Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5003 | 6906 |
Floating Point | Processor floating point performance | 9902 | |
Memory | Memory performance | 5042 | |
Stream | Memory bandwidth performance | 6813 |
User | KAmikaZE |
Upload Date | Tue, 06 Sep 2011 01:48:32 +0000 |
Views | 3 |
MacBookAir4,1 | |
---|---|
Operating System | Mac OS X 10.7.1 |
Model | MacBookAir4,1 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5003 | |
---|---|---|
Blowfish
single-core scalar |
1959
86.1 MB/sec |
|
Blowfish
multi-core scalar |
6681
274 MB/sec |
|
Text Compress
single-core scalar |
2738
8.76 MB/sec |
|
Text Compress
multi-core scalar |
6393
21.0 MB/sec |
|
Text Decompress
single-core scalar |
2768
11.4 MB/sec |
|
Text Decompress
multi-core scalar |
7089
28.2 MB/sec |
|
Image Compress
single-core scalar |
2591
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6309
53.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
3247
54.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6657
109 Mpixels/sec |
|
Lua
single-core scalar |
4424
1.70 Mnodes/sec |
|
Lua
multi-core scalar |
9187
3.53 Mnodes/sec |
Floating Point | 9902 | |
---|---|---|
Mandelbrot
single-core scalar |
2278
1.52 Gflops |
|
Mandelbrot
multi-core scalar |
7816
5.11 Gflops |
|
Dot Product
single-core scalar |
3988
1.93 Gflops |
|
Dot Product
multi-core scalar |
11166
5.09 Gflops |
|
Dot Product
single-core vector |
6433
7.71 Gflops |
|
Dot Product
multi-core vector |
17619
18.3 Gflops |
|
LU Decomposition
single-core scalar |
2319
2.06 Gflops |
|
LU Decomposition
multi-core scalar |
3682
3.23 Gflops |
|
Primality Test
single-core scalar |
6404
956 Mflops |
|
Primality Test
multi-core scalar |
12124
2.25 Gflops |
|
Sharpen Image
single-core scalar |
11816
27.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
28921
66.6 Mpixels/sec |
|
Blur Image
single-core scalar |
5429
4.30 Mpixels/sec |
|
Blur Image
multi-core scalar |
18644
14.7 Mpixels/sec |
Memory | 5042 | |
---|---|---|
Read Sequential
single-core scalar |
5817
7.12 GB/sec |
|
Write Sequential
single-core scalar |
7511
5.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
3722
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3573
7.40 GB/sec |
|
Stdlib Copy
single-core scalar |
4589
4.73 GB/sec |
Stream | 6813 | |
---|---|---|
Stream Copy
single-core scalar |
6431
8.79 GB/sec |
|
Stream Copy
single-core vector |
7571
9.82 GB/sec |
|
Stream Scale
single-core scalar |
6348
8.24 GB/sec |
|
Stream Scale
single-core vector |
7224
9.75 GB/sec |
|
Stream Add
single-core scalar |
6860
10.4 GB/sec |
|
Stream Add
single-core vector |
7741
10.8 GB/sec |
|
Stream Triad
single-core scalar |
6584
9.10 GB/sec |
|
Stream Triad
single-core vector |
5752
10.8 GB/sec |