Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4322 | 6720 |
Floating Point | Processor floating point performance | 9531 | |
Memory | Memory performance | 5934 | |
Stream | Memory bandwidth performance | 6850 |
User | tokris |
Upload Date | Thu, 03 Nov 2011 01:33:52 +0000 |
Views | 5 |
MacBookAir4,1 | |
---|---|
Operating System | Mac OS X 10.7.2 |
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.B0E.1110141154 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4322 | |
---|---|---|
Blowfish
single-core scalar |
1909
83.9 MB/sec |
|
Blowfish
multi-core scalar |
6279
257 MB/sec |
|
Text Compress
single-core scalar |
2443
7.82 MB/sec |
|
Text Compress
multi-core scalar |
5731
18.8 MB/sec |
|
Text Decompress
single-core scalar |
2589
10.6 MB/sec |
|
Text Decompress
multi-core scalar |
6632
26.4 MB/sec |
|
Image Compress
single-core scalar |
2089
17.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4907
41.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2250
37.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4708
76.8 Mpixels/sec |
|
Lua
single-core scalar |
3810
1.47 Mnodes/sec |
|
Lua
multi-core scalar |
8521
3.28 Mnodes/sec |
Floating Point | 9531 | |
---|---|---|
Mandelbrot
single-core scalar |
2273
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7815
5.11 Gflops |
|
Dot Product
single-core scalar |
3897
1.88 Gflops |
|
Dot Product
multi-core scalar |
10305
4.70 Gflops |
|
Dot Product
single-core vector |
6425
7.70 Gflops |
|
Dot Product
multi-core vector |
16726
17.4 Gflops |
|
LU Decomposition
single-core scalar |
2102
1.87 Gflops |
|
LU Decomposition
multi-core scalar |
3514
3.08 Gflops |
|
Primality Test
single-core scalar |
5707
852 Mflops |
|
Primality Test
multi-core scalar |
11065
2.05 Gflops |
|
Sharpen Image
single-core scalar |
11708
27.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
27935
64.4 Mpixels/sec |
|
Blur Image
single-core scalar |
5388
4.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
18579
14.6 Mpixels/sec |
Memory | 5934 | |
---|---|---|
Read Sequential
single-core scalar |
6917
8.47 GB/sec |
|
Write Sequential
single-core scalar |
11073
7.57 GB/sec |
|
Stdlib Allocate
single-core scalar |
3598
13.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3511
7.27 GB/sec |
|
Stdlib Copy
single-core scalar |
4571
4.71 GB/sec |
Stream | 6850 | |
---|---|---|
Stream Copy
single-core scalar |
6482
8.87 GB/sec |
|
Stream Copy
single-core vector |
6823
8.85 GB/sec |
|
Stream Scale
single-core scalar |
6739
8.74 GB/sec |
|
Stream Scale
single-core vector |
7170
9.68 GB/sec |
|
Stream Add
single-core scalar |
6907
10.4 GB/sec |
|
Stream Add
single-core vector |
7690
10.7 GB/sec |
|
Stream Triad
single-core scalar |
7441
10.3 GB/sec |
|
Stream Triad
single-core vector |
5548
10.4 GB/sec |