Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4252 | 5922 |
Floating Point | Processor floating point performance | 7941 | |
Memory | Memory performance | 5403 | |
Stream | Memory bandwidth performance | 5739 |
User | Flin0059 |
Upload Date | Fri, 27 Dec 2013 03:50:17 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9.1 (Build 13B42) |
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 | 4252 | |
---|---|---|
Blowfish
single-core scalar |
1841
80.9 MB/sec |
|
Blowfish
multi-core scalar |
5855
240 MB/sec |
|
Text Compress
single-core scalar |
2449
7.83 MB/sec |
|
Text Compress
multi-core scalar |
5954
19.5 MB/sec |
|
Text Decompress
single-core scalar |
2690
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6698
26.7 MB/sec |
|
Image Compress
single-core scalar |
2082
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
4996
42.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2124
35.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4595
75.0 Mpixels/sec |
|
Lua
single-core scalar |
3577
1.38 Mnodes/sec |
|
Lua
multi-core scalar |
8163
3.14 Mnodes/sec |
Floating Point | 7941 | |
---|---|---|
Mandelbrot
single-core scalar |
2452
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8088
5.29 Gflops |
|
Dot Product
single-core scalar |
3924
1.90 Gflops |
|
Dot Product
multi-core scalar |
10270
4.68 Gflops |
|
Dot Product
single-core vector |
4825
5.78 Gflops |
|
Dot Product
multi-core vector |
12076
12.6 Gflops |
|
LU Decomposition
single-core scalar |
1193
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2314
2.03 Gflops |
|
Primality Test
single-core scalar |
5978
893 Mflops |
|
Primality Test
multi-core scalar |
10781
2.00 Gflops |
|
Sharpen Image
single-core scalar |
5448
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
16110
37.1 Mpixels/sec |
|
Blur Image
single-core scalar |
6541
5.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
21174
16.6 Mpixels/sec |
Memory | 5403 | |
---|---|---|
Read Sequential
single-core scalar |
6065
7.43 GB/sec |
|
Write Sequential
single-core scalar |
9014
6.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
3553
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3581
7.41 GB/sec |
|
Stdlib Copy
single-core scalar |
4805
4.95 GB/sec |
Stream | 5739 | |
---|---|---|
Stream Copy
single-core scalar |
6256
8.56 GB/sec |
|
Stream Copy
single-core vector |
7582
9.83 GB/sec |
|
Stream Scale
single-core scalar |
6669
8.65 GB/sec |
|
Stream Scale
single-core vector |
7248
9.78 GB/sec |
|
Stream Add
single-core scalar |
2200
3.32 GB/sec |
|
Stream Add
single-core vector |
7722
10.7 GB/sec |
|
Stream Triad
single-core scalar |
2517
3.48 GB/sec |
|
Stream Triad
single-core vector |
5724
10.7 GB/sec |