MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4479 | 6136 |
| Floating Point | Processor floating point performance | 8068 | |
| Memory | Memory performance | 5760 | |
| Stream | Memory bandwidth performance | 5933 | |
Result Information
| User | st_genis_nori |
| Upload Date | Wed, 09 Jan 2013 14:24:31 +0000 |
| Views | 2 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3006) |
| 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 | 4479 | |
|---|---|---|
|
Blowfish
single-core scalar |
2069
90.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6727
276 MB/sec |
|
|
Text Compress
single-core scalar |
2396
7.67 MB/sec |
|
|
Text Compress
multi-core scalar |
6041
19.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2611
10.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
6899
27.5 MB/sec |
|
|
Image Compress
single-core scalar |
2073
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5316
44.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2067
34.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4533
74.0 Mpixels/sec |
|
|
Lua
single-core scalar |
4115
1.58 Mnodes/sec |
|
|
Lua
multi-core scalar |
8910
3.43 Mnodes/sec |
Floating Point Performance
| Floating Point | 8068 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2441
1.62 Gflops |
|
|
Mandelbrot
multi-core scalar |
9127
5.97 Gflops |
|
|
Dot Product
single-core scalar |
3728
1.80 Gflops |
|
|
Dot Product
multi-core scalar |
10130
4.62 Gflops |
|
|
Dot Product
single-core vector |
5770
6.91 Gflops |
|
|
Dot Product
multi-core vector |
12612
13.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1253
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2357
2.07 Gflops |
|
|
Primality Test
single-core scalar |
5698
851 Mflops |
|
|
Primality Test
multi-core scalar |
10779
2.00 Gflops |
|
|
Sharpen Image
single-core scalar |
5405
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16276
37.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6313
5.00 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21065
16.6 Mpixels/sec |
Memory Performance
| Memory | 5760 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6669
8.17 GB/sec |
|
|
Write Sequential
single-core scalar |
9424
6.45 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3709
13.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3937
8.15 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5064
5.22 GB/sec |
Stream Performance
| Stream | 5933 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6731
9.20 GB/sec |
|
|
Stream Copy
single-core vector |
7839
10.2 GB/sec |
|
|
Stream Scale
single-core scalar |
6975
9.05 GB/sec |
|
|
Stream Scale
single-core vector |
7514
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
2233
3.37 GB/sec |
|
|
Stream Add
single-core vector |
7790
10.8 GB/sec |
|
|
Stream Triad
single-core scalar |
2556
3.53 GB/sec |
|
|
Stream Triad
single-core vector |
5831
10.9 GB/sec |
