Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5031 | 6420 |
Floating Point | Processor floating point performance | 8548 | |
Memory | Memory performance | 5096 | |
Stream | Memory bandwidth performance | 6488 |
User | palad |
Upload Date | Tue, 10 Jul 2012 08:01:30 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 5031 | |
---|---|---|
Blowfish
single-core scalar |
1772
77.9 MB/sec |
|
Blowfish
multi-core scalar |
5555
228 MB/sec |
|
Text Compress
single-core scalar |
2845
9.10 MB/sec |
|
Text Compress
multi-core scalar |
6935
22.8 MB/sec |
|
Text Decompress
single-core scalar |
3131
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
7736
30.8 MB/sec |
|
Image Compress
single-core scalar |
2627
21.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
6431
54.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2956
49.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6470
106 Mpixels/sec |
|
Lua
single-core scalar |
4490
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
9429
3.63 Mnodes/sec |
Floating Point | 8548 | |
---|---|---|
Mandelbrot
single-core scalar |
2452
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8100
5.30 Gflops |
|
Dot Product
single-core scalar |
3987
1.93 Gflops |
|
Dot Product
multi-core scalar |
9365
4.27 Gflops |
|
Dot Product
single-core vector |
4819
5.77 Gflops |
|
Dot Product
multi-core vector |
13287
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2171
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3332
2.92 Gflops |
|
Primality Test
single-core scalar |
6739
1.01 Gflops |
|
Primality Test
multi-core scalar |
12783
2.37 Gflops |
|
Sharpen Image
single-core scalar |
5712
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17885
41.2 Mpixels/sec |
|
Blur Image
single-core scalar |
6655
5.27 Mpixels/sec |
|
Blur Image
multi-core scalar |
22392
17.6 Mpixels/sec |
Memory | 5096 | |
---|---|---|
Read Sequential
single-core scalar |
5610
6.87 GB/sec |
|
Write Sequential
single-core scalar |
8042
5.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
3712
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3554
7.36 GB/sec |
|
Stdlib Copy
single-core scalar |
4566
4.71 GB/sec |
Stream | 6488 | |
---|---|---|
Stream Copy
single-core scalar |
5657
7.74 GB/sec |
|
Stream Copy
single-core vector |
7575
9.82 GB/sec |
|
Stream Scale
single-core scalar |
6241
8.10 GB/sec |
|
Stream Scale
single-core vector |
6764
9.13 GB/sec |
|
Stream Add
single-core scalar |
6039
9.12 GB/sec |
|
Stream Add
single-core vector |
7650
10.6 GB/sec |
|
Stream Triad
single-core scalar |
6512
9.00 GB/sec |
|
Stream Triad
single-core vector |
5472
10.2 GB/sec |