Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4340 | 5816 |
Floating Point | Processor floating point performance | 7627 | |
Memory | Memory performance | 5294 | |
Stream | Memory bandwidth performance | 5691 |
User | macalex |
Upload Date | Sat, 16 Jun 2012 21:23:49 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 4340 | |
---|---|---|
Blowfish
single-core scalar |
1855
81.5 MB/sec |
|
Blowfish
multi-core scalar |
5875
241 MB/sec |
|
Text Compress
single-core scalar |
2438
7.80 MB/sec |
|
Text Compress
multi-core scalar |
6001
19.7 MB/sec |
|
Text Decompress
single-core scalar |
2669
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6748
26.9 MB/sec |
|
Image Compress
single-core scalar |
2130
17.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
5180
43.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2087
35.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4360
71.1 Mpixels/sec |
|
Lua
single-core scalar |
4146
1.60 Mnodes/sec |
|
Lua
multi-core scalar |
8602
3.31 Mnodes/sec |
Floating Point | 7627 | |
---|---|---|
Mandelbrot
single-core scalar |
2440
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8027
5.25 Gflops |
|
Dot Product
single-core scalar |
3915
1.89 Gflops |
|
Dot Product
multi-core scalar |
10159
4.63 Gflops |
|
Dot Product
single-core vector |
4811
5.76 Gflops |
|
Dot Product
multi-core vector |
11988
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1191
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2230
1.96 Gflops |
|
Primality Test
single-core scalar |
5745
858 Mflops |
|
Primality Test
multi-core scalar |
9705
1.80 Gflops |
|
Sharpen Image
single-core scalar |
5374
12.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14648
33.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6518
5.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
20038
15.8 Mpixels/sec |
Memory | 5294 | |
---|---|---|
Read Sequential
single-core scalar |
6024
7.38 GB/sec |
|
Write Sequential
single-core scalar |
8744
5.98 GB/sec |
|
Stdlib Allocate
single-core scalar |
3421
12.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3563
7.37 GB/sec |
|
Stdlib Copy
single-core scalar |
4722
4.87 GB/sec |
Stream | 5691 | |
---|---|---|
Stream Copy
single-core scalar |
6250
8.55 GB/sec |
|
Stream Copy
single-core vector |
7577
9.82 GB/sec |
|
Stream Scale
single-core scalar |
6555
8.51 GB/sec |
|
Stream Scale
single-core vector |
7093
9.57 GB/sec |
|
Stream Add
single-core scalar |
2196
3.32 GB/sec |
|
Stream Add
single-core vector |
7662
10.7 GB/sec |
|
Stream Triad
single-core scalar |
2512
3.47 GB/sec |
|
Stream Triad
single-core vector |
5685
10.6 GB/sec |