Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5026 | 6222 |
Floating Point | Processor floating point performance | 8127 | |
Memory | Memory performance | 5007 | |
Stream | Memory bandwidth performance | 6176 |
User | GarettOlson |
Upload Date | Thu, 08 Dec 2011 01:37:37 +0000 |
Views | 1 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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.B0E.1110141154 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5026 | |
---|---|---|
Blowfish
single-core scalar |
1768
77.7 MB/sec |
|
Blowfish
multi-core scalar |
5549
227 MB/sec |
|
Text Compress
single-core scalar |
2817
9.01 MB/sec |
|
Text Compress
multi-core scalar |
6844
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3117
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
7938
31.6 MB/sec |
|
Image Compress
single-core scalar |
2594
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6379
53.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
2934
49.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6630
108 Mpixels/sec |
|
Lua
single-core scalar |
4591
1.77 Mnodes/sec |
|
Lua
multi-core scalar |
9158
3.52 Mnodes/sec |
Floating Point | 8127 | |
---|---|---|
Mandelbrot
single-core scalar |
2442
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8054
5.27 Gflops |
|
Dot Product
single-core scalar |
3952
1.91 Gflops |
|
Dot Product
multi-core scalar |
9284
4.23 Gflops |
|
Dot Product
single-core vector |
4787
5.74 Gflops |
|
Dot Product
multi-core vector |
12536
13.0 Gflops |
|
LU Decomposition
single-core scalar |
2007
1.79 Gflops |
|
LU Decomposition
multi-core scalar |
3221
2.82 Gflops |
|
Primality Test
single-core scalar |
6651
993 Mflops |
|
Primality Test
multi-core scalar |
11076
2.06 Gflops |
|
Sharpen Image
single-core scalar |
5695
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
16815
38.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6488
5.13 Mpixels/sec |
|
Blur Image
multi-core scalar |
20770
16.3 Mpixels/sec |
Memory | 5007 | |
---|---|---|
Read Sequential
single-core scalar |
5463
6.69 GB/sec |
|
Write Sequential
single-core scalar |
7989
5.46 GB/sec |
|
Stdlib Allocate
single-core scalar |
3547
13.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3526
7.30 GB/sec |
|
Stdlib Copy
single-core scalar |
4510
4.65 GB/sec |
Stream | 6176 | |
---|---|---|
Stream Copy
single-core scalar |
5751
7.87 GB/sec |
|
Stream Copy
single-core vector |
7037
9.13 GB/sec |
|
Stream Scale
single-core scalar |
5549
7.20 GB/sec |
|
Stream Scale
single-core vector |
6737
9.09 GB/sec |
|
Stream Add
single-core scalar |
5512
8.32 GB/sec |
|
Stream Add
single-core vector |
7308
10.2 GB/sec |
|
Stream Triad
single-core scalar |
5996
8.28 GB/sec |
|
Stream Triad
single-core vector |
5519
10.3 GB/sec |