Compress
single-core scalar |
1953 | 1953 | ||
|
Image Compress
multi-core scalar |
4805 | 4805 | ||
|
Image Decompress
single-core scalar |
1910 | 1910 | ||
|
Image Decompress
multi-core scalar |
4062 | 4062 | ||
|
Lua
single-core scalar |
3693 | 3693 | ||
|
Lua
multi-core scalar |
7955 | 7955 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7176 | 7176 | ||
|
Mandelbrot
single-core scalar |
2218 | 2218 | ||
|
Mandelbrot
multi-core scalar |
7431 | 7431 | ||
|
Dot Product
single-core scalar |
3573 | 3573 | ||
|
Dot Product
single-core vector |
4355 | 4355 | ||
|
Dot Product
multi-core scalar |
9572 | 9572 | ||
|
Dot Product
multi-core vector |
11019 | 11019 | ||
|
LU Decomposition
single-core scalar |
1083 | 1083 | ||
|
LU Decomposition
multi-core scalar |
2088 | 2088 | ||
|
Primality Test
single-core scalar |
5253 | 5253 | ||
|
Primality Test
multi-core scalar |
9254 | 9254 | ||
|
Sharpen Image
single-core scalar |
4967 | 4967 | ||
|
Sharpen Image
multi-core scalar |
14453 | 14453 | ||
|
Blur Image
single-core scalar |
5907 | 5907 | ||
|
Blur Image
multi-core scalar |
19292 | 19292 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4857 | 4857 | ||
|
Read Sequential
single-core scalar |
5439 | 5439 | ||
|
Write Sequential
single-core scalar |
7802 | 7802 | ||
|
Stdlib Allocate
single-core scalar |
3126 | 3126 | ||
|
Stdlib Write
single-core scalar |
3473 | 3473 | ||
|
Stdlib Copy
single-core scalar |
4446 | 4446 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5368 | 5368 | ||
|
Stream Copy
single-core scalar |
5741 | 5741 | ||
|
Stream Copy
single-core vector |
7168 | 7168 | ||
|
Stream Scale
single-core scalar |
6039 | 6039 | ||
|
Stream Scale
single-core vector |
6925 | 6925 | ||
|
Stream Add
single-core scalar |
1996 | 1996 | ||
|
Stream Add
single-core vector |
7337 | 7337 | ||
|
Stream Triad
single-core scalar |
2276 | 2276 | ||
|
Stream Triad
single-core vector |
5469 | 5469 | ||
