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 | 4179 | 5803 |
| Floating Point | Processor floating point performance | 7592 | |
| Memory | Memory performance | 5513 | |
| Stream | Memory bandwidth performance | 5809 | |
Result Information
| User | ventura200 |
| Upload Date | Sat, 08 Sep 2012 20:52:19 +0000 |
| Views | 3 |
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 | 4179 | |
|---|---|---|
|
Blowfish
single-core scalar |
2021
88.8 MB/sec |
|
|
Blowfish
multi-core scalar |
6338
260 MB/sec |
|
|
Text Compress
single-core scalar |
2307
7.38 MB/sec |
|
|
Text Compress
multi-core scalar |
5613
18.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2586
10.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
6513
25.9 MB/sec |
|
|
Image Compress
single-core scalar |
1975
16.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5105
43.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2086
35.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4264
69.6 Mpixels/sec |
|
|
Lua
single-core scalar |
3688
1.42 Mnodes/sec |
|
|
Lua
multi-core scalar |
7653
2.94 Mnodes/sec |
Floating Point Performance
| Floating Point | 7592 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2462
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
8451
5.53 Gflops |
|
|
Dot Product
single-core scalar |
3622
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
9797
4.46 Gflops |
|
|
Dot Product
single-core vector |
5254
6.30 Gflops |
|
|
Dot Product
multi-core vector |
11845
12.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1201
1.07 Gflops |
|
|
LU Decomposition
multi-core scalar |
2200
1.93 Gflops |
|
|
Primality Test
single-core scalar |
5620
839 Mflops |
|
|
Primality Test
multi-core scalar |
10275
1.91 Gflops |
|
|
Sharpen Image
single-core scalar |
5233
12.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
14676
33.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6082
4.81 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
19578
15.4 Mpixels/sec |
Memory Performance
| Memory | 5513 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6347
7.77 GB/sec |
|
|
Write Sequential
single-core scalar |
8903
6.09 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3449
12.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3885
8.04 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4981
5.14 GB/sec |
Stream Performance
| Stream | 5809 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6741
9.22 GB/sec |
|
|
Stream Copy
single-core vector |
7716
10.0 GB/sec |
|
|
Stream Scale
single-core scalar |
6537
8.48 GB/sec |
|
|
Stream Scale
single-core vector |
7356
9.93 GB/sec |
|
|
Stream Add
single-core scalar |
2151
3.25 GB/sec |
|
|
Stream Add
single-core vector |
7784
10.8 GB/sec |
|
|
Stream Triad
single-core scalar |
2518
3.48 GB/sec |
|
|
Stream Triad
single-core vector |
5670
10.6 GB/sec |
