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 | 4386 | 6159 |
| Floating Point | Processor floating point performance | 8151 | |
| Memory | Memory performance | 5852 | |
| Stream | Memory bandwidth performance | 6013 | |
Result Information
| User | urbcode |
| Upload Date | Fri, 26 Oct 2012 00:29:46 +0000 |
| Views | 4 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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.B01.1207271122 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4386 | |
|---|---|---|
|
Blowfish
single-core scalar |
2107
92.6 MB/sec |
|
|
Blowfish
multi-core scalar |
6828
280 MB/sec |
|
|
Text Compress
single-core scalar |
2420
7.74 MB/sec |
|
|
Text Compress
multi-core scalar |
6126
20.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2661
10.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
6634
26.4 MB/sec |
|
|
Image Compress
single-core scalar |
2018
16.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5124
43.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2083
35.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4495
73.3 Mpixels/sec |
|
|
Lua
single-core scalar |
3788
1.46 Mnodes/sec |
|
|
Lua
multi-core scalar |
8350
3.21 Mnodes/sec |
Floating Point Performance
| Floating Point | 8151 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2512
1.67 Gflops |
|
|
Mandelbrot
multi-core scalar |
9195
6.02 Gflops |
|
|
Dot Product
single-core scalar |
3774
1.82 Gflops |
|
|
Dot Product
multi-core scalar |
10490
4.78 Gflops |
|
|
Dot Product
single-core vector |
5521
6.62 Gflops |
|
|
Dot Product
multi-core vector |
12557
13.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1268
1.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
2417
2.12 Gflops |
|
|
Primality Test
single-core scalar |
5794
865 Mflops |
|
|
Primality Test
multi-core scalar |
10970
2.04 Gflops |
|
|
Sharpen Image
single-core scalar |
5424
12.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16437
37.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6372
5.04 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21386
16.8 Mpixels/sec |
Memory Performance
| Memory | 5852 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6774
8.29 GB/sec |
|
|
Write Sequential
single-core scalar |
9771
6.68 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3794
14.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3766
7.80 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5155
5.31 GB/sec |
Stream Performance
| Stream | 6013 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6782
9.28 GB/sec |
|
|
Stream Copy
single-core vector |
7925
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
7095
9.21 GB/sec |
|
|
Stream Scale
single-core vector |
7830
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
2265
3.42 GB/sec |
|
|
Stream Add
single-core vector |
7677
10.7 GB/sec |
|
|
Stream Triad
single-core scalar |
2588
3.58 GB/sec |
|
|
Stream Triad
single-core vector |
5947
11.1 GB/sec |
