Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4330 | 5846 |
Floating Point | Processor floating point performance | 7778 | |
Memory | Memory performance | 5212 | |
Stream | Memory bandwidth performance | 5663 |
User | iarebeast |
Upload Date | Mon, 14 Jan 2013 19:49:49 +0000 |
Views | 6 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 4330 | |
---|---|---|
Blowfish
single-core scalar |
1843
81.0 MB/sec |
|
Blowfish
multi-core scalar |
5837
239 MB/sec |
|
Text Compress
single-core scalar |
2442
7.81 MB/sec |
|
Text Compress
multi-core scalar |
5942
19.5 MB/sec |
|
Text Decompress
single-core scalar |
2665
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6706
26.7 MB/sec |
|
Image Compress
single-core scalar |
2126
17.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
5200
43.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2076
34.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4392
71.7 Mpixels/sec |
|
Lua
single-core scalar |
4076
1.57 Mnodes/sec |
|
Lua
multi-core scalar |
8663
3.33 Mnodes/sec |
Floating Point | 7778 | |
---|---|---|
Mandelbrot
single-core scalar |
2445
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8060
5.27 Gflops |
|
Dot Product
single-core scalar |
3875
1.87 Gflops |
|
Dot Product
multi-core scalar |
10257
4.67 Gflops |
|
Dot Product
single-core vector |
4815
5.77 Gflops |
|
Dot Product
multi-core vector |
11952
12.4 Gflops |
|
LU Decomposition
single-core scalar |
1190
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2297
2.01 Gflops |
|
Primality Test
single-core scalar |
5789
865 Mflops |
|
Primality Test
multi-core scalar |
10293
1.91 Gflops |
|
Sharpen Image
single-core scalar |
5418
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15517
35.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6521
5.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
20474
16.1 Mpixels/sec |
Memory | 5212 | |
---|---|---|
Read Sequential
single-core scalar |
6055
7.41 GB/sec |
|
Write Sequential
single-core scalar |
8320
5.69 GB/sec |
|
Stdlib Allocate
single-core scalar |
3393
12.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3567
7.38 GB/sec |
|
Stdlib Copy
single-core scalar |
4729
4.87 GB/sec |
Stream | 5663 | |
---|---|---|
Stream Copy
single-core scalar |
6284
8.59 GB/sec |
|
Stream Copy
single-core vector |
7393
9.59 GB/sec |
|
Stream Scale
single-core scalar |
6562
8.51 GB/sec |
|
Stream Scale
single-core vector |
7100
9.58 GB/sec |
|
Stream Add
single-core scalar |
2195
3.31 GB/sec |
|
Stream Add
single-core vector |
7680
10.7 GB/sec |
|
Stream Triad
single-core scalar |
2506
3.46 GB/sec |
|
Stream Triad
single-core vector |
5584
10.5 GB/sec |