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 | 4249 | 4249 | ||
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 | 2708 | 2708 | ||
|
Blowfish
single-core scalar |
1436 | 1436 | ||
|
Blowfish
multi-core scalar |
3684 | 3684 | ||
|
Text Compress
single-core scalar |
1590 | 1590 | ||
|
Text Compress
multi-core scalar |
3566 | 3566 | ||
|
Text Decompress
single-core scalar |
1878 | 1878 | ||
|
Text Decompress
multi-core scalar |
4321 | 4321 | ||
|
Image Compress
single-core scalar |
1346 | 1346 | ||
|
Image Compress
multi-core scalar |
2699 | 2699 | ||
|
Image Decompress
single-core scalar |
1327 | 1327 | ||
|
Image Decompress
multi-core scalar |
2695 | 2695 | ||
|
Lua
single-core scalar |
2458 | 2458 | ||
|
Lua
multi-core scalar |
5497 | 5497 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 5688 | 5688 | ||
|
Mandelbrot
single-core scalar |
1952 | 1952 | ||
|
Mandelbrot
multi-core scalar |
5019 | 5019 | ||
|
Dot Product
single-core scalar |
2806 | 2806 | ||
|
Dot Product
single-core vector |
3568 | 3568 | ||
|
Dot Product
multi-core scalar |
7271 | 7271 | ||
|
Dot Product
multi-core vector |
8768 | 8768 | ||
|
LU Decomposition
single-core scalar |
781 | 781 | ||
|
LU Decomposition
multi-core scalar |
1550 | 1550 | ||
|
Primality Test
single-core scalar |
4237 | 4237 | ||
|
Primality Test
multi-core scalar |
7467 | 7467 | ||
|
Sharpen Image
single-core scalar |
4343 | 4343 | ||
|
Sharpen Image
multi-core scalar |
11496 | 11496 | ||
|
Blur Image
single-core scalar |
5399 | 5399 | ||
|
Blur Image
multi-core scalar |
14985 | 14985 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4234 | 4234 | ||
|
Read Sequential
single-core scalar |
4372 | 4372 | ||
|
Write Sequential
single-core scalar |
6533 | 6533 | ||
|
Stdlib Allocate
single-core scalar |
2614 | 2614 | ||
|
Stdlib Write
single-core scalar |
3282 | 3282 | ||
|
Stdlib Copy
single-core scalar |
4372 | 4372 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 4639 | 4639 | ||
|
Stream Copy
single-core scalar |
4774 | 4774 | ||
|
Stream Scale
single-core scalar |
5080 | 5080 | ||
|
Stream Add
single-core scalar |
1762 | 1762 | ||
|
Stream Triad
single-core scalar |
2027 | 2027 | ||
