Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4313 | 5820 |
Floating Point | Processor floating point performance | 7816 | |
Memory | Memory performance | 5286 | |
Stream | Memory bandwidth performance | 5184 |
User | adamsium |
Upload Date | Mon, 03 Oct 2011 17:57:34 +0000 |
Views | 4 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B2118) |
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.B08.1109011050 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4313 | |
---|---|---|
Blowfish
single-core scalar |
1855
81.5 MB/sec |
|
Blowfish
multi-core scalar |
5844
239 MB/sec |
|
Text Compress
single-core scalar |
2438
7.80 MB/sec |
|
Text Compress
multi-core scalar |
5953
19.5 MB/sec |
|
Text Decompress
single-core scalar |
2662
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6620
26.4 MB/sec |
|
Image Compress
single-core scalar |
2068
17.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
5095
42.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2084
35.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4511
73.6 Mpixels/sec |
|
Lua
single-core scalar |
3989
1.54 Mnodes/sec |
|
Lua
multi-core scalar |
8639
3.32 Mnodes/sec |
Floating Point | 7816 | |
---|---|---|
Mandelbrot
single-core scalar |
2435
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
7984
5.22 Gflops |
|
Dot Product
single-core scalar |
3905
1.89 Gflops |
|
Dot Product
multi-core scalar |
10199
4.65 Gflops |
|
Dot Product
single-core vector |
4780
5.73 Gflops |
|
Dot Product
multi-core vector |
11950
12.4 Gflops |
|
LU Decomposition
single-core scalar |
1139
1.01 Gflops |
|
LU Decomposition
multi-core scalar |
2313
2.03 Gflops |
|
Primality Test
single-core scalar |
5771
862 Mflops |
|
Primality Test
multi-core scalar |
10578
1.96 Gflops |
|
Sharpen Image
single-core scalar |
5369
12.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15708
36.2 Mpixels/sec |
|
Blur Image
single-core scalar |
6488
5.13 Mpixels/sec |
|
Blur Image
multi-core scalar |
20808
16.4 Mpixels/sec |
Memory | 5286 | |
---|---|---|
Read Sequential
single-core scalar |
6007
7.36 GB/sec |
|
Write Sequential
single-core scalar |
8797
6.02 GB/sec |
|
Stdlib Allocate
single-core scalar |
3461
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3596
7.44 GB/sec |
|
Stdlib Copy
single-core scalar |
4571
4.71 GB/sec |
Stream | 5184 | |
---|---|---|
Stream Copy
single-core scalar |
5458
7.46 GB/sec |
|
Stream Copy
single-core vector |
6856
8.89 GB/sec |
|
Stream Scale
single-core scalar |
5786
7.51 GB/sec |
|
Stream Scale
single-core vector |
6608
8.92 GB/sec |
|
Stream Add
single-core scalar |
2103
3.17 GB/sec |
|
Stream Add
single-core vector |
7049
9.81 GB/sec |
|
Stream Triad
single-core scalar |
2395
3.31 GB/sec |
|
Stream Triad
single-core vector |
5219
9.77 GB/sec |