| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4995 | 6264 |
| Floating Point | Processor floating point performance | 8153 | |
| Memory | Memory performance | 5033 | |
| Stream | Memory bandwidth performance | 6556 | |
| User | djbryanboogie |
| Upload Date | Wed, 08 May 2013 18:47:27 +0000 |
| Views | 7 |
| MacBook Air (13-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 4995 | |
|---|---|---|
|
Blowfish
single-core scalar |
1767
77.6 MB/sec |
|
|
Blowfish
multi-core scalar |
5568
228 MB/sec |
|
|
Text Compress
single-core scalar |
2828
9.05 MB/sec |
|
|
Text Compress
multi-core scalar |
6937
22.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3121
12.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
7714
30.7 MB/sec |
|
|
Image Compress
single-core scalar |
2626
21.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6418
54.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2948
49.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6630
108 Mpixels/sec |
|
|
Lua
single-core scalar |
4151
1.60 Mnodes/sec |
|
|
Lua
multi-core scalar |
9239
3.55 Mnodes/sec |
| Floating Point | 8153 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2442
1.62 Gflops |
|
|
Mandelbrot
multi-core scalar |
8098
5.30 Gflops |
|
|
Dot Product
single-core scalar |
3972
1.92 Gflops |
|
|
Dot Product
multi-core scalar |
9349
4.26 Gflops |
|
|
Dot Product
single-core vector |
4807
5.76 Gflops |
|
|
Dot Product
multi-core vector |
11959
12.4 Gflops |
|
|
LU Decomposition
single-core scalar |
2148
1.91 Gflops |
|
|
LU Decomposition
multi-core scalar |
3216
2.82 Gflops |
|
|
Primality Test
single-core scalar |
6746
1.01 Gflops |
|
|
Primality Test
multi-core scalar |
11120
2.06 Gflops |
|
|
Sharpen Image
single-core scalar |
5678
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
17107
39.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6466
5.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21044
16.5 Mpixels/sec |
| Memory | 5033 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5556
6.80 GB/sec |
|
|
Write Sequential
single-core scalar |
7925
5.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3627
13.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3533
7.31 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4524
4.66 GB/sec |
| Stream | 6556 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6302
8.62 GB/sec |
|
|
Stream Copy
single-core vector |
7474
9.69 GB/sec |
|
|
Stream Scale
single-core scalar |
6213
8.06 GB/sec |
|
|
Stream Scale
single-core vector |
7022
9.48 GB/sec |
|
|
Stream Add
single-core scalar |
5931
8.95 GB/sec |
|
|
Stream Add
single-core vector |
7334
10.2 GB/sec |
|
|
Stream Triad
single-core scalar |
6454
8.92 GB/sec |
|
|
Stream Triad
single-core vector |
5720
10.7 GB/sec |