Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4174 | 5530 |
Floating Point | Processor floating point performance | 7217 | |
Memory | Memory performance | 4997 | |
Stream | Memory bandwidth performance | 5438 |
User | Oksuz |
Upload Date | Tue, 30 Apr 2013 16:47:48 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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 | 4174 | |
---|---|---|
Blowfish
single-core scalar |
1717
75.4 MB/sec |
|
Blowfish
multi-core scalar |
5699
234 MB/sec |
|
Text Compress
single-core scalar |
2427
7.76 MB/sec |
|
Text Compress
multi-core scalar |
5763
18.9 MB/sec |
|
Text Decompress
single-core scalar |
2468
10.1 MB/sec |
|
Text Decompress
multi-core scalar |
6676
26.6 MB/sec |
|
Image Compress
single-core scalar |
2103
17.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
4926
41.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2070
34.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4417
72.1 Mpixels/sec |
|
Lua
single-core scalar |
3766
1.45 Mnodes/sec |
|
Lua
multi-core scalar |
8059
3.10 Mnodes/sec |
Floating Point | 7217 | |
---|---|---|
Mandelbrot
single-core scalar |
2349
1.56 Gflops |
|
Mandelbrot
multi-core scalar |
7632
4.99 Gflops |
|
Dot Product
single-core scalar |
3684
1.78 Gflops |
|
Dot Product
multi-core scalar |
9146
4.17 Gflops |
|
Dot Product
single-core vector |
4601
5.51 Gflops |
|
Dot Product
multi-core vector |
10338
10.8 Gflops |
|
LU Decomposition
single-core scalar |
1150
1.02 Gflops |
|
LU Decomposition
multi-core scalar |
2050
1.80 Gflops |
|
Primality Test
single-core scalar |
5419
809 Mflops |
|
Primality Test
multi-core scalar |
9308
1.73 Gflops |
|
Sharpen Image
single-core scalar |
5163
12.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14208
32.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6208
4.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
19793
15.6 Mpixels/sec |
Memory | 4997 | |
---|---|---|
Read Sequential
single-core scalar |
5700
6.98 GB/sec |
|
Write Sequential
single-core scalar |
8275
5.66 GB/sec |
|
Stdlib Allocate
single-core scalar |
3121
11.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3390
7.02 GB/sec |
|
Stdlib Copy
single-core scalar |
4501
4.64 GB/sec |
Stream | 5438 | |
---|---|---|
Stream Copy
single-core scalar |
5943
8.13 GB/sec |
|
Stream Copy
single-core vector |
7153
9.28 GB/sec |
|
Stream Scale
single-core scalar |
6200
8.05 GB/sec |
|
Stream Scale
single-core vector |
6906
9.32 GB/sec |
|
Stream Add
single-core scalar |
2084
3.15 GB/sec |
|
Stream Add
single-core vector |
7288
10.1 GB/sec |
|
Stream Triad
single-core scalar |
2354
3.25 GB/sec |
|
Stream Triad
single-core vector |
5578
10.4 GB/sec |