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 | 4497 | 6178 |
| Floating Point | Processor floating point performance | 8150 | |
| Memory | Memory performance | 5751 | |
| Stream | Memory bandwidth performance | 6015 | |
Result Information
| User | st_genis_nori |
| Upload Date | Sat, 12 Jan 2013 13:54:36 +0000 |
| Views | 9 |
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 | 4497 | |
|---|---|---|
|
Blowfish
single-core scalar |
2080
91.4 MB/sec |
|
|
Blowfish
multi-core scalar |
6775
278 MB/sec |
|
|
Text Compress
single-core scalar |
2417
7.73 MB/sec |
|
|
Text Compress
multi-core scalar |
6141
20.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2618
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
6894
27.5 MB/sec |
|
|
Image Compress
single-core scalar |
2075
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5224
44.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2091
35.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4596
75.0 Mpixels/sec |
|
|
Lua
single-core scalar |
4127
1.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
8935
3.44 Mnodes/sec |
Floating Point Performance
| Floating Point | 8150 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2452
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
9138
5.98 Gflops |
|
|
Dot Product
single-core scalar |
3751
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10472
4.77 Gflops |
|
|
Dot Product
single-core vector |
5816
6.97 Gflops |
|
|
Dot Product
multi-core vector |
12707
13.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1262
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2392
2.10 Gflops |
|
|
Primality Test
single-core scalar |
5757
860 Mflops |
|
|
Primality Test
multi-core scalar |
10897
2.02 Gflops |
|
|
Sharpen Image
single-core scalar |
5406
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16383
37.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6349
5.02 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21328
16.8 Mpixels/sec |
Memory Performance
| Memory | 5751 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6682
8.18 GB/sec |
|
|
Write Sequential
single-core scalar |
9708
6.64 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3760
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3771
7.80 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4838
4.99 GB/sec |
Stream Performance
| Stream | 6015 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6779
9.27 GB/sec |
|
|
Stream Copy
single-core vector |
8026
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7084
9.19 GB/sec |
|
|
Stream Scale
single-core vector |
7586
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
2246
3.39 GB/sec |
|
|
Stream Add
single-core vector |
7924
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2575
3.56 GB/sec |
|
|
Stream Triad
single-core vector |
5904
11.1 GB/sec |
