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 | 5177 | 6997 |
| Floating Point | Processor floating point performance | 9400 | |
| Memory | Memory performance | 6300 | |
| Stream | Memory bandwidth performance | 6352 | |
Result Information
| User | auwkeung |
| Upload Date | Sat, 22 Dec 2012 17:34:26 +0000 |
| Views | 3 |
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 i7-3667U @ 2.00 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 | 4096 KB |
| Motherboard | Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B01.1207271122 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 5177 | |
|---|---|---|
|
Blowfish
single-core scalar |
2380
105 MB/sec |
|
|
Blowfish
multi-core scalar |
7826
321 MB/sec |
|
|
Text Compress
single-core scalar |
2769
8.86 MB/sec |
|
|
Text Compress
multi-core scalar |
6985
22.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3019
12.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
7978
31.8 MB/sec |
|
|
Image Compress
single-core scalar |
2373
19.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6105
51.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2394
40.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5337
87.1 Mpixels/sec |
|
|
Lua
single-core scalar |
4737
1.82 Mnodes/sec |
|
|
Lua
multi-core scalar |
10228
3.93 Mnodes/sec |
Floating Point Performance
| Floating Point | 9400 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2807
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
10645
6.97 Gflops |
|
|
Dot Product
single-core scalar |
4303
2.08 Gflops |
|
|
Dot Product
multi-core scalar |
11788
5.37 Gflops |
|
|
Dot Product
single-core vector |
6639
7.95 Gflops |
|
|
Dot Product
multi-core vector |
14713
15.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1452
1.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
2780
2.44 Gflops |
|
|
Primality Test
single-core scalar |
6584
983 Mflops |
|
|
Primality Test
multi-core scalar |
12627
2.34 Gflops |
|
|
Sharpen Image
single-core scalar |
6196
14.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19194
44.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7268
5.75 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
24615
19.4 Mpixels/sec |
Memory Performance
| Memory | 6300 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7545
9.24 GB/sec |
|
|
Write Sequential
single-core scalar |
10826
7.40 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4324
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3802
7.87 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5007
5.16 GB/sec |
Stream Performance
| Stream | 6352 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7449
10.2 GB/sec |
|
|
Stream Copy
single-core vector |
8087
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7728
10.0 GB/sec |
|
|
Stream Scale
single-core vector |
7853
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
2570
3.88 GB/sec |
|
|
Stream Add
single-core vector |
8115
11.3 GB/sec |
|
|
Stream Triad
single-core scalar |
2934
4.05 GB/sec |
|
|
Stream Triad
single-core vector |
6086
11.4 GB/sec |
