Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4346 5864
Floating Point Processor floating point performance 7785
Memory Memory performance 5251
Stream Memory bandwidth performance 5682

Result Information

User macalex
Upload Date Sat, 16 Jun 2012 21:32:42 +0000
Views 4

System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
Model MacBook Air (13-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-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4346
Blowfish
single-core scalar
1856
81.5 MB/sec
 
Blowfish
multi-core scalar
5883
241 MB/sec
 
Text Compress
single-core scalar
2440
7.81 MB/sec
 
Text Compress
multi-core scalar
5957
19.5 MB/sec
 
Text Decompress
single-core scalar
2676
11.0 MB/sec
 
Text Decompress
multi-core scalar
6688
26.6 MB/sec
 
Image Compress
single-core scalar
2119
17.5 Mpixels/sec
 
Image Compress
multi-core scalar
5153
43.4 Mpixels/sec
 
Image Decompress
single-core scalar
2099
35.2 Mpixels/sec
 
Image Decompress
multi-core scalar
4360
71.1 Mpixels/sec
 
Lua
single-core scalar
4145
1.60 Mnodes/sec
 
Lua
multi-core scalar
8778
3.38 Mnodes/sec
 

Floating Point Performance

Floating Point 7785
Mandelbrot
single-core scalar
2445
1.63 Gflops
 
Mandelbrot
multi-core scalar
8033
5.26 Gflops
 
Dot Product
single-core scalar
3915
1.89 Gflops
 
Dot Product
multi-core scalar
10210
4.65 Gflops
 
Dot Product
single-core vector
4804
5.76 Gflops
 
Dot Product
multi-core vector
12032
12.5 Gflops
 
LU Decomposition
single-core scalar
1191
1.06 Gflops
 
LU Decomposition
multi-core scalar
2290
2.01 Gflops
 
Primality Test
single-core scalar
5784
864 Mflops
 
Primality Test
multi-core scalar
10424
1.93 Gflops
 
Sharpen Image
single-core scalar
5417
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
15268
35.2 Mpixels/sec
 
Blur Image
single-core scalar
6514
5.15 Mpixels/sec
 
Blur Image
multi-core scalar
20671
16.3 Mpixels/sec
 

Memory Performance

Memory 5251
Read Sequential
single-core scalar
6008
7.36 GB/sec
 
Write Sequential
single-core scalar
8807
6.02 GB/sec
 
Stdlib Allocate
single-core scalar
3366
12.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3549
7.35 GB/sec
 
Stdlib Copy
single-core scalar
4529
4.67 GB/sec
 

Stream Performance

Stream 5682
Stream Copy
single-core scalar
6258
8.56 GB/sec
 
Stream Copy
single-core vector
7581
9.83 GB/sec
 
Stream Scale
single-core scalar
6522
8.46 GB/sec
 
Stream Scale
single-core vector
7114
9.60 GB/sec
 
Stream Add
single-core scalar
2186
3.30 GB/sec
 
Stream Add
single-core vector
7673
10.7 GB/sec
 
Stream Triad
single-core scalar
2498
3.45 GB/sec
 
Stream Triad
single-core vector
5627
10.5 GB/sec