MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5098 | 6737 |
| Floating Point | Processor floating point performance | 8808 | |
| Memory | Memory performance | 5834 | |
| Stream | Memory bandwidth performance | 7034 | |
Result Information
| User | enaicho |
| Upload Date | Sat, 21 Jul 2012 07:58:38 +0000 |
| Views | 9 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E2705) |
| 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 | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 5098 | |
|---|---|---|
|
Blowfish
single-core scalar |
1804
79.3 MB/sec |
|
|
Blowfish
multi-core scalar |
6048
248 MB/sec |
|
|
Text Compress
single-core scalar |
2837
9.07 MB/sec |
|
|
Text Compress
multi-core scalar |
6971
22.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3062
12.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
7788
31.0 MB/sec |
|
|
Image Compress
single-core scalar |
2578
21.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6545
55.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2975
50.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6730
110 Mpixels/sec |
|
|
Lua
single-core scalar |
4334
1.67 Mnodes/sec |
|
|
Lua
multi-core scalar |
9504
3.66 Mnodes/sec |
Floating Point Performance
| Floating Point | 8808 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2464
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9174
6.00 Gflops |
|
|
Dot Product
single-core scalar |
3839
1.86 Gflops |
|
|
Dot Product
multi-core scalar |
9472
4.32 Gflops |
|
|
Dot Product
single-core vector |
6153
7.37 Gflops |
|
|
Dot Product
multi-core vector |
13275
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2249
2.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
3813
3.34 Gflops |
|
|
Primality Test
single-core scalar |
6718
1.00 Gflops |
|
|
Primality Test
multi-core scalar |
13323
2.47 Gflops |
|
|
Sharpen Image
single-core scalar |
5784
13.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
18051
41.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6528
5.17 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22476
17.7 Mpixels/sec |
Memory Performance
| Memory | 5834 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6523
7.99 GB/sec |
|
|
Write Sequential
single-core scalar |
9924
6.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3785
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3820
7.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5122
5.28 GB/sec |
Stream Performance
| Stream | 7034 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6850
9.37 GB/sec |
|
|
Stream Copy
single-core vector |
7953
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
7124
9.24 GB/sec |
|
|
Stream Scale
single-core vector |
7768
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
6154
9.29 GB/sec |
|
|
Stream Add
single-core vector |
7860
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6666
9.21 GB/sec |
|
|
Stream Triad
single-core vector |
5900
11.0 GB/sec |
