MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5130 | 6739 |
| Floating Point | Processor floating point performance | 8862 | |
| Memory | Memory performance | 5728 | |
| Stream | Memory bandwidth performance | 6965 | |
Result Information
| User | eithel |
| Upload Date | Wed, 12 Sep 2012 02:11:44 +0000 |
| Views | 13 |
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 | 5130 | |
|---|---|---|
|
Blowfish
single-core scalar |
1803
79.2 MB/sec |
|
|
Blowfish
multi-core scalar |
6222
255 MB/sec |
|
|
Text Compress
single-core scalar |
2828
9.05 MB/sec |
|
|
Text Compress
multi-core scalar |
7055
23.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3044
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
7863
31.3 MB/sec |
|
|
Image Compress
single-core scalar |
2567
21.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6551
55.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2980
50.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6749
110 Mpixels/sec |
|
|
Lua
single-core scalar |
4337
1.67 Mnodes/sec |
|
|
Lua
multi-core scalar |
9569
3.68 Mnodes/sec |
Floating Point Performance
| Floating Point | 8862 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2458
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9169
6.00 Gflops |
|
|
Dot Product
single-core scalar |
3815
1.84 Gflops |
|
|
Dot Product
multi-core scalar |
9458
4.31 Gflops |
|
|
Dot Product
single-core vector |
6139
7.35 Gflops |
|
|
Dot Product
multi-core vector |
13287
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2235
1.99 Gflops |
|
|
LU Decomposition
multi-core scalar |
3822
3.35 Gflops |
|
|
Primality Test
single-core scalar |
6694
1000 Mflops |
|
|
Primality Test
multi-core scalar |
13507
2.51 Gflops |
|
|
Sharpen Image
single-core scalar |
5720
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
18510
42.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6525
5.16 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22742
17.9 Mpixels/sec |
Memory Performance
| Memory | 5728 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6388
7.82 GB/sec |
|
|
Write Sequential
single-core scalar |
9732
6.66 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3783
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3787
7.84 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4951
5.10 GB/sec |
Stream Performance
| Stream | 6965 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6857
9.38 GB/sec |
|
|
Stream Copy
single-core vector |
8063
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7078
9.18 GB/sec |
|
|
Stream Scale
single-core vector |
7655
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
6148
9.28 GB/sec |
|
|
Stream Add
single-core vector |
7790
10.8 GB/sec |
|
|
Stream Triad
single-core scalar |
6552
9.05 GB/sec |
|
|
Stream Triad
single-core vector |
5584
10.5 GB/sec |
