Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Pro for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4258 | 5878 |
Floating Point | Processor floating point performance | 7859 | |
Memory | Memory performance | 5351 | |
Stream | Memory bandwidth performance | 5671 |
User | Eetux1 |
Upload Date | Tue, 25 Jun 2013 12:56:10 +0000 |
Views | 4 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.4 (Build 12E55) |
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 | 4258 | |
---|---|---|
Blowfish
single-core scalar |
1827
80.3 MB/sec |
|
Blowfish
multi-core scalar |
5810
238 MB/sec |
|
Text Compress
single-core scalar |
2442
7.81 MB/sec |
|
Text Compress
multi-core scalar |
6036
19.8 MB/sec |
|
Text Decompress
single-core scalar |
2700
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6649
26.5 MB/sec |
|
Image Compress
single-core scalar |
2063
17.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
5087
42.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2097
35.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4396
71.7 Mpixels/sec |
|
Lua
single-core scalar |
3751
1.44 Mnodes/sec |
|
Lua
multi-core scalar |
8241
3.17 Mnodes/sec |
Floating Point | 7859 | |
---|---|---|
Mandelbrot
single-core scalar |
2444
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8054
5.27 Gflops |
|
Dot Product
single-core scalar |
3913
1.89 Gflops |
|
Dot Product
multi-core scalar |
10253
4.67 Gflops |
|
Dot Product
single-core vector |
4782
5.73 Gflops |
|
Dot Product
multi-core vector |
11953
12.4 Gflops |
|
LU Decomposition
single-core scalar |
1189
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2297
2.01 Gflops |
|
Primality Test
single-core scalar |
5788
864 Mflops |
|
Primality Test
multi-core scalar |
10577
1.96 Gflops |
|
Sharpen Image
single-core scalar |
5419
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15876
36.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6521
5.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
20961
16.5 Mpixels/sec |
Memory | 5351 | |
---|---|---|
Read Sequential
single-core scalar |
6032
7.39 GB/sec |
|
Write Sequential
single-core scalar |
9035
6.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
3441
12.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3522
7.29 GB/sec |
|
Stdlib Copy
single-core scalar |
4727
4.87 GB/sec |
Stream | 5671 | |
---|---|---|
Stream Copy
single-core scalar |
6125
8.38 GB/sec |
|
Stream Copy
single-core vector |
7553
9.79 GB/sec |
|
Stream Scale
single-core scalar |
6624
8.60 GB/sec |
|
Stream Scale
single-core vector |
7186
9.70 GB/sec |
|
Stream Add
single-core scalar |
2175
3.28 GB/sec |
|
Stream Add
single-core vector |
7506
10.4 GB/sec |
|
Stream Triad
single-core scalar |
2501
3.46 GB/sec |
|
Stream Triad
single-core vector |
5705
10.7 GB/sec |