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 | 4385 | 6075 |
| Floating Point | Processor floating point performance | 8013 | |
| Memory | Memory performance | 5706 | |
| Stream | Memory bandwidth performance | 5952 | |
Result Information
| User | st_genis_nori |
| Upload Date | Tue, 30 Oct 2012 00:28:08 +0000 |
| Views | 17 |
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 | 4385 | |
|---|---|---|
|
Blowfish
single-core scalar |
2097
92.2 MB/sec |
|
|
Blowfish
multi-core scalar |
6761
277 MB/sec |
|
|
Text Compress
single-core scalar |
2371
7.58 MB/sec |
|
|
Text Compress
multi-core scalar |
6084
20.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2652
10.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
6883
27.4 MB/sec |
|
|
Image Compress
single-core scalar |
2017
16.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5305
44.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2051
34.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4578
74.7 Mpixels/sec |
|
|
Lua
single-core scalar |
3740
1.44 Mnodes/sec |
|
|
Lua
multi-core scalar |
8088
3.11 Mnodes/sec |
Floating Point Performance
| Floating Point | 8013 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2499
1.66 Gflops |
|
|
Mandelbrot
multi-core scalar |
9015
5.90 Gflops |
|
|
Dot Product
single-core scalar |
3733
1.80 Gflops |
|
|
Dot Product
multi-core scalar |
9993
4.55 Gflops |
|
|
Dot Product
single-core vector |
5452
6.53 Gflops |
|
|
Dot Product
multi-core vector |
12249
12.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1257
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2385
2.09 Gflops |
|
|
Primality Test
single-core scalar |
5716
854 Mflops |
|
|
Primality Test
multi-core scalar |
10713
1.99 Gflops |
|
|
Sharpen Image
single-core scalar |
5429
12.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16279
37.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6303
4.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21161
16.6 Mpixels/sec |
Memory Performance
| Memory | 5706 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6469
7.92 GB/sec |
|
|
Write Sequential
single-core scalar |
9720
6.65 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3608
13.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3767
7.80 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4966
5.12 GB/sec |
Stream Performance
| Stream | 5952 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6771
9.26 GB/sec |
|
|
Stream Copy
single-core vector |
8037
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
6752
8.76 GB/sec |
|
|
Stream Scale
single-core vector |
7548
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
2232
3.37 GB/sec |
|
|
Stream Add
single-core vector |
7932
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2569
3.55 GB/sec |
|
|
Stream Triad
single-core vector |
5781
10.8 GB/sec |
