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 | 5954 | 5954 | ||
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 | 4639 | 4639 | ||
|
Blowfish
single-core scalar |
1643 | 1643 | ||
|
Blowfish
multi-core scalar |
5128 | 5128 | ||
|
Text Compress
single-core scalar |
2657 | 2657 | ||
|
Text Compress
multi-core scalar |
6301 | 6301 | ||
|
Text Decompress
single-core scalar |
2907 | 2907 | ||
|
Text Decompress
multi-core scalar |
7165 | 7165 | ||
|
Image Compress
single-core scalar |
2410 | 2410 | ||
|
Image Compress
multi-core scalar |
5888 | 5888 | ||
|
Image Decompress
single-core scalar |
2730 | 2730 | ||
|
Image Decompress
multi-core scalar |
6116 | 6116 | ||
|
Lua
single-core scalar |
4287 | 4287 | ||
|
Lua
multi-core scalar |
8439 | 8439 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7880 | 7880 | ||
|
Mandelbrot
single-core scalar |
2281 | 2281 | ||
|
Mandelbrot
multi-core scalar |
7474 | 7474 | ||
|
Dot Product
single-core scalar |
3704 | 3704 | ||
|
Dot Product
single-core vector |
4482 | 4482 | ||
|
Dot Product
multi-core scalar |
8867 | 8867 | ||
|
Dot Product
multi-core vector |
12215 | 12215 | ||
|
LU Decomposition
single-core scalar |
1998 | 1998 | ||
|
LU Decomposition
multi-core scalar |
3053 | 3053 | ||
|
Primality Test
single-core scalar |
6243 | 6243 | ||
|
Primality Test
multi-core scalar |
11567 | 11567 | ||
|
Sharpen Image
single-core scalar |
5311 | 5311 | ||
|
Sharpen Image
multi-core scalar |
16375 | 16375 | ||
|
Blur Image
single-core scalar |
6179 | 6179 | ||
|
Blur Image
multi-core scalar |
20584 | 20584 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4874 | 4874 | ||
|
Read Sequential
single-core scalar |
5272 | 5272 | ||
|
Write Sequential
single-core scalar |
7486 | 7486 | ||
|
Stdlib Allocate
single-core scalar |
3384 | 3384 | ||
|
Stdlib Write
single-core scalar |
3509 | 3509 | ||
|
Stdlib Copy
single-core scalar |
4720 | 4720 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5981 | 5981 | ||
|
Stream Copy
single-core scalar |
5370 | 5370 | ||
|
Stream Scale
single-core scalar |
5290 | 5290 | ||
|
Stream Add
single-core scalar |
5282 | 5282 | ||
|
Stream Triad
single-core scalar |
5715 | 5715 | ||
