Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4332 | 5853 |
Floating Point | Processor floating point performance | 8078 | |
Memory | Memory performance | 5277 | |
Stream | Memory bandwidth performance | 4549 |
User | cggarrod |
Upload Date | Wed, 17 Aug 2011 00:33:39 +0000 |
Views | 1 |
MacBookAir4,1 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A2063) |
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 | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 4096 KB |
Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4332 | |
---|---|---|
Blowfish
single-core scalar |
1858
81.6 MB/sec |
|
Blowfish
multi-core scalar |
5828
239 MB/sec |
|
Text Compress
single-core scalar |
2464
7.88 MB/sec |
|
Text Compress
multi-core scalar |
5966
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2670
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6671
26.6 MB/sec |
|
Image Compress
single-core scalar |
2070
17.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
5049
42.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2086
35.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4431
72.3 Mpixels/sec |
|
Lua
single-core scalar |
4115
1.58 Mnodes/sec |
|
Lua
multi-core scalar |
8779
3.38 Mnodes/sec |
Floating Point | 8078 | |
---|---|---|
Mandelbrot
single-core scalar |
2434
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
7988
5.23 Gflops |
|
Dot Product
single-core scalar |
3870
1.87 Gflops |
|
Dot Product
multi-core scalar |
10417
4.75 Gflops |
|
Dot Product
single-core vector |
4773
5.72 Gflops |
|
Dot Product
multi-core vector |
12266
12.8 Gflops |
|
LU Decomposition
single-core scalar |
1164
1.04 Gflops |
|
LU Decomposition
multi-core scalar |
2471
2.17 Gflops |
|
Primality Test
single-core scalar |
5921
884 Mflops |
|
Primality Test
multi-core scalar |
10820
2.01 Gflops |
|
Sharpen Image
single-core scalar |
5464
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
16408
37.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6883
5.45 Mpixels/sec |
|
Blur Image
multi-core scalar |
22214
17.5 Mpixels/sec |
Memory | 5277 | |
---|---|---|
Read Sequential
single-core scalar |
5957
7.29 GB/sec |
|
Write Sequential
single-core scalar |
8672
5.93 GB/sec |
|
Stdlib Allocate
single-core scalar |
3431
12.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3538
7.32 GB/sec |
|
Stdlib Copy
single-core scalar |
4789
4.94 GB/sec |
Stream | 4549 | |
---|---|---|
Stream Copy
single-core scalar |
4954
6.78 GB/sec |
|
Stream Copy
single-core vector |
5609
7.27 GB/sec |
|
Stream Scale
single-core scalar |
5319
6.90 GB/sec |
|
Stream Scale
single-core vector |
5365
7.24 GB/sec |
|
Stream Add
single-core scalar |
2087
3.15 GB/sec |
|
Stream Add
single-core vector |
6009
8.36 GB/sec |
|
Stream Triad
single-core scalar |
2373
3.28 GB/sec |
|
Stream Triad
single-core vector |
4679
8.76 GB/sec |