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 | 4504 | 6169 |
| Floating Point | Processor floating point performance | 8153 | |
| Memory | Memory performance | 5715 | |
| Stream | Memory bandwidth performance | 5965 | |
Result Information
| User | jeffgoldnyc |
| Upload Date | Sat, 22 Dec 2012 00:19:22 +0000 |
| Views | 2 |
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.B01.1207271122 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4504 | |
|---|---|---|
|
Blowfish
single-core scalar |
2071
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
6780
278 MB/sec |
|
|
Text Compress
single-core scalar |
2412
7.71 MB/sec |
|
|
Text Compress
multi-core scalar |
6078
19.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2622
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
6865
27.4 MB/sec |
|
|
Image Compress
single-core scalar |
2062
17.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5396
45.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2062
34.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4662
76.1 Mpixels/sec |
|
|
Lua
single-core scalar |
4132
1.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
8906
3.43 Mnodes/sec |
Floating Point Performance
| Floating Point | 8153 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2448
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
9155
5.99 Gflops |
|
|
Dot Product
single-core scalar |
3746
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10197
4.65 Gflops |
|
|
Dot Product
single-core vector |
5802
6.95 Gflops |
|
|
Dot Product
multi-core vector |
12689
13.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1256
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2388
2.09 Gflops |
|
|
Primality Test
single-core scalar |
5743
858 Mflops |
|
|
Primality Test
multi-core scalar |
10984
2.04 Gflops |
|
|
Sharpen Image
single-core scalar |
5413
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16571
38.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6358
5.03 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21399
16.8 Mpixels/sec |
Memory Performance
| Memory | 5715 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6678
8.18 GB/sec |
|
|
Write Sequential
single-core scalar |
9541
6.53 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3755
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3759
7.78 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4842
4.99 GB/sec |
Stream Performance
| Stream | 5965 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6677
9.13 GB/sec |
|
|
Stream Copy
single-core vector |
7989
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
6928
8.99 GB/sec |
|
|
Stream Scale
single-core vector |
7637
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
2246
3.39 GB/sec |
|
|
Stream Add
single-core vector |
7839
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2561
3.54 GB/sec |
|
|
Stream Triad
single-core vector |
5844
10.9 GB/sec |
