Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4689 | 6256 |
Floating Point | Processor floating point performance | 8468 | |
Memory | Memory performance | 5042 | |
Stream | Memory bandwidth performance | 6428 |
User | monokakido |
Upload Date | Sun, 21 Apr 2013 09:11:43 +0000 |
Views | 4 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 |
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 | 4689 | |
---|---|---|
Blowfish
single-core scalar |
1567
68.9 MB/sec |
|
Blowfish
multi-core scalar |
4514
185 MB/sec |
|
Text Compress
single-core scalar |
2048
6.55 MB/sec |
|
Text Compress
multi-core scalar |
5112
16.8 MB/sec |
|
Text Decompress
single-core scalar |
2649
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
7416
29.5 MB/sec |
|
Image Compress
single-core scalar |
2608
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6478
54.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2929
49.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6567
107 Mpixels/sec |
|
Lua
single-core scalar |
4600
1.77 Mnodes/sec |
|
Lua
multi-core scalar |
9785
3.76 Mnodes/sec |
Floating Point | 8468 | |
---|---|---|
Mandelbrot
single-core scalar |
2446
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8100
5.30 Gflops |
|
Dot Product
single-core scalar |
3980
1.92 Gflops |
|
Dot Product
multi-core scalar |
9336
4.25 Gflops |
|
Dot Product
single-core vector |
4781
5.73 Gflops |
|
Dot Product
multi-core vector |
13017
13.5 Gflops |
|
LU Decomposition
single-core scalar |
2127
1.89 Gflops |
|
LU Decomposition
multi-core scalar |
3258
2.86 Gflops |
|
Primality Test
single-core scalar |
6602
986 Mflops |
|
Primality Test
multi-core scalar |
12961
2.41 Gflops |
|
Sharpen Image
single-core scalar |
5669
13.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17531
40.4 Mpixels/sec |
|
Blur Image
single-core scalar |
6576
5.20 Mpixels/sec |
|
Blur Image
multi-core scalar |
22181
17.4 Mpixels/sec |
Memory | 5042 | |
---|---|---|
Read Sequential
single-core scalar |
5562
6.81 GB/sec |
|
Write Sequential
single-core scalar |
7886
5.39 GB/sec |
|
Stdlib Allocate
single-core scalar |
3573
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3501
7.25 GB/sec |
|
Stdlib Copy
single-core scalar |
4690
4.83 GB/sec |
Stream | 6428 | |
---|---|---|
Stream Copy
single-core scalar |
6319
8.64 GB/sec |
|
Stream Copy
single-core vector |
7282
9.44 GB/sec |
|
Stream Scale
single-core scalar |
5995
7.78 GB/sec |
|
Stream Scale
single-core vector |
6614
8.93 GB/sec |
|
Stream Add
single-core scalar |
5929
8.95 GB/sec |
|
Stream Add
single-core vector |
7290
10.1 GB/sec |
|
Stream Triad
single-core scalar |
6313
8.72 GB/sec |
|
Stream Triad
single-core vector |
5682
10.6 GB/sec |