MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5131 | 6749 |
| Floating Point | Processor floating point performance | 8883 | |
| Memory | Memory performance | 5752 | |
| Stream | Memory bandwidth performance | 6946 | |
Result Information
| User | gmanjeff |
| Upload Date | Sat, 01 Sep 2012 06:35:34 +0000 |
| Views | 6 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.1 (Build 12B19) |
| 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 | 5131 | |
|---|---|---|
|
Blowfish
single-core scalar |
1807
79.4 MB/sec |
|
|
Blowfish
multi-core scalar |
6206
254 MB/sec |
|
|
Text Compress
single-core scalar |
2823
9.03 MB/sec |
|
|
Text Compress
multi-core scalar |
6974
22.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3040
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
7808
31.1 MB/sec |
|
|
Image Compress
single-core scalar |
2582
21.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6587
55.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2979
50.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6880
112 Mpixels/sec |
|
|
Lua
single-core scalar |
4322
1.66 Mnodes/sec |
|
|
Lua
multi-core scalar |
9572
3.68 Mnodes/sec |
Floating Point Performance
| Floating Point | 8883 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2461
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9172
6.00 Gflops |
|
|
Dot Product
single-core scalar |
3829
1.85 Gflops |
|
|
Dot Product
multi-core scalar |
9659
4.40 Gflops |
|
|
Dot Product
single-core vector |
6136
7.35 Gflops |
|
|
Dot Product
multi-core vector |
13239
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2245
2.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
3810
3.34 Gflops |
|
|
Primality Test
single-core scalar |
6699
1.00 Gflops |
|
|
Primality Test
multi-core scalar |
13585
2.52 Gflops |
|
|
Sharpen Image
single-core scalar |
5764
13.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
18506
42.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6548
5.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22709
17.9 Mpixels/sec |
Memory Performance
| Memory | 5752 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6408
7.85 GB/sec |
|
|
Write Sequential
single-core scalar |
9738
6.66 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3780
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3749
7.76 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5089
5.25 GB/sec |
Stream Performance
| Stream | 6946 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6757
9.24 GB/sec |
|
|
Stream Copy
single-core vector |
7789
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7089
9.20 GB/sec |
|
|
Stream Scale
single-core vector |
7680
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
6154
9.29 GB/sec |
|
|
Stream Add
single-core vector |
7754
10.8 GB/sec |
|
|
Stream Triad
single-core scalar |
6555
9.06 GB/sec |
|
|
Stream Triad
single-core vector |
5795
10.8 GB/sec |
