MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4376 | 6093 |
| Floating Point | Processor floating point performance | 8083 | |
| Memory | Memory performance | 5710 | |
| Stream | Memory bandwidth performance | 5912 | |
Result Information
| User | aaronb |
| Upload Date | Mon, 27 Aug 2012 21:12:26 +0000 |
| Views | 4 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| 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 | 4376 | |
|---|---|---|
|
Blowfish
single-core scalar |
2054
90.2 MB/sec |
|
|
Blowfish
multi-core scalar |
6613
271 MB/sec |
|
|
Text Compress
single-core scalar |
2381
7.62 MB/sec |
|
|
Text Compress
multi-core scalar |
5899
19.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2641
10.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
6890
27.5 MB/sec |
|
|
Image Compress
single-core scalar |
2022
16.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5254
44.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2093
35.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4577
74.7 Mpixels/sec |
|
|
Lua
single-core scalar |
3699
1.42 Mnodes/sec |
|
|
Lua
multi-core scalar |
8398
3.23 Mnodes/sec |
Floating Point Performance
| Floating Point | 8083 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2512
1.67 Gflops |
|
|
Mandelbrot
multi-core scalar |
9109
5.96 Gflops |
|
|
Dot Product
single-core scalar |
3763
1.82 Gflops |
|
|
Dot Product
multi-core scalar |
10032
4.57 Gflops |
|
|
Dot Product
single-core vector |
5606
6.72 Gflops |
|
|
Dot Product
multi-core vector |
12456
13.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1254
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2345
2.06 Gflops |
|
|
Primality Test
single-core scalar |
5761
860 Mflops |
|
|
Primality Test
multi-core scalar |
10933
2.03 Gflops |
|
|
Sharpen Image
single-core scalar |
5392
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16313
37.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6304
4.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21395
16.8 Mpixels/sec |
Memory Performance
| Memory | 5710 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6616
8.10 GB/sec |
|
|
Write Sequential
single-core scalar |
9548
6.53 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3762
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3775
7.81 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4852
5.00 GB/sec |
Stream Performance
| Stream | 5912 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6544
8.95 GB/sec |
|
|
Stream Copy
single-core vector |
7976
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
6947
9.01 GB/sec |
|
|
Stream Scale
single-core vector |
7495
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
2232
3.37 GB/sec |
|
|
Stream Add
single-core vector |
7751
10.8 GB/sec |
|
|
Stream Triad
single-core scalar |
2548
3.52 GB/sec |
|
|
Stream Triad
single-core vector |
5810
10.9 GB/sec |
