Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5119 | 6464 |
Floating Point | Processor floating point performance | 8549 | |
Memory | Memory performance | 5107 | |
Stream | Memory bandwidth performance | 6590 |
User | ipharma |
Upload Date | Fri, 24 Aug 2012 17:46:22 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 |
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 | 5119 | |
---|---|---|
Blowfish
single-core scalar |
1766
77.6 MB/sec |
|
Blowfish
multi-core scalar |
5557
228 MB/sec |
|
Text Compress
single-core scalar |
2834
9.06 MB/sec |
|
Text Compress
multi-core scalar |
6864
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3141
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
7769
31.0 MB/sec |
|
Image Compress
single-core scalar |
2605
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6396
53.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2965
49.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6576
107 Mpixels/sec |
|
Lua
single-core scalar |
4967
1.91 Mnodes/sec |
|
Lua
multi-core scalar |
9999
3.85 Mnodes/sec |
Floating Point | 8549 | |
---|---|---|
Mandelbrot
single-core scalar |
2450
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8101
5.30 Gflops |
|
Dot Product
single-core scalar |
3983
1.92 Gflops |
|
Dot Product
multi-core scalar |
9553
4.35 Gflops |
|
Dot Product
single-core vector |
4824
5.78 Gflops |
|
Dot Product
multi-core vector |
13243
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2164
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3310
2.90 Gflops |
|
Primality Test
single-core scalar |
6806
1.02 Gflops |
|
Primality Test
multi-core scalar |
13067
2.43 Gflops |
|
Sharpen Image
single-core scalar |
5708
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17565
40.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6643
5.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
22272
17.5 Mpixels/sec |
Memory | 5107 | |
---|---|---|
Read Sequential
single-core scalar |
5584
6.84 GB/sec |
|
Write Sequential
single-core scalar |
8029
5.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
3667
13.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3518
7.28 GB/sec |
|
Stdlib Copy
single-core scalar |
4740
4.89 GB/sec |
Stream | 6590 | |
---|---|---|
Stream Copy
single-core scalar |
6318
8.64 GB/sec |
|
Stream Copy
single-core vector |
7563
9.81 GB/sec |
|
Stream Scale
single-core scalar |
6246
8.10 GB/sec |
|
Stream Scale
single-core vector |
7195
9.71 GB/sec |
|
Stream Add
single-core scalar |
6006
9.07 GB/sec |
|
Stream Add
single-core vector |
7321
10.2 GB/sec |
|
Stream Triad
single-core scalar |
6481
8.95 GB/sec |
|
Stream Triad
single-core vector |
5597
10.5 GB/sec |