MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5428 | 5428 | ||
System Information
| MacBookAir4,2 | MacBookAir4,2 | |
|---|---|---|
| Operating System | Mac OS X 10.7 (Build 11A2063) | Mac OS X 10.7 (Build 11A2063) |
| Model | MacBookAir4,2 | MacBookAir4,2 |
| 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 | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 256 KB | 256 KB |
| 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.B00.1106300929 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Integer | 3969 | 3969 | ||
|
Blowfish
single-core scalar |
1738 | 1738 | ||
|
Blowfish
multi-core scalar |
5336 | 5336 | ||
|
Text Compress
single-core scalar |
2283 | 2283 | ||
|
Text Compress
multi-core scalar |
5450 | 5450 | ||
|
Text Decompress
single-core scalar |
2469 | 2469 | ||
|
Text Decompress
multi-core scalar |
6125 | 6125 | ||
|
Image Compress
single-core scalar |
1908 | 1908 | ||
|
Image Compress
multi-core scalar |
4687 | 4687 | ||
|
Image Decompress
single-core scalar |
1940 | 1940 | ||
|
Image Decompress
multi-core scalar |
4097 | 4097 | ||
|
Lua
single-core scalar |
3758 | 3758 | ||
|
Lua
multi-core scalar |
7845 | 7845 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 7413 | 7413 | ||
|
Mandelbrot
single-core scalar |
2262 | 2262 | ||
|
Mandelbrot
multi-core scalar |
7353 | 7353 | ||
|
Dot Product
single-core scalar |
3575 | 3575 | ||
|
Dot Product
single-core vector |
4444 | 4444 | ||
|
Dot Product
multi-core scalar |
9268 | 9268 | ||
|
Dot Product
multi-core vector |
11363 | 11363 | ||
|
LU Decomposition
single-core scalar |
1034 | 1034 | ||
|
LU Decomposition
multi-core scalar |
2284 | 2284 | ||
|
Primality Test
single-core scalar |
5464 | 5464 | ||
|
Primality Test
multi-core scalar |
9864 | 9864 | ||
|
Sharpen Image
single-core scalar |
5042 | 5042 | ||
|
Sharpen Image
multi-core scalar |
15016 | 15016 | ||
|
Blur Image
single-core scalar |
6379 | 6379 | ||
|
Blur Image
multi-core scalar |
20444 | 20444 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 5009 | 5009 | ||
|
Read Sequential
single-core scalar |
5578 | 5578 | ||
|
Write Sequential
single-core scalar |
8082 | 8082 | ||
|
Stdlib Allocate
single-core scalar |
3189 | 3189 | ||
|
Stdlib Write
single-core scalar |
3504 | 3504 | ||
|
Stdlib Copy
single-core scalar |
4693 | 4693 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 4431 | 4431 | ||
|
Stream Copy
single-core scalar |
4725 | 4725 | ||
|
Stream Scale
single-core scalar |
4968 | 4968 | ||
|
Stream Add
single-core scalar |
1942 | 1942 | ||
|
Stream Triad
single-core scalar |
2232 | 2232 | ||
