Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4172 | 5832 |
Floating Point | Processor floating point performance | 7853 | |
Memory | Memory performance | 5285 | |
Stream | Memory bandwidth performance | 5666 |
User | Houssam |
Upload Date | Mon, 20 Aug 2012 17:38:32 +0000 |
Views | 4 |
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 | 4172 | |
---|---|---|
Blowfish
single-core scalar |
1852
81.4 MB/sec |
|
Blowfish
multi-core scalar |
5719
234 MB/sec |
|
Text Compress
single-core scalar |
2395
7.66 MB/sec |
|
Text Compress
multi-core scalar |
5949
19.5 MB/sec |
|
Text Decompress
single-core scalar |
2659
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6647
26.5 MB/sec |
|
Image Compress
single-core scalar |
1946
16.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
4900
41.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
1993
33.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4469
72.9 Mpixels/sec |
|
Lua
single-core scalar |
3602
1.39 Mnodes/sec |
|
Lua
multi-core scalar |
7933
3.05 Mnodes/sec |
Floating Point | 7853 | |
---|---|---|
Mandelbrot
single-core scalar |
2426
1.61 Gflops |
|
Mandelbrot
multi-core scalar |
8010
5.24 Gflops |
|
Dot Product
single-core scalar |
3890
1.88 Gflops |
|
Dot Product
multi-core scalar |
10205
4.65 Gflops |
|
Dot Product
single-core vector |
4790
5.74 Gflops |
|
Dot Product
multi-core vector |
12023
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1189
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2297
2.01 Gflops |
|
Primality Test
single-core scalar |
5763
861 Mflops |
|
Primality Test
multi-core scalar |
10585
1.96 Gflops |
|
Sharpen Image
single-core scalar |
5380
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15923
36.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6476
5.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
20985
16.5 Mpixels/sec |
Memory | 5285 | |
---|---|---|
Read Sequential
single-core scalar |
6043
7.40 GB/sec |
|
Write Sequential
single-core scalar |
8766
6.00 GB/sec |
|
Stdlib Allocate
single-core scalar |
3496
13.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3549
7.35 GB/sec |
|
Stdlib Copy
single-core scalar |
4575
4.72 GB/sec |
Stream | 5666 | |
---|---|---|
Stream Copy
single-core scalar |
6245
8.54 GB/sec |
|
Stream Copy
single-core vector |
7395
9.59 GB/sec |
|
Stream Scale
single-core scalar |
6628
8.60 GB/sec |
|
Stream Scale
single-core vector |
7190
9.70 GB/sec |
|
Stream Add
single-core scalar |
2184
3.30 GB/sec |
|
Stream Add
single-core vector |
7537
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2499
3.45 GB/sec |
|
Stream Triad
single-core vector |
5650
10.6 GB/sec |