MacBookAir4,2 vs MacBookAir4,2
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5041 | 5041 | ||
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 | 3758 | 3758 | ||
|
Blowfish
single-core scalar |
1542 | 1542 | ||
|
Blowfish
multi-core scalar |
5251 | 5251 | ||
|
Text Compress
single-core scalar |
2026 | 2026 | ||
|
Text Compress
multi-core scalar |
5317 | 5317 | ||
|
Text Decompress
single-core scalar |
2208 | 2208 | ||
|
Text Decompress
multi-core scalar |
5811 | 5811 | ||
|
Image Compress
single-core scalar |
1714 | 1714 | ||
|
Image Compress
multi-core scalar |
4509 | 4509 | ||
|
Image Decompress
single-core scalar |
1659 | 1659 | ||
|
Image Decompress
multi-core scalar |
4072 | 4072 | ||
|
Lua
single-core scalar |
3250 | 3250 | ||
|
Lua
multi-core scalar |
7738 | 7738 | ||
Floating Point Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 6849 | 6849 | ||
|
Mandelbrot
single-core scalar |
2009 | 2009 | ||
|
Mandelbrot
multi-core scalar |
6680 | 6680 | ||
|
Dot Product
single-core scalar |
3219 | 3219 | ||
|
Dot Product
single-core vector |
3698 | 3698 | ||
|
Dot Product
multi-core scalar |
8994 | 8994 | ||
|
Dot Product
multi-core vector |
10193 | 10193 | ||
|
LU Decomposition
single-core scalar |
937 | 937 | ||
|
LU Decomposition
multi-core scalar |
2175 | 2175 | ||
|
Primality Test
single-core scalar |
4769 | 4769 | ||
|
Primality Test
multi-core scalar |
9262 | 9262 | ||
|
Sharpen Image
single-core scalar |
4480 | 4480 | ||
|
Sharpen Image
multi-core scalar |
14518 | 14518 | ||
|
Blur Image
single-core scalar |
5823 | 5823 | ||
|
Blur Image
multi-core scalar |
19141 | 19141 | ||
Memory Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 4426 | 4426 | ||
|
Read Sequential
single-core scalar |
4957 | 4957 | ||
|
Write Sequential
single-core scalar |
7159 | 7159 | ||
|
Stdlib Allocate
single-core scalar |
2764 | 2764 | ||
|
Stdlib Write
single-core scalar |
3308 | 3308 | ||
|
Stdlib Copy
single-core scalar |
3944 | 3944 | ||
Stream Performance
| MacBookAir4,2 | MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 4440 | 4440 | ||
|
Stream Copy
single-core scalar |
4721 | 4721 | ||
|
Stream Scale
single-core scalar |
4918 | 4918 | ||
|
Stream Add
single-core scalar |
1764 | 1764 | ||
|
Stream Triad
single-core scalar |
1984 | 1984 | ||
