MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5114 | 6542 |
| Floating Point | Processor floating point performance | 8292 | |
| Memory | Memory performance | 5764 | |
| Stream | Memory bandwidth performance | 6973 | |
Result Information
| User | gxakz123 |
| Upload Date | Mon, 18 Feb 2013 14:37:23 +0000 |
| Views | 5 |
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 | 5114 | |
|---|---|---|
|
Blowfish
single-core scalar |
1783
78.4 MB/sec |
|
|
Blowfish
multi-core scalar |
6039
248 MB/sec |
|
|
Text Compress
single-core scalar |
2805
8.97 MB/sec |
|
|
Text Compress
multi-core scalar |
6941
22.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3012
12.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
7788
31.0 MB/sec |
|
|
Image Compress
single-core scalar |
2532
20.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6579
55.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2945
49.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6861
112 Mpixels/sec |
|
|
Lua
single-core scalar |
4591
1.77 Mnodes/sec |
|
|
Lua
multi-core scalar |
9496
3.65 Mnodes/sec |
Floating Point Performance
| Floating Point | 8292 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2382
1.59 Gflops |
|
|
Mandelbrot
multi-core scalar |
8955
5.86 Gflops |
|
|
Dot Product
single-core scalar |
3754
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
9294
4.24 Gflops |
|
|
Dot Product
single-core vector |
5537
6.63 Gflops |
|
|
Dot Product
multi-core vector |
13043
13.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2215
1.97 Gflops |
|
|
LU Decomposition
multi-core scalar |
3702
3.25 Gflops |
|
|
Primality Test
single-core scalar |
6542
977 Mflops |
|
|
Primality Test
multi-core scalar |
13110
2.43 Gflops |
|
|
Sharpen Image
single-core scalar |
5193
12.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15839
36.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6150
4.87 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20383
16.0 Mpixels/sec |
Memory Performance
| Memory | 5764 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6434
7.88 GB/sec |
|
|
Write Sequential
single-core scalar |
9664
6.61 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3659
13.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3980
8.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5085
5.24 GB/sec |
Stream Performance
| Stream | 6973 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6805
9.31 GB/sec |
|
|
Stream Copy
single-core vector |
8224
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7068
9.17 GB/sec |
|
|
Stream Scale
single-core vector |
7705
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
6156
9.29 GB/sec |
|
|
Stream Add
single-core vector |
7502
10.4 GB/sec |
|
|
Stream Triad
single-core scalar |
6585
9.10 GB/sec |
|
|
Stream Triad
single-core vector |
5746
10.8 GB/sec |
