Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4253 | 5880 |
Floating Point | Processor floating point performance | 7879 | |
Memory | Memory performance | 5333 | |
Stream | Memory bandwidth performance | 5675 |
User | Fyrpm |
Upload Date | Wed, 05 Sep 2012 22:41:02 +0000 |
Views | 10 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 4253 | |
---|---|---|
Blowfish
single-core scalar |
1860
81.7 MB/sec |
|
Blowfish
multi-core scalar |
5881
241 MB/sec |
|
Text Compress
single-core scalar |
2443
7.81 MB/sec |
|
Text Compress
multi-core scalar |
5981
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2689
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6758
26.9 MB/sec |
|
Image Compress
single-core scalar |
2062
17.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
5024
42.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2087
35.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4376
71.4 Mpixels/sec |
|
Lua
single-core scalar |
3718
1.43 Mnodes/sec |
|
Lua
multi-core scalar |
8160
3.14 Mnodes/sec |
Floating Point | 7879 | |
---|---|---|
Mandelbrot
single-core scalar |
2444
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8065
5.28 Gflops |
|
Dot Product
single-core scalar |
3917
1.89 Gflops |
|
Dot Product
multi-core scalar |
10263
4.68 Gflops |
|
Dot Product
single-core vector |
4812
5.77 Gflops |
|
Dot Product
multi-core vector |
12062
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1193
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2309
2.02 Gflops |
|
Primality Test
single-core scalar |
5786
864 Mflops |
|
Primality Test
multi-core scalar |
10481
1.95 Gflops |
|
Sharpen Image
single-core scalar |
5430
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15956
36.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6523
5.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
21072
16.6 Mpixels/sec |
Memory | 5333 | |
---|---|---|
Read Sequential
single-core scalar |
6052
7.41 GB/sec |
|
Write Sequential
single-core scalar |
8949
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
3519
13.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3568
7.39 GB/sec |
|
Stdlib Copy
single-core scalar |
4579
4.72 GB/sec |
Stream | 5675 | |
---|---|---|
Stream Copy
single-core scalar |
6265
8.57 GB/sec |
|
Stream Copy
single-core vector |
7413
9.61 GB/sec |
|
Stream Scale
single-core scalar |
6606
8.57 GB/sec |
|
Stream Scale
single-core vector |
7097
9.58 GB/sec |
|
Stream Add
single-core scalar |
2197
3.32 GB/sec |
|
Stream Add
single-core vector |
7742
10.8 GB/sec |
|
Stream Triad
single-core scalar |
2505
3.46 GB/sec |
|
Stream Triad
single-core vector |
5577
10.4 GB/sec |