Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5117 | 6466 |
Floating Point | Processor floating point performance | 8541 | |
Memory | Memory performance | 5134 | |
Stream | Memory bandwidth performance | 6597 |
User | LucasFelix |
Upload Date | Sat, 22 Sep 2012 18:12:22 +0000 |
Views | 8 |
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 | 5117 | |
---|---|---|
Blowfish
single-core scalar |
1770
77.8 MB/sec |
|
Blowfish
multi-core scalar |
5556
228 MB/sec |
|
Text Compress
single-core scalar |
2840
9.09 MB/sec |
|
Text Compress
multi-core scalar |
6832
22.4 MB/sec |
|
Text Decompress
single-core scalar |
3164
13.0 MB/sec |
|
Text Decompress
multi-core scalar |
7771
31.0 MB/sec |
|
Image Compress
single-core scalar |
2600
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6401
53.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2968
49.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6540
107 Mpixels/sec |
|
Lua
single-core scalar |
4962
1.91 Mnodes/sec |
|
Lua
multi-core scalar |
10006
3.85 Mnodes/sec |
Floating Point | 8541 | |
---|---|---|
Mandelbrot
single-core scalar |
2451
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8088
5.29 Gflops |
|
Dot Product
single-core scalar |
3988
1.93 Gflops |
|
Dot Product
multi-core scalar |
9361
4.27 Gflops |
|
Dot Product
single-core vector |
4821
5.78 Gflops |
|
Dot Product
multi-core vector |
13285
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2166
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3338
2.93 Gflops |
|
Primality Test
single-core scalar |
6810
1.02 Gflops |
|
Primality Test
multi-core scalar |
12869
2.39 Gflops |
|
Sharpen Image
single-core scalar |
5716
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17723
40.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6647
5.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
22324
17.6 Mpixels/sec |
Memory | 5134 | |
---|---|---|
Read Sequential
single-core scalar |
5609
6.87 GB/sec |
|
Write Sequential
single-core scalar |
8019
5.48 GB/sec |
|
Stdlib Allocate
single-core scalar |
3760
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3556
7.36 GB/sec |
|
Stdlib Copy
single-core scalar |
4730
4.88 GB/sec |
Stream | 6597 | |
---|---|---|
Stream Copy
single-core scalar |
6366
8.71 GB/sec |
|
Stream Copy
single-core vector |
7316
9.49 GB/sec |
|
Stream Scale
single-core scalar |
6250
8.11 GB/sec |
|
Stream Scale
single-core vector |
6988
9.43 GB/sec |
|
Stream Add
single-core scalar |
6028
9.10 GB/sec |
|
Stream Add
single-core vector |
7682
10.7 GB/sec |
|
Stream Triad
single-core scalar |
6533
9.03 GB/sec |
|
Stream Triad
single-core vector |
5616
10.5 GB/sec |