Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4236 | 5846 |
Floating Point | Processor floating point performance | 7828 | |
Memory | Memory performance | 5295 | |
Stream | Memory bandwidth performance | 5647 |
User | MoPoM |
Upload Date | Mon, 20 Aug 2012 13:21:14 +0000 |
Views | 3 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
Model | MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4236 | |
---|---|---|
Blowfish
single-core scalar |
1841
80.9 MB/sec |
|
Blowfish
multi-core scalar |
5871
241 MB/sec |
|
Text Compress
single-core scalar |
2416
7.73 MB/sec |
|
Text Compress
multi-core scalar |
5963
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2656
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6717
26.8 MB/sec |
|
Image Compress
single-core scalar |
2054
17.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
5144
43.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
2067
34.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4438
72.4 Mpixels/sec |
|
Lua
single-core scalar |
3651
1.41 Mnodes/sec |
|
Lua
multi-core scalar |
8014
3.08 Mnodes/sec |
Floating Point | 7828 | |
---|---|---|
Mandelbrot
single-core scalar |
2419
1.61 Gflops |
|
Mandelbrot
multi-core scalar |
8023
5.25 Gflops |
|
Dot Product
single-core scalar |
3874
1.87 Gflops |
|
Dot Product
multi-core scalar |
10506
4.79 Gflops |
|
Dot Product
single-core vector |
4753
5.69 Gflops |
|
Dot Product
multi-core vector |
11993
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1176
1.05 Gflops |
|
LU Decomposition
multi-core scalar |
2276
2.00 Gflops |
|
Primality Test
single-core scalar |
5711
853 Mflops |
|
Primality Test
multi-core scalar |
10500
1.95 Gflops |
|
Sharpen Image
single-core scalar |
5359
12.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15747
36.3 Mpixels/sec |
|
Blur Image
single-core scalar |
6437
5.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
20829
16.4 Mpixels/sec |
Memory | 5295 | |
---|---|---|
Read Sequential
single-core scalar |
5975
7.32 GB/sec |
|
Write Sequential
single-core scalar |
8769
6.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
3459
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3551
7.35 GB/sec |
|
Stdlib Copy
single-core scalar |
4725
4.87 GB/sec |
Stream | 5647 | |
---|---|---|
Stream Copy
single-core scalar |
6188
8.46 GB/sec |
|
Stream Copy
single-core vector |
7460
9.67 GB/sec |
|
Stream Scale
single-core scalar |
6524
8.47 GB/sec |
|
Stream Scale
single-core vector |
7124
9.61 GB/sec |
|
Stream Add
single-core scalar |
2160
3.26 GB/sec |
|
Stream Add
single-core vector |
7618
10.6 GB/sec |
|
Stream Triad
single-core scalar |
2472
3.42 GB/sec |
|
Stream Triad
single-core vector |
5634
10.5 GB/sec |