| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5082 | 6406 |
| Floating Point | Processor floating point performance | 8463 | |
| Memory | Memory performance | 5088 | |
| Stream | Memory bandwidth performance | 6478 | |
| User | Hakan_GENISER |
| Upload Date | Thu, 25 Jul 2013 18:01:28 +0000 |
| Views | 13 |
| MacBook Air (11-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 5082 | |
|---|---|---|
|
Blowfish
single-core scalar |
1761
77.4 MB/sec |
|
|
Blowfish
multi-core scalar |
5537
227 MB/sec |
|
|
Text Compress
single-core scalar |
2836
9.07 MB/sec |
|
|
Text Compress
multi-core scalar |
6829
22.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3126
12.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
7707
30.7 MB/sec |
|
|
Image Compress
single-core scalar |
2614
21.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6491
54.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2950
49.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6619
108 Mpixels/sec |
|
|
Lua
single-core scalar |
4775
1.84 Mnodes/sec |
|
|
Lua
multi-core scalar |
9742
3.75 Mnodes/sec |
| Floating Point | 8463 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2413
1.61 Gflops |
|
|
Mandelbrot
multi-core scalar |
7977
5.22 Gflops |
|
|
Dot Product
single-core scalar |
3971
1.92 Gflops |
|
|
Dot Product
multi-core scalar |
9240
4.21 Gflops |
|
|
Dot Product
single-core vector |
4799
5.75 Gflops |
|
|
Dot Product
multi-core vector |
13225
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2165
1.93 Gflops |
|
|
LU Decomposition
multi-core scalar |
3323
2.91 Gflops |
|
|
Primality Test
single-core scalar |
6758
1.01 Gflops |
|
|
Primality Test
multi-core scalar |
12527
2.32 Gflops |
|
|
Sharpen Image
single-core scalar |
5698
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
17633
40.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6626
5.24 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22132
17.4 Mpixels/sec |
| Memory | 5088 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5600
6.86 GB/sec |
|
|
Write Sequential
single-core scalar |
8006
5.48 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3542
13.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3526
7.30 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4768
4.92 GB/sec |
| Stream | 6478 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6305
8.62 GB/sec |
|
|
Stream Copy
single-core vector |
6936
8.99 GB/sec |
|
|
Stream Scale
single-core scalar |
6149
7.98 GB/sec |
|
|
Stream Scale
single-core vector |
6964
9.40 GB/sec |
|
|
Stream Add
single-core scalar |
5937
8.96 GB/sec |
|
|
Stream Add
single-core vector |
7562
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
6366
8.80 GB/sec |
|
|
Stream Triad
single-core vector |
5609
10.5 GB/sec |