| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4969 | 6396 |
| Floating Point | Processor floating point performance | 8517 | |
| Memory | Memory performance | 5089 | |
| Stream | Memory bandwidth performance | 6587 | |
| User | Hakan_GENISER |
| Upload Date | Mon, 16 Jul 2012 16:12:24 +0000 |
| Views | 13 |
| MacBook Air (11-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| 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.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| Integer | 4969 | |
|---|---|---|
|
Blowfish
single-core scalar |
1769
77.7 MB/sec |
|
|
Blowfish
multi-core scalar |
5551
227 MB/sec |
|
|
Text Compress
single-core scalar |
2835
9.07 MB/sec |
|
|
Text Compress
multi-core scalar |
6861
22.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3122
12.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
7578
30.2 MB/sec |
|
|
Image Compress
single-core scalar |
2630
21.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6422
54.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2963
49.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6504
106 Mpixels/sec |
|
|
Lua
single-core scalar |
4285
1.65 Mnodes/sec |
|
|
Lua
multi-core scalar |
9113
3.51 Mnodes/sec |
| Floating Point | 8517 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2444
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
8056
5.27 Gflops |
|
|
Dot Product
single-core scalar |
3985
1.93 Gflops |
|
|
Dot Product
multi-core scalar |
9349
4.26 Gflops |
|
|
Dot Product
single-core vector |
4812
5.77 Gflops |
|
|
Dot Product
multi-core vector |
13208
13.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2169
1.93 Gflops |
|
|
LU Decomposition
multi-core scalar |
3367
2.95 Gflops |
|
|
Primality Test
single-core scalar |
6718
1.00 Gflops |
|
|
Primality Test
multi-core scalar |
12804
2.38 Gflops |
|
|
Sharpen Image
single-core scalar |
5725
13.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
17761
40.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6655
5.27 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22196
17.5 Mpixels/sec |
| Memory | 5089 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5613
6.87 GB/sec |
|
|
Write Sequential
single-core scalar |
8022
5.49 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3737
13.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3527
7.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4550
4.69 GB/sec |
| Stream | 6587 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6393
8.74 GB/sec |
|
|
Stream Copy
single-core vector |
7599
9.85 GB/sec |
|
|
Stream Scale
single-core scalar |
6254
8.12 GB/sec |
|
|
Stream Scale
single-core vector |
7227
9.75 GB/sec |
|
|
Stream Add
single-core scalar |
5580
8.42 GB/sec |
|
|
Stream Add
single-core vector |
7341
10.2 GB/sec |
|
|
Stream Triad
single-core scalar |
6545
9.04 GB/sec |
|
|
Stream Triad
single-core vector |
5764
10.8 GB/sec |