MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4429 | 6023 |
| Floating Point | Processor floating point performance | 7799 | |
| Memory | Memory performance | 5721 | |
| Stream | Memory bandwidth performance | 5994 | |
Result Information
| User | igormages |
| Upload Date | Sun, 10 Mar 2013 16:57:29 +0000 |
| Views | 7 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3012) |
| 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.B02.1211271028 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4429 | |
|---|---|---|
|
Blowfish
single-core scalar |
2076
91.2 MB/sec |
|
|
Blowfish
multi-core scalar |
6707
275 MB/sec |
|
|
Text Compress
single-core scalar |
2377
7.60 MB/sec |
|
|
Text Compress
multi-core scalar |
6028
19.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2591
10.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
6711
26.7 MB/sec |
|
|
Image Compress
single-core scalar |
2010
16.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5290
44.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2074
34.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4572
74.6 Mpixels/sec |
|
|
Lua
single-core scalar |
4157
1.60 Mnodes/sec |
|
|
Lua
multi-core scalar |
8565
3.29 Mnodes/sec |
Floating Point Performance
| Floating Point | 7799 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2439
1.62 Gflops |
|
|
Mandelbrot
multi-core scalar |
9027
5.91 Gflops |
|
|
Dot Product
single-core scalar |
3693
1.78 Gflops |
|
|
Dot Product
multi-core scalar |
10151
4.63 Gflops |
|
|
Dot Product
single-core vector |
5718
6.85 Gflops |
|
|
Dot Product
multi-core vector |
12530
13.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1240
1.10 Gflops |
|
|
LU Decomposition
multi-core scalar |
2377
2.08 Gflops |
|
|
Primality Test
single-core scalar |
5687
849 Mflops |
|
|
Primality Test
multi-core scalar |
10940
2.03 Gflops |
|
|
Sharpen Image
single-core scalar |
5315
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12650
29.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6304
4.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21115
16.6 Mpixels/sec |
Memory Performance
| Memory | 5721 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6627
8.11 GB/sec |
|
|
Write Sequential
single-core scalar |
9337
6.39 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3682
13.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3882
8.03 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5080
5.24 GB/sec |
Stream Performance
| Stream | 5994 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6716
9.18 GB/sec |
|
|
Stream Copy
single-core vector |
7990
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7004
9.09 GB/sec |
|
|
Stream Scale
single-core vector |
7684
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
2238
3.38 GB/sec |
|
|
Stream Add
single-core vector |
7880
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2553
3.53 GB/sec |
|
|
Stream Triad
single-core vector |
5888
11.0 GB/sec |
