Apple Inc. MacBookAir4,2 vs Apple Inc. MacBookAir4,2
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5267 | 5267 | ||
System Information
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Apple Inc. MacBookAir4,2 | Apple Inc. 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 |
| Processor Codename | Sandy Bridge | Sandy Bridge |
| Processor Package | Socket 988B rPGA | Socket 988B rPGA |
| 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 | Apple Inc. Mac-742912EFDBEE19B3 |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel ID1C4D 05 | Intel ID1C4D 05 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 3.91 GB DDR3 SDRAM 667MHz | 3.91 GB DDR3 SDRAM 667MHz |
Integer Performance
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Integer | 4610 | 4610 | ||
|
Blowfish
single-core scalar |
1510 | 1510 | ||
|
Blowfish
multi-core scalar |
4906 | 4906 | ||
|
Text Compress
single-core scalar |
2573 | 2573 | ||
|
Text Compress
multi-core scalar |
6187 | 6187 | ||
|
Text Decompress
single-core scalar |
2947 | 2947 | ||
|
Text Decompress
multi-core scalar |
7368 | 7368 | ||
|
Image Compress
single-core scalar |
2309 | 2309 | ||
|
Image Compress
multi-core scalar |
5600 | 5600 | ||
|
Image Decompress
single-core scalar |
2514 | 2514 | ||
|
Image Decompress
multi-core scalar |
5718 | 5718 | ||
|
Lua
single-core scalar |
4279 | 4279 | ||
|
Lua
multi-core scalar |
9411 | 9411 | ||
Floating Point Performance
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Floating Point | 5254 | 5254 | ||
|
Mandelbrot
single-core scalar |
1953 | 1953 | ||
|
Mandelbrot
multi-core scalar |
6962 | 6962 | ||
|
Dot Product
single-core scalar |
1097 | 1097 | ||
|
Dot Product
single-core vector |
5923 | 5923 | ||
|
Dot Product
multi-core scalar |
3833 | 3833 | ||
|
Dot Product
multi-core vector |
16803 | 16803 | ||
|
LU Decomposition
single-core scalar |
3844 | 3844 | ||
|
LU Decomposition
multi-core scalar |
4351 | 4351 | ||
|
Primality Test
single-core scalar |
5383 | 5383 | ||
|
Primality Test
multi-core scalar |
8753 | 8753 | ||
|
Sharpen Image
single-core scalar |
1133 | 1133 | ||
|
Sharpen Image
multi-core scalar |
3375 | 3375 | ||
|
Blur Image
single-core scalar |
2591 | 2591 | ||
|
Blur Image
multi-core scalar |
7565 | 7565 | ||
Memory Performance
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Memory | 5745 | 5745 | ||
|
Read Sequential
single-core scalar |
6620 | 6620 | ||
|
Write Sequential
single-core scalar |
10591 | 10591 | ||
|
Stdlib Allocate
single-core scalar |
3344 | 3344 | ||
|
Stdlib Write
single-core scalar |
3512 | 3512 | ||
|
Stdlib Copy
single-core scalar |
4660 | 4660 | ||
Stream Performance
| Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 | |||
|---|---|---|---|---|
| Stream | 6662 | 6662 | ||
|
Stream Copy
single-core scalar |
6088 | 6088 | ||
|
Stream Copy
single-core vector |
7421 | 7421 | ||
|
Stream Scale
single-core scalar |
6282 | 6282 | ||
|
Stream Scale
single-core vector |
7005 | 7005 | ||
|
Stream Add
single-core scalar |
6497 | 6497 | ||
|
Stream Add
single-core vector |
7523 | 7523 | ||
|
Stream Triad
single-core scalar |
6894 | 6894 | ||
|
Stream Triad
single-core vector |
5591 | 5591 | ||
