Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4184 | 5532 |
Floating Point | Processor floating point performance | 7123 | |
Memory | Memory performance | 5081 | |
Stream | Memory bandwidth performance | 5584 |
User | Flin0059 |
Upload Date | Thu, 26 Dec 2013 13:59:40 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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 | 4184 | |
---|---|---|
Blowfish
single-core scalar |
1830
80.4 MB/sec |
|
Blowfish
multi-core scalar |
5833
239 MB/sec |
|
Text Compress
single-core scalar |
2445
7.82 MB/sec |
|
Text Compress
multi-core scalar |
5977
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2698
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6665
26.6 MB/sec |
|
Image Compress
single-core scalar |
2075
17.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
5007
42.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2066
34.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4385
71.5 Mpixels/sec |
|
Lua
single-core scalar |
3348
1.29 Mnodes/sec |
|
Lua
multi-core scalar |
7886
3.03 Mnodes/sec |
Floating Point | 7123 | |
---|---|---|
Mandelbrot
single-core scalar |
2450
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8092
5.30 Gflops |
|
Dot Product
single-core scalar |
3922
1.89 Gflops |
|
Dot Product
multi-core scalar |
10503
4.79 Gflops |
|
Dot Product
single-core vector |
4814
5.77 Gflops |
|
Dot Product
multi-core vector |
11536
12.0 Gflops |
|
LU Decomposition
single-core scalar |
1191
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2199
1.93 Gflops |
|
Primality Test
single-core scalar |
5255
785 Mflops |
|
Primality Test
multi-core scalar |
8821
1.64 Gflops |
|
Sharpen Image
single-core scalar |
4685
10.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
12694
29.3 Mpixels/sec |
|
Blur Image
single-core scalar |
5915
4.68 Mpixels/sec |
|
Blur Image
multi-core scalar |
17646
13.9 Mpixels/sec |
Memory | 5081 | |
---|---|---|
Read Sequential
single-core scalar |
6036
7.39 GB/sec |
|
Write Sequential
single-core scalar |
8467
5.79 GB/sec |
|
Stdlib Allocate
single-core scalar |
2870
10.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3530
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4502
4.64 GB/sec |
Stream | 5584 | |
---|---|---|
Stream Copy
single-core scalar |
6148
8.41 GB/sec |
|
Stream Copy
single-core vector |
7483
9.70 GB/sec |
|
Stream Scale
single-core scalar |
6275
8.14 GB/sec |
|
Stream Scale
single-core vector |
7168
9.67 GB/sec |
|
Stream Add
single-core scalar |
2109
3.18 GB/sec |
|
Stream Add
single-core vector |
7530
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2396
3.31 GB/sec |
|
Stream Triad
single-core vector |
5563
10.4 GB/sec |