Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5101 | 6393 |
Floating Point | Processor floating point performance | 8386 | |
Memory | Memory performance | 5068 | |
Stream | Memory bandwidth performance | 6591 |
User | lldeharo |
Upload Date | Wed, 15 Aug 2012 01:12:55 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.0 |
Model | MacBook Air (13-inch Mid 2011) |
Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-742912EFDBEE19B3 MacBookAir4,2 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5101 | |
---|---|---|
Blowfish
single-core scalar |
1761
77.4 MB/sec |
|
Blowfish
multi-core scalar |
5549
227 MB/sec |
|
Text Compress
single-core scalar |
2823
9.03 MB/sec |
|
Text Compress
multi-core scalar |
6839
22.4 MB/sec |
|
Text Decompress
single-core scalar |
3137
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
7727
30.8 MB/sec |
|
Image Compress
single-core scalar |
2594
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6405
53.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2929
49.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6563
107 Mpixels/sec |
|
Lua
single-core scalar |
4961
1.91 Mnodes/sec |
|
Lua
multi-core scalar |
9931
3.82 Mnodes/sec |
Floating Point | 8386 | |
---|---|---|
Mandelbrot
single-core scalar |
2437
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8079
5.29 Gflops |
|
Dot Product
single-core scalar |
3980
1.92 Gflops |
|
Dot Product
multi-core scalar |
9324
4.25 Gflops |
|
Dot Product
single-core vector |
4792
5.74 Gflops |
|
Dot Product
multi-core vector |
12876
13.4 Gflops |
|
LU Decomposition
single-core scalar |
2112
1.88 Gflops |
|
LU Decomposition
multi-core scalar |
3222
2.83 Gflops |
|
Primality Test
single-core scalar |
6782
1.01 Gflops |
|
Primality Test
multi-core scalar |
11874
2.20 Gflops |
|
Sharpen Image
single-core scalar |
5695
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17450
40.2 Mpixels/sec |
|
Blur Image
single-core scalar |
6621
5.24 Mpixels/sec |
|
Blur Image
multi-core scalar |
22166
17.4 Mpixels/sec |
Memory | 5068 | |
---|---|---|
Read Sequential
single-core scalar |
5559
6.81 GB/sec |
|
Write Sequential
single-core scalar |
7970
5.45 GB/sec |
|
Stdlib Allocate
single-core scalar |
3605
13.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3538
7.32 GB/sec |
|
Stdlib Copy
single-core scalar |
4672
4.82 GB/sec |
Stream | 6591 | |
---|---|---|
Stream Copy
single-core scalar |
6309
8.63 GB/sec |
|
Stream Copy
single-core vector |
7512
9.74 GB/sec |
|
Stream Scale
single-core scalar |
6244
8.10 GB/sec |
|
Stream Scale
single-core vector |
7121
9.61 GB/sec |
|
Stream Add
single-core scalar |
5880
8.88 GB/sec |
|
Stream Add
single-core vector |
7625
10.6 GB/sec |
|
Stream Triad
single-core scalar |
6468
8.94 GB/sec |
|
Stream Triad
single-core vector |
5576
10.4 GB/sec |