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 | 6178 |
| Floating Point | Processor floating point performance | 8118 | |
| Memory | Memory performance | 5828 | |
| Stream | Memory bandwidth performance | 6038 | |
Result Information
| User | st_genis_nori |
| Upload Date | Sat, 26 Jan 2013 12:39:55 +0000 |
| Views | 5 |
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.B02.1211271028 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4479 | |
|---|---|---|
|
Blowfish
single-core scalar |
2074
91.1 MB/sec |
|
|
Blowfish
multi-core scalar |
6753
277 MB/sec |
|
|
Text Compress
single-core scalar |
2409
7.71 MB/sec |
|
|
Text Compress
multi-core scalar |
6069
19.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2630
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
6911
27.5 MB/sec |
|
|
Image Compress
single-core scalar |
2082
17.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5269
44.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2083
35.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4538
74.0 Mpixels/sec |
|
|
Lua
single-core scalar |
4126
1.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
8804
3.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 8118 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2451
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
9144
5.98 Gflops |
|
|
Dot Product
single-core scalar |
3746
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10210
4.65 Gflops |
|
|
Dot Product
single-core vector |
5793
6.94 Gflops |
|
|
Dot Product
multi-core vector |
12630
13.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1264
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2390
2.10 Gflops |
|
|
Primality Test
single-core scalar |
5736
857 Mflops |
|
|
Primality Test
multi-core scalar |
10883
2.02 Gflops |
|
|
Sharpen Image
single-core scalar |
5423
12.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16355
37.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6324
5.00 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21303
16.8 Mpixels/sec |
Memory Performance
| Memory | 5828 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6748
8.26 GB/sec |
|
|
Write Sequential
single-core scalar |
9698
6.63 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3751
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3818
7.90 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5128
5.29 GB/sec |
Stream Performance
| Stream | 6038 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6766
9.25 GB/sec |
|
|
Stream Copy
single-core vector |
8086
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7029
9.12 GB/sec |
|
|
Stream Scale
single-core vector |
7763
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
2253
3.40 GB/sec |
|
|
Stream Add
single-core vector |
7912
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2571
3.55 GB/sec |
|
|
Stream Triad
single-core vector |
5929
11.1 GB/sec |
