Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4965 | 6304 |
Floating Point | Processor floating point performance | 8321 | |
Memory | Memory performance | 5018 | |
Stream | Memory bandwidth performance | 6511 |
User | marselsipod |
Upload Date | Mon, 24 Sep 2012 03:21:39 +0000 |
Views | 4 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
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 | 4965 | |
---|---|---|
Blowfish
single-core scalar |
1754
77.1 MB/sec |
|
Blowfish
multi-core scalar |
5518
226 MB/sec |
|
Text Compress
single-core scalar |
2813
9.00 MB/sec |
|
Text Compress
multi-core scalar |
6855
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3085
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
7581
30.2 MB/sec |
|
Image Compress
single-core scalar |
2582
21.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
6486
54.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2933
49.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6591
108 Mpixels/sec |
|
Lua
single-core scalar |
4219
1.62 Mnodes/sec |
|
Lua
multi-core scalar |
9167
3.53 Mnodes/sec |
Floating Point | 8321 | |
---|---|---|
Mandelbrot
single-core scalar |
2425
1.61 Gflops |
|
Mandelbrot
multi-core scalar |
7978
5.22 Gflops |
|
Dot Product
single-core scalar |
3922
1.89 Gflops |
|
Dot Product
multi-core scalar |
9266
4.22 Gflops |
|
Dot Product
single-core vector |
4754
5.70 Gflops |
|
Dot Product
multi-core vector |
13059
13.6 Gflops |
|
LU Decomposition
single-core scalar |
2126
1.89 Gflops |
|
LU Decomposition
multi-core scalar |
3234
2.84 Gflops |
|
Primality Test
single-core scalar |
6692
999 Mflops |
|
Primality Test
multi-core scalar |
11760
2.18 Gflops |
|
Sharpen Image
single-core scalar |
5662
13.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17264
39.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6577
5.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
21776
17.1 Mpixels/sec |
Memory | 5018 | |
---|---|---|
Read Sequential
single-core scalar |
5390
6.60 GB/sec |
|
Write Sequential
single-core scalar |
7886
5.39 GB/sec |
|
Stdlib Allocate
single-core scalar |
3643
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3487
7.22 GB/sec |
|
Stdlib Copy
single-core scalar |
4688
4.83 GB/sec |
Stream | 6511 | |
---|---|---|
Stream Copy
single-core scalar |
6229
8.52 GB/sec |
|
Stream Copy
single-core vector |
7265
9.42 GB/sec |
|
Stream Scale
single-core scalar |
6121
7.94 GB/sec |
|
Stream Scale
single-core vector |
6937
9.36 GB/sec |
|
Stream Add
single-core scalar |
5948
8.98 GB/sec |
|
Stream Add
single-core vector |
7588
10.6 GB/sec |
|
Stream Triad
single-core scalar |
6401
8.84 GB/sec |
|
Stream Triad
single-core vector |
5602
10.5 GB/sec |