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 | 5921 | 5921 | ||
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 | 4638 | 4638 | ||
|
Blowfish
single-core scalar |
1632 | 1632 | ||
|
Blowfish
multi-core scalar |
5126 | 5126 | ||
|
Text Compress
single-core scalar |
2653 | 2653 | ||
|
Text Compress
multi-core scalar |
6276 | 6276 | ||
|
Text Decompress
single-core scalar |
2884 | 2884 | ||
|
Text Decompress
multi-core scalar |
7255 | 7255 | ||
|
Image Compress
single-core scalar |
2410 | 2410 | ||
|
Image Compress
multi-core scalar |
5888 | 5888 | ||
|
Image Decompress
single-core scalar |
2688 | 2688 | ||
|
Image Decompress
multi-core scalar |
6184 | 6184 | ||
|
Lua
single-core scalar |
4262 | 4262 | ||
|
Lua
multi-core scalar |
8405 | 8405 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7845 | 7845 | ||
|
Mandelbrot
single-core scalar |
2275 | 2275 | ||
|
Mandelbrot
multi-core scalar |
7422 | 7422 | ||
|
Dot Product
single-core scalar |
3692 | 3692 | ||
|
Dot Product
single-core vector |
4479 | 4479 | ||
|
Dot Product
multi-core scalar |
8567 | 8567 | ||
|
Dot Product
multi-core vector |
12227 | 12227 | ||
|
LU Decomposition
single-core scalar |
2004 | 2004 | ||
|
LU Decomposition
multi-core scalar |
3055 | 3055 | ||
|
Primality Test
single-core scalar |
6249 | 6249 | ||
|
Primality Test
multi-core scalar |
11500 | 11500 | ||
|
Sharpen Image
single-core scalar |
5304 | 5304 | ||
|
Sharpen Image
multi-core scalar |
16376 | 16376 | ||
|
Blur Image
single-core scalar |
6161 | 6161 | ||
|
Blur Image
multi-core scalar |
20532 | 20532 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 4766 | 4766 | ||
|
Read Sequential
single-core scalar |
5250 | 5250 | ||
|
Write Sequential
single-core scalar |
7464 | 7464 | ||
|
Stdlib Allocate
single-core scalar |
3373 | 3373 | ||
|
Stdlib Write
single-core scalar |
3512 | 3512 | ||
|
Stdlib Copy
single-core scalar |
4233 | 4233 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5988 | 5988 | ||
|
Stream Copy
single-core scalar |
5825 | 5825 | ||
|
Stream Copy
single-core vector |
6804 | 6804 | ||
|
Stream Scale
single-core scalar |
5275 | 5275 | ||
|
Stream Scale
single-core vector |
6513 | 6513 | ||
|
Stream Add
single-core scalar |
5236 | 5236 | ||
|
Stream Add
single-core vector |
7203 | 7203 | ||
|
Stream Triad
single-core scalar |
5716 | 5716 | ||
|
Stream Triad
single-core vector |
5338 | 5338 | ||
