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 | 5867 | 5867 | ||
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.B08.1109011050 | Apple Inc. MBA41.88Z.0077.B08.1109011050 |
| 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 | 4595 | 4595 | ||
|
Blowfish
single-core scalar |
1609 | 1609 | ||
|
Blowfish
multi-core scalar |
5066 | 5066 | ||
|
Text Compress
single-core scalar |
2589 | 2589 | ||
|
Text Compress
multi-core scalar |
6223 | 6223 | ||
|
Text Decompress
single-core scalar |
2874 | 2874 | ||
|
Text Decompress
multi-core scalar |
7211 | 7211 | ||
|
Image Compress
single-core scalar |
2347 | 2347 | ||
|
Image Compress
multi-core scalar |
5873 | 5873 | ||
|
Image Decompress
single-core scalar |
2739 | 2739 | ||
|
Image Decompress
multi-core scalar |
6070 | 6070 | ||
|
Lua
single-core scalar |
4222 | 4222 | ||
|
Lua
multi-core scalar |
8318 | 8318 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7743 | 7743 | ||
|
Mandelbrot
single-core scalar |
2257 | 2257 | ||
|
Mandelbrot
multi-core scalar |
7308 | 7308 | ||
|
Dot Product
single-core scalar |
3616 | 3616 | ||
|
Dot Product
single-core vector |
4421 | 4421 | ||
|
Dot Product
multi-core scalar |
8564 | 8564 | ||
|
Dot Product
multi-core vector |
12075 | 12075 | ||
|
LU Decomposition
single-core scalar |
2000 | 2000 | ||
|
LU Decomposition
multi-core scalar |
3160 | 3160 | ||
|
Primality Test
single-core scalar |
6077 | 6077 | ||
|
Primality Test
multi-core scalar |
11702 | 11702 | ||
|
Sharpen Image
single-core scalar |
5243 | 5243 | ||
|
Sharpen Image
multi-core scalar |
15825 | 15825 | ||
|
Blur Image
single-core scalar |
6029 | 6029 | ||
|
Blur Image
multi-core scalar |
20136 | 20136 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4774 | 4774 | ||
|
Read Sequential
single-core scalar |
5151 | 5151 | ||
|
Write Sequential
single-core scalar |
7242 | 7242 | ||
|
Stdlib Allocate
single-core scalar |
3392 | 3392 | ||
|
Stdlib Write
single-core scalar |
3528 | 3528 | ||
|
Stdlib Copy
single-core scalar |
4561 | 4561 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5947 | 5947 | ||
|
Stream Copy
single-core scalar |
5597 | 5597 | ||
|
Stream Copy
single-core vector |
6736 | 6736 | ||
|
Stream Scale
single-core scalar |
5159 | 5159 | ||
|
Stream Scale
single-core vector |
6579 | 6579 | ||
|
Stream Add
single-core scalar |
5131 | 5131 | ||
|
Stream Add
single-core vector |
7123 | 7123 | ||
|
Stream Triad
single-core scalar |
6028 | 6028 | ||
|
Stream Triad
single-core vector |
5230 | 5230 | ||
