Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5117 | 6405 |
Floating Point | Processor floating point performance | 8508 | |
Memory | Memory performance | 5114 | |
Stream | Memory bandwidth performance | 6136 |
User | Jadi97 |
Upload Date | Mon, 23 Apr 2012 12:28:27 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 |
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 | 5117 | |
---|---|---|
Blowfish
single-core scalar |
1765
77.6 MB/sec |
|
Blowfish
multi-core scalar |
5563
228 MB/sec |
|
Text Compress
single-core scalar |
2828
9.05 MB/sec |
|
Text Compress
multi-core scalar |
6806
22.3 MB/sec |
|
Text Decompress
single-core scalar |
3156
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
7720
30.8 MB/sec |
|
Image Compress
single-core scalar |
2599
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6441
54.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2921
49.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6591
108 Mpixels/sec |
|
Lua
single-core scalar |
4997
1.92 Mnodes/sec |
|
Lua
multi-core scalar |
10020
3.85 Mnodes/sec |
Floating Point | 8508 | |
---|---|---|
Mandelbrot
single-core scalar |
2440
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8086
5.29 Gflops |
|
Dot Product
single-core scalar |
3979
1.92 Gflops |
|
Dot Product
multi-core scalar |
9356
4.26 Gflops |
|
Dot Product
single-core vector |
4801
5.75 Gflops |
|
Dot Product
multi-core vector |
13138
13.7 Gflops |
|
LU Decomposition
single-core scalar |
2154
1.92 Gflops |
|
LU Decomposition
multi-core scalar |
3313
2.91 Gflops |
|
Primality Test
single-core scalar |
6787
1.01 Gflops |
|
Primality Test
multi-core scalar |
12834
2.38 Gflops |
|
Sharpen Image
single-core scalar |
5702
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17576
40.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6630
5.25 Mpixels/sec |
|
Blur Image
multi-core scalar |
22323
17.6 Mpixels/sec |
Memory | 5114 | |
---|---|---|
Read Sequential
single-core scalar |
5595
6.85 GB/sec |
|
Write Sequential
single-core scalar |
8017
5.48 GB/sec |
|
Stdlib Allocate
single-core scalar |
3726
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3509
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4723
4.87 GB/sec |
Stream | 6136 | |
---|---|---|
Stream Copy
single-core scalar |
5649
7.73 GB/sec |
|
Stream Copy
single-core vector |
6984
9.06 GB/sec |
|
Stream Scale
single-core scalar |
5549
7.20 GB/sec |
|
Stream Scale
single-core vector |
6732
9.09 GB/sec |
|
Stream Add
single-core scalar |
5542
8.37 GB/sec |
|
Stream Add
single-core vector |
7319
10.2 GB/sec |
|
Stream Triad
single-core scalar |
5994
8.28 GB/sec |
|
Stream Triad
single-core vector |
5323
9.96 GB/sec |