Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4259 | 5889 |
Floating Point | Processor floating point performance | 7888 | |
Memory | Memory performance | 5370 | |
Stream | Memory bandwidth performance | 5643 |
User | OJBuyer |
Upload Date | Fri, 07 Dec 2012 13:41:33 +0000 |
Views | 3 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 4259 | |
---|---|---|
Blowfish
single-core scalar |
1860
81.7 MB/sec |
|
Blowfish
multi-core scalar |
5882
241 MB/sec |
|
Text Compress
single-core scalar |
2441
7.81 MB/sec |
|
Text Compress
multi-core scalar |
6015
19.7 MB/sec |
|
Text Decompress
single-core scalar |
2690
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6699
26.7 MB/sec |
|
Image Compress
single-core scalar |
2072
17.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
5079
42.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
2100
35.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4375
71.4 Mpixels/sec |
|
Lua
single-core scalar |
3704
1.43 Mnodes/sec |
|
Lua
multi-core scalar |
8197
3.15 Mnodes/sec |
Floating Point | 7888 | |
---|---|---|
Mandelbrot
single-core scalar |
2445
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8081
5.29 Gflops |
|
Dot Product
single-core scalar |
3916
1.89 Gflops |
|
Dot Product
multi-core scalar |
10273
4.68 Gflops |
|
Dot Product
single-core vector |
4815
5.77 Gflops |
|
Dot Product
multi-core vector |
12075
12.6 Gflops |
|
LU Decomposition
single-core scalar |
1190
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2302
2.02 Gflops |
|
Primality Test
single-core scalar |
5786
864 Mflops |
|
Primality Test
multi-core scalar |
10615
1.97 Gflops |
|
Sharpen Image
single-core scalar |
5428
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15947
36.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6524
5.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
21040
16.5 Mpixels/sec |
Memory | 5370 | |
---|---|---|
Read Sequential
single-core scalar |
6059
7.42 GB/sec |
|
Write Sequential
single-core scalar |
8988
6.15 GB/sec |
|
Stdlib Allocate
single-core scalar |
3501
13.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3562
7.37 GB/sec |
|
Stdlib Copy
single-core scalar |
4740
4.89 GB/sec |
Stream | 5643 | |
---|---|---|
Stream Copy
single-core scalar |
6334
8.66 GB/sec |
|
Stream Copy
single-core vector |
7070
9.17 GB/sec |
|
Stream Scale
single-core scalar |
6614
8.58 GB/sec |
|
Stream Scale
single-core vector |
7225
9.75 GB/sec |
|
Stream Add
single-core scalar |
2193
3.31 GB/sec |
|
Stream Add
single-core vector |
7522
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2508
3.47 GB/sec |
|
Stream Triad
single-core vector |
5680
10.6 GB/sec |