Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5109 | 6418 |
Floating Point | Processor floating point performance | 8540 | |
Memory | Memory performance | 5026 | |
Stream | Memory bandwidth performance | 6361 |
User | arolf |
Upload Date | Mon, 08 Oct 2012 15:50:30 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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 | 5109 | |
---|---|---|
Blowfish
single-core scalar |
1764
77.5 MB/sec |
|
Blowfish
multi-core scalar |
5552
228 MB/sec |
|
Text Compress
single-core scalar |
2807
8.98 MB/sec |
|
Text Compress
multi-core scalar |
6794
22.3 MB/sec |
|
Text Decompress
single-core scalar |
3127
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
7766
30.9 MB/sec |
|
Image Compress
single-core scalar |
2590
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6535
55.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2936
49.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6575
107 Mpixels/sec |
|
Lua
single-core scalar |
4940
1.90 Mnodes/sec |
|
Lua
multi-core scalar |
9925
3.82 Mnodes/sec |
Floating Point | 8540 | |
---|---|---|
Mandelbrot
single-core scalar |
2443
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8103
5.30 Gflops |
|
Dot Product
single-core scalar |
3978
1.92 Gflops |
|
Dot Product
multi-core scalar |
9341
4.26 Gflops |
|
Dot Product
single-core vector |
4811
5.76 Gflops |
|
Dot Product
multi-core vector |
13241
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2158
1.92 Gflops |
|
LU Decomposition
multi-core scalar |
3235
2.84 Gflops |
|
Primality Test
single-core scalar |
6786
1.01 Gflops |
|
Primality Test
multi-core scalar |
13007
2.41 Gflops |
|
Sharpen Image
single-core scalar |
5710
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17730
40.9 Mpixels/sec |
|
Blur Image
single-core scalar |
6634
5.25 Mpixels/sec |
|
Blur Image
multi-core scalar |
22394
17.6 Mpixels/sec |
Memory | 5026 | |
---|---|---|
Read Sequential
single-core scalar |
5472
6.70 GB/sec |
|
Write Sequential
single-core scalar |
7876
5.39 GB/sec |
|
Stdlib Allocate
single-core scalar |
3749
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3431
7.10 GB/sec |
|
Stdlib Copy
single-core scalar |
4602
4.74 GB/sec |
Stream | 6361 | |
---|---|---|
Stream Copy
single-core scalar |
6106
8.35 GB/sec |
|
Stream Copy
single-core vector |
6972
9.04 GB/sec |
|
Stream Scale
single-core scalar |
6051
7.85 GB/sec |
|
Stream Scale
single-core vector |
6710
9.06 GB/sec |
|
Stream Add
single-core scalar |
5902
8.91 GB/sec |
|
Stream Add
single-core vector |
7478
10.4 GB/sec |
|
Stream Triad
single-core scalar |
6335
8.75 GB/sec |
|
Stream Triad
single-core vector |
5336
9.99 GB/sec |