Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4279 | 5870 |
Floating Point | Processor floating point performance | 7837 | |
Memory | Memory performance | 5313 | |
Stream | Memory bandwidth performance | 5674 |
User | jagjit |
Upload Date | Fri, 03 Feb 2012 05:09:07 +0000 |
Views | 1 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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 | 4279 | |
---|---|---|
Blowfish
single-core scalar |
1856
81.5 MB/sec |
|
Blowfish
multi-core scalar |
5865
240 MB/sec |
|
Text Compress
single-core scalar |
2442
7.81 MB/sec |
|
Text Compress
multi-core scalar |
5949
19.5 MB/sec |
|
Text Decompress
single-core scalar |
2599
10.7 MB/sec |
|
Text Decompress
multi-core scalar |
6566
26.2 MB/sec |
|
Image Compress
single-core scalar |
2138
17.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
5148
43.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2085
35.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4372
71.3 Mpixels/sec |
|
Lua
single-core scalar |
3951
1.52 Mnodes/sec |
|
Lua
multi-core scalar |
8384
3.23 Mnodes/sec |
Floating Point | 7837 | |
---|---|---|
Mandelbrot
single-core scalar |
2445
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8039
5.26 Gflops |
|
Dot Product
single-core scalar |
3913
1.89 Gflops |
|
Dot Product
multi-core scalar |
10263
4.68 Gflops |
|
Dot Product
single-core vector |
4746
5.69 Gflops |
|
Dot Product
multi-core vector |
12058
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1173
1.04 Gflops |
|
LU Decomposition
multi-core scalar |
2300
2.02 Gflops |
|
Primality Test
single-core scalar |
5791
865 Mflops |
|
Primality Test
multi-core scalar |
10568
1.96 Gflops |
|
Sharpen Image
single-core scalar |
5427
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15906
36.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6430
5.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
20671
16.3 Mpixels/sec |
Memory | 5313 | |
---|---|---|
Read Sequential
single-core scalar |
5954
7.29 GB/sec |
|
Write Sequential
single-core scalar |
8870
6.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
3461
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3557
7.36 GB/sec |
|
Stdlib Copy
single-core scalar |
4725
4.87 GB/sec |
Stream | 5674 | |
---|---|---|
Stream Copy
single-core scalar |
6255
8.55 GB/sec |
|
Stream Copy
single-core vector |
7390
9.58 GB/sec |
|
Stream Scale
single-core scalar |
6567
8.52 GB/sec |
|
Stream Scale
single-core vector |
7200
9.72 GB/sec |
|
Stream Add
single-core scalar |
2196
3.32 GB/sec |
|
Stream Add
single-core vector |
7714
10.7 GB/sec |
|
Stream Triad
single-core scalar |
2508
3.47 GB/sec |
|
Stream Triad
single-core vector |
5567
10.4 GB/sec |