Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5127 6427
Floating Point Processor floating point performance 8443
Memory Memory performance 5100
Stream Memory bandwidth performance 6584

Result Information

User please_spam
Upload Date Sat, 16 Jun 2012 12:16:11 +0000
Views 8

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.7.4
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 Performance

Integer 5127
Blowfish
single-core scalar
1765
77.5 MB/sec
 
Blowfish
multi-core scalar
5565
228 MB/sec
 
Text Compress
single-core scalar
2839
9.08 MB/sec
 
Text Compress
multi-core scalar
6844
22.5 MB/sec
 
Text Decompress
single-core scalar
3167
13.0 MB/sec
 
Text Decompress
multi-core scalar
7776
31.0 MB/sec
 
Image Compress
single-core scalar
2604
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
6397
53.8 Mpixels/sec
 
Image Decompress
single-core scalar
2940
49.4 Mpixels/sec
 
Image Decompress
multi-core scalar
6590
108 Mpixels/sec
 
Lua
single-core scalar
4995
1.92 Mnodes/sec
 
Lua
multi-core scalar
10047
3.86 Mnodes/sec
 

Floating Point Performance

Floating Point 8443
Mandelbrot
single-core scalar
2446
1.63 Gflops
 
Mandelbrot
multi-core scalar
8098
5.30 Gflops
 
Dot Product
single-core scalar
3984
1.92 Gflops
 
Dot Product
multi-core scalar
9357
4.26 Gflops
 
Dot Product
single-core vector
4817
5.77 Gflops
 
Dot Product
multi-core vector
13249
13.8 Gflops
 
LU Decomposition
single-core scalar
2165
1.93 Gflops
 
LU Decomposition
multi-core scalar
2430
2.13 Gflops
 
Primality Test
single-core scalar
6731
1.01 Gflops
 
Primality Test
multi-core scalar
12532
2.33 Gflops
 
Sharpen Image
single-core scalar
5723
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
17636
40.6 Mpixels/sec
 
Blur Image
single-core scalar
6644
5.26 Mpixels/sec
 
Blur Image
multi-core scalar
22397
17.6 Mpixels/sec
 

Memory Performance

Memory 5100
Read Sequential
single-core scalar
5608
6.87 GB/sec
 
Write Sequential
single-core scalar
8033
5.49 GB/sec
 
Stdlib Allocate
single-core scalar
3727
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3541
7.33 GB/sec
 
Stdlib Copy
single-core scalar
4592
4.73 GB/sec
 

Stream Performance

Stream 6584
Stream Copy
single-core scalar
6371
8.71 GB/sec
 
Stream Copy
single-core vector
7113
9.22 GB/sec
 
Stream Scale
single-core scalar
6293
8.17 GB/sec
 
Stream Scale
single-core vector
7245
9.78 GB/sec
 
Stream Add
single-core scalar
6023
9.09 GB/sec
 
Stream Add
single-core vector
7757
10.8 GB/sec
 
Stream Triad
single-core scalar
6258
8.65 GB/sec
 
Stream Triad
single-core vector
5618
10.5 GB/sec