Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5112 | 6459 |
Floating Point | Processor floating point performance | 8527 | |
Memory | Memory performance | 5113 | |
Stream | Memory bandwidth performance | 6633 |
User | ipharma |
Upload Date | Fri, 09 Nov 2012 21:59:45 +0000 |
Views | 4 |
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 | 5112 | |
---|---|---|
Blowfish
single-core scalar |
1764
77.5 MB/sec |
|
Blowfish
multi-core scalar |
5553
228 MB/sec |
|
Text Compress
single-core scalar |
2832
9.06 MB/sec |
|
Text Compress
multi-core scalar |
6881
22.6 MB/sec |
|
Text Decompress
single-core scalar |
3122
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
7763
30.9 MB/sec |
|
Image Compress
single-core scalar |
2594
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6391
53.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2945
49.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6612
108 Mpixels/sec |
|
Lua
single-core scalar |
4952
1.91 Mnodes/sec |
|
Lua
multi-core scalar |
9943
3.82 Mnodes/sec |
Floating Point | 8527 | |
---|---|---|
Mandelbrot
single-core scalar |
2446
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8099
5.30 Gflops |
|
Dot Product
single-core scalar |
3976
1.92 Gflops |
|
Dot Product
multi-core scalar |
9351
4.26 Gflops |
|
Dot Product
single-core vector |
4783
5.73 Gflops |
|
Dot Product
multi-core vector |
13215
13.7 Gflops |
|
LU Decomposition
single-core scalar |
2163
1.92 Gflops |
|
LU Decomposition
multi-core scalar |
3331
2.92 Gflops |
|
Primality Test
single-core scalar |
6784
1.01 Gflops |
|
Primality Test
multi-core scalar |
12790
2.37 Gflops |
|
Sharpen Image
single-core scalar |
5710
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17747
40.9 Mpixels/sec |
|
Blur Image
single-core scalar |
6639
5.25 Mpixels/sec |
|
Blur Image
multi-core scalar |
22348
17.6 Mpixels/sec |
Memory | 5113 | |
---|---|---|
Read Sequential
single-core scalar |
5593
6.85 GB/sec |
|
Write Sequential
single-core scalar |
7989
5.46 GB/sec |
|
Stdlib Allocate
single-core scalar |
3695
13.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3533
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4758
4.91 GB/sec |
Stream | 6633 | |
---|---|---|
Stream Copy
single-core scalar |
6385
8.73 GB/sec |
|
Stream Copy
single-core vector |
7510
9.74 GB/sec |
|
Stream Scale
single-core scalar |
6220
8.07 GB/sec |
|
Stream Scale
single-core vector |
7044
9.51 GB/sec |
|
Stream Add
single-core scalar |
5992
9.04 GB/sec |
|
Stream Add
single-core vector |
7706
10.7 GB/sec |
|
Stream Triad
single-core scalar |
6489
8.97 GB/sec |
|
Stream Triad
single-core vector |
5720
10.7 GB/sec |