Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4994 | 6327 |
Floating Point | Processor floating point performance | 8453 | |
Memory | Memory performance | 5060 | |
Stream | Memory bandwidth performance | 6095 |
User | HectorRamos |
Upload Date | Fri, 07 Oct 2011 14:33:44 +0000 |
Views | 4 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A2063) |
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.B00.1106300929 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4994 | |
---|---|---|
Blowfish
single-core scalar |
1766
77.6 MB/sec |
|
Blowfish
multi-core scalar |
5523
226 MB/sec |
|
Text Compress
single-core scalar |
2842
9.09 MB/sec |
|
Text Compress
multi-core scalar |
6816
22.4 MB/sec |
|
Text Decompress
single-core scalar |
3119
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
7799
31.1 MB/sec |
|
Image Compress
single-core scalar |
2581
21.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
6346
53.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
3054
51.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6450
105 Mpixels/sec |
|
Lua
single-core scalar |
4595
1.77 Mnodes/sec |
|
Lua
multi-core scalar |
9039
3.48 Mnodes/sec |
Floating Point | 8453 | |
---|---|---|
Mandelbrot
single-core scalar |
2431
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
7989
5.23 Gflops |
|
Dot Product
single-core scalar |
3945
1.91 Gflops |
|
Dot Product
multi-core scalar |
9548
4.35 Gflops |
|
Dot Product
single-core vector |
4771
5.72 Gflops |
|
Dot Product
multi-core vector |
13121
13.6 Gflops |
|
LU Decomposition
single-core scalar |
2078
1.85 Gflops |
|
LU Decomposition
multi-core scalar |
3459
3.03 Gflops |
|
Primality Test
single-core scalar |
6720
1.00 Gflops |
|
Primality Test
multi-core scalar |
12923
2.40 Gflops |
|
Sharpen Image
single-core scalar |
5677
13.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17168
39.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6600
5.22 Mpixels/sec |
|
Blur Image
multi-core scalar |
21917
17.2 Mpixels/sec |
Memory | 5060 | |
---|---|---|
Read Sequential
single-core scalar |
5546
6.79 GB/sec |
|
Write Sequential
single-core scalar |
7940
5.43 GB/sec |
|
Stdlib Allocate
single-core scalar |
3709
13.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3527
7.30 GB/sec |
|
Stdlib Copy
single-core scalar |
4581
4.72 GB/sec |
Stream | 6095 | |
---|---|---|
Stream Copy
single-core scalar |
5508
7.53 GB/sec |
|
Stream Copy
single-core vector |
7056
9.15 GB/sec |
|
Stream Scale
single-core scalar |
5549
7.20 GB/sec |
|
Stream Scale
single-core vector |
6669
9.00 GB/sec |
|
Stream Add
single-core scalar |
5484
8.28 GB/sec |
|
Stream Add
single-core vector |
7223
10.0 GB/sec |
|
Stream Triad
single-core scalar |
5886
8.13 GB/sec |
|
Stream Triad
single-core vector |
5387
10.1 GB/sec |