Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4280 | 5908 |
Floating Point | Processor floating point performance | 7886 | |
Memory | Memory performance | 5385 | |
Stream | Memory bandwidth performance | 5739 |
User | LondonArsenal |
Upload Date | Fri, 14 Jun 2013 17:21:24 +0000 |
Views | 8 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9 (Build 13A476u) |
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 | 4280 | |
---|---|---|
Blowfish
single-core scalar |
1839
80.8 MB/sec |
|
Blowfish
multi-core scalar |
5858
240 MB/sec |
|
Text Compress
single-core scalar |
2444
7.82 MB/sec |
|
Text Compress
multi-core scalar |
6021
19.8 MB/sec |
|
Text Decompress
single-core scalar |
2693
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6780
27.0 MB/sec |
|
Image Compress
single-core scalar |
2081
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5055
42.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2126
35.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4595
75.0 Mpixels/sec |
|
Lua
single-core scalar |
3707
1.43 Mnodes/sec |
|
Lua
multi-core scalar |
8170
3.14 Mnodes/sec |
Floating Point | 7886 | |
---|---|---|
Mandelbrot
single-core scalar |
2451
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8077
5.29 Gflops |
|
Dot Product
single-core scalar |
3922
1.90 Gflops |
|
Dot Product
multi-core scalar |
10246
4.67 Gflops |
|
Dot Product
single-core vector |
4815
5.77 Gflops |
|
Dot Product
multi-core vector |
12052
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1193
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2299
2.02 Gflops |
|
Primality Test
single-core scalar |
5961
890 Mflops |
|
Primality Test
multi-core scalar |
10844
2.01 Gflops |
|
Sharpen Image
single-core scalar |
5438
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15462
35.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6531
5.17 Mpixels/sec |
|
Blur Image
multi-core scalar |
21120
16.6 Mpixels/sec |
Memory | 5385 | |
---|---|---|
Read Sequential
single-core scalar |
6075
7.44 GB/sec |
|
Write Sequential
single-core scalar |
9012
6.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
3504
13.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3587
7.43 GB/sec |
|
Stdlib Copy
single-core scalar |
4747
4.89 GB/sec |
Stream | 5739 | |
---|---|---|
Stream Copy
single-core scalar |
6297
8.61 GB/sec |
|
Stream Copy
single-core vector |
7608
9.87 GB/sec |
|
Stream Scale
single-core scalar |
6577
8.53 GB/sec |
|
Stream Scale
single-core vector |
7257
9.79 GB/sec |
|
Stream Add
single-core scalar |
2194
3.31 GB/sec |
|
Stream Add
single-core vector |
7749
10.8 GB/sec |
|
Stream Triad
single-core scalar |
2508
3.47 GB/sec |
|
Stream Triad
single-core vector |
5726
10.7 GB/sec |