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 | 5469 | 5469 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.8.2 (Build 12C60) |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| 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 | 3967 | 3967 | ||
|
Blowfish
single-core scalar |
1703 | 1703 | ||
|
Blowfish
multi-core scalar |
5402 | 5402 | ||
|
Text Compress
single-core scalar |
2254 | 2254 | ||
|
Text Compress
multi-core scalar |
5445 | 5445 | ||
|
Text Decompress
single-core scalar |
2449 | 2449 | ||
|
Text Decompress
multi-core scalar |
6155 | 6155 | ||
|
Image Compress
single-core scalar |
1979 | 1979 | ||
|
Image Compress
multi-core scalar |
4791 | 4791 | ||
|
Image Decompress
single-core scalar |
1943 | 1943 | ||
|
Image Decompress
multi-core scalar |
4054 | 4054 | ||
|
Lua
single-core scalar |
3572 | 3572 | ||
|
Lua
multi-core scalar |
7857 | 7857 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 7183 | 7183 | ||
|
Mandelbrot
single-core scalar |
2262 | 2262 | ||
|
Mandelbrot
multi-core scalar |
7351 | 7351 | ||
|
Dot Product
single-core scalar |
3618 | 3618 | ||
|
Dot Product
single-core vector |
4479 | 4479 | ||
|
Dot Product
multi-core scalar |
9453 | 9453 | ||
|
Dot Product
multi-core vector |
11065 | 11065 | ||
|
LU Decomposition
single-core scalar |
1104 | 1104 | ||
|
LU Decomposition
multi-core scalar |
2109 | 2109 | ||
|
Primality Test
single-core scalar |
5385 | 5385 | ||
|
Primality Test
multi-core scalar |
9384 | 9384 | ||
|
Sharpen Image
single-core scalar |
5030 | 5030 | ||
|
Sharpen Image
multi-core scalar |
13977 | 13977 | ||
|
Blur Image
single-core scalar |
6056 | 6056 | ||
|
Blur Image
multi-core scalar |
19292 | 19292 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 5086 | 5086 | ||
|
Read Sequential
single-core scalar |
5679 | 5679 | ||
|
Write Sequential
single-core scalar |
8255 | 8255 | ||
|
Stdlib Allocate
single-core scalar |
3250 | 3250 | ||
|
Stdlib Write
single-core scalar |
3531 | 3531 | ||
|
Stdlib Copy
single-core scalar |
4719 | 4719 | ||
Stream Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Stream | 5495 | 5495 | ||
|
Stream Copy
single-core scalar |
5950 | 5950 | ||
|
Stream Copy
single-core vector |
7232 | 7232 | ||
|
Stream Scale
single-core scalar |
6276 | 6276 | ||
|
Stream Scale
single-core vector |
7120 | 7120 | ||
|
Stream Add
single-core scalar |
2042 | 2042 | ||
|
Stream Add
single-core vector |
7554 | 7554 | ||
|
Stream Triad
single-core scalar |
2339 | 2339 | ||
|
Stream Triad
single-core vector |
5452 | 5452 | ||
