MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4118 | 5941 |
| Floating Point | Processor floating point performance | 7902 | |
| Memory | Memory performance | 5695 | |
| Stream | Memory bandwidth performance | 5950 | |
Result Information
| User | brav |
| Upload Date | Mon, 17 Sep 2012 20:36:21 +0000 |
| Views | 5 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| Model | MacBook Air (13-inch Mid 2012) |
| Processor |
Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3072 KB |
| Motherboard | Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B00.1205221442 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4118 | |
|---|---|---|
|
Blowfish
single-core scalar |
2023
88.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6416
263 MB/sec |
|
|
Text Compress
single-core scalar |
2391
7.65 MB/sec |
|
|
Text Compress
multi-core scalar |
5762
18.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2438
10.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
6263
25.0 MB/sec |
|
|
Image Compress
single-core scalar |
1922
15.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4890
41.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2028
34.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4630
75.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3384
1.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
7279
2.80 Mnodes/sec |
Floating Point Performance
| Floating Point | 7902 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2446
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
8316
5.44 Gflops |
|
|
Dot Product
single-core scalar |
3582
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
9619
4.38 Gflops |
|
|
Dot Product
single-core vector |
4435
5.31 Gflops |
|
|
Dot Product
multi-core vector |
12489
13.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1261
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2362
2.07 Gflops |
|
|
Primality Test
single-core scalar |
5711
853 Mflops |
|
|
Primality Test
multi-core scalar |
10788
2.00 Gflops |
|
|
Sharpen Image
single-core scalar |
5324
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16602
38.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6331
5.01 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21362
16.8 Mpixels/sec |
Memory Performance
| Memory | 5695 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6668
8.16 GB/sec |
|
|
Write Sequential
single-core scalar |
9483
6.49 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3771
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3741
7.74 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4814
4.96 GB/sec |
Stream Performance
| Stream | 5950 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6670
9.12 GB/sec |
|
|
Stream Copy
single-core vector |
7981
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
6984
9.06 GB/sec |
|
|
Stream Scale
single-core vector |
7654
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
2232
3.37 GB/sec |
|
|
Stream Add
single-core vector |
7853
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2556
3.53 GB/sec |
|
|
Stream Triad
single-core vector |
5674
10.6 GB/sec |
