Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4271 | 5827 |
Floating Point | Processor floating point performance | 7764 | |
Memory | Memory performance | 5276 | |
Stream | Memory bandwidth performance | 5602 |
User | cuccomr |
Upload Date | Thu, 21 Jun 2012 08:43:24 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A248) |
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 | 4271 | |
---|---|---|
Blowfish
single-core scalar |
1835
80.6 MB/sec |
|
Blowfish
multi-core scalar |
5809
238 MB/sec |
|
Text Compress
single-core scalar |
2410
7.71 MB/sec |
|
Text Compress
multi-core scalar |
5935
19.5 MB/sec |
|
Text Decompress
single-core scalar |
2631
10.8 MB/sec |
|
Text Decompress
multi-core scalar |
6595
26.3 MB/sec |
|
Image Compress
single-core scalar |
2082
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5095
42.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2057
34.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4360
71.1 Mpixels/sec |
|
Lua
single-core scalar |
4104
1.58 Mnodes/sec |
|
Lua
multi-core scalar |
8349
3.21 Mnodes/sec |
Floating Point | 7764 | |
---|---|---|
Mandelbrot
single-core scalar |
2423
1.61 Gflops |
|
Mandelbrot
multi-core scalar |
7919
5.18 Gflops |
|
Dot Product
single-core scalar |
3867
1.87 Gflops |
|
Dot Product
multi-core scalar |
10068
4.59 Gflops |
|
Dot Product
single-core vector |
4766
5.71 Gflops |
|
Dot Product
multi-core vector |
11942
12.4 Gflops |
|
LU Decomposition
single-core scalar |
1178
1.05 Gflops |
|
LU Decomposition
multi-core scalar |
2225
1.95 Gflops |
|
Primality Test
single-core scalar |
5737
857 Mflops |
|
Primality Test
multi-core scalar |
10219
1.90 Gflops |
|
Sharpen Image
single-core scalar |
5328
12.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15882
36.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6473
5.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
20677
16.3 Mpixels/sec |
Memory | 5276 | |
---|---|---|
Read Sequential
single-core scalar |
6018
7.37 GB/sec |
|
Write Sequential
single-core scalar |
8893
6.08 GB/sec |
|
Stdlib Allocate
single-core scalar |
3383
12.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3487
7.22 GB/sec |
|
Stdlib Copy
single-core scalar |
4601
4.74 GB/sec |
Stream | 5602 | |
---|---|---|
Stream Copy
single-core scalar |
6217
8.50 GB/sec |
|
Stream Copy
single-core vector |
7342
9.52 GB/sec |
|
Stream Scale
single-core scalar |
6415
8.32 GB/sec |
|
Stream Scale
single-core vector |
7132
9.63 GB/sec |
|
Stream Add
single-core scalar |
2158
3.26 GB/sec |
|
Stream Add
single-core vector |
7621
10.6 GB/sec |
|
Stream Triad
single-core scalar |
2486
3.44 GB/sec |
|
Stream Triad
single-core vector |
5449
10.2 GB/sec |