Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4280 | 5886 |
Floating Point | Processor floating point performance | 7861 | |
Memory | Memory performance | 5340 | |
Stream | Memory bandwidth performance | 5689 |
Upload Date | Sun, 20 Jul 2014 16:05:55 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9.4 (Build 13E28) |
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 | 4280 | |
---|---|---|
Blowfish
single-core scalar |
1842
80.9 MB/sec |
|
Blowfish
multi-core scalar |
5883
241 MB/sec |
|
Text Compress
single-core scalar |
2450
7.84 MB/sec |
|
Text Compress
multi-core scalar |
5956
19.5 MB/sec |
|
Text Decompress
single-core scalar |
2684
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6684
26.6 MB/sec |
|
Image Compress
single-core scalar |
2087
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5143
43.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2130
35.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4559
74.4 Mpixels/sec |
|
Lua
single-core scalar |
3752
1.44 Mnodes/sec |
|
Lua
multi-core scalar |
8196
3.15 Mnodes/sec |
Floating Point | 7861 | |
---|---|---|
Mandelbrot
single-core scalar |
2453
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8091
5.29 Gflops |
|
Dot Product
single-core scalar |
3925
1.90 Gflops |
|
Dot Product
multi-core scalar |
10272
4.68 Gflops |
|
Dot Product
single-core vector |
4817
5.77 Gflops |
|
Dot Product
multi-core vector |
12099
12.6 Gflops |
|
LU Decomposition
single-core scalar |
1195
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2292
2.01 Gflops |
|
Primality Test
single-core scalar |
5931
886 Mflops |
|
Primality Test
multi-core scalar |
10095
1.87 Gflops |
|
Sharpen Image
single-core scalar |
5448
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15958
36.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6541
5.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
20939
16.5 Mpixels/sec |
Memory | 5340 | |
---|---|---|
Read Sequential
single-core scalar |
6060
7.42 GB/sec |
|
Write Sequential
single-core scalar |
8951
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
3554
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3574
7.40 GB/sec |
|
Stdlib Copy
single-core scalar |
4563
4.70 GB/sec |
Stream | 5689 | |
---|---|---|
Stream Copy
single-core scalar |
6273
8.58 GB/sec |
|
Stream Copy
single-core vector |
7581
9.83 GB/sec |
|
Stream Scale
single-core scalar |
6580
8.54 GB/sec |
|
Stream Scale
single-core vector |
7233
9.76 GB/sec |
|
Stream Add
single-core scalar |
2203
3.33 GB/sec |
|
Stream Add
single-core vector |
7539
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2516
3.48 GB/sec |
|
Stream Triad
single-core vector |
5594
10.5 GB/sec |