Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4322 | 5892 |
Floating Point | Processor floating point performance | 7852 | |
Memory | Memory performance | 5328 | |
Stream | Memory bandwidth performance | 5657 |
User | ZonD74 |
Upload Date | Thu, 14 Feb 2013 15:02:08 +0000 |
Views | 4 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
Model | MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4322 | |
---|---|---|
Blowfish
single-core scalar |
1845
81.1 MB/sec |
|
Blowfish
multi-core scalar |
5836
239 MB/sec |
|
Text Compress
single-core scalar |
2438
7.80 MB/sec |
|
Text Compress
multi-core scalar |
5869
19.3 MB/sec |
|
Text Decompress
single-core scalar |
2653
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6673
26.6 MB/sec |
|
Image Compress
single-core scalar |
2121
17.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
5293
44.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2099
35.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4498
73.4 Mpixels/sec |
|
Lua
single-core scalar |
4076
1.57 Mnodes/sec |
|
Lua
multi-core scalar |
8463
3.26 Mnodes/sec |
Floating Point | 7852 | |
---|---|---|
Mandelbrot
single-core scalar |
2443
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8072
5.28 Gflops |
|
Dot Product
single-core scalar |
3910
1.89 Gflops |
|
Dot Product
multi-core scalar |
10252
4.67 Gflops |
|
Dot Product
single-core vector |
4810
5.76 Gflops |
|
Dot Product
multi-core vector |
11723
12.2 Gflops |
|
LU Decomposition
single-core scalar |
1187
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2300
2.02 Gflops |
|
Primality Test
single-core scalar |
5791
865 Mflops |
|
Primality Test
multi-core scalar |
10629
1.97 Gflops |
|
Sharpen Image
single-core scalar |
5413
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15877
36.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6518
5.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
21005
16.5 Mpixels/sec |
Memory | 5328 | |
---|---|---|
Read Sequential
single-core scalar |
6071
7.43 GB/sec |
|
Write Sequential
single-core scalar |
9031
6.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
3481
13.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3544
7.33 GB/sec |
|
Stdlib Copy
single-core scalar |
4517
4.66 GB/sec |
Stream | 5657 | |
---|---|---|
Stream Copy
single-core scalar |
6259
8.56 GB/sec |
|
Stream Copy
single-core vector |
7380
9.57 GB/sec |
|
Stream Scale
single-core scalar |
6602
8.57 GB/sec |
|
Stream Scale
single-core vector |
7104
9.59 GB/sec |
|
Stream Add
single-core scalar |
2191
3.31 GB/sec |
|
Stream Add
single-core vector |
7734
10.8 GB/sec |
|
Stream Triad
single-core scalar |
2413
3.33 GB/sec |
|
Stream Triad
single-core vector |
5580
10.4 GB/sec |