Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5010 6359
Floating Point Processor floating point performance 8476
Memory Memory performance 5056
Stream Memory bandwidth performance 6279

Result Information

User Hakan_GENISER
Upload Date Sat, 19 Nov 2011 20:25:27 +0000
Views 14

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B0E.1110141154
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 5010
Blowfish
single-core scalar
1769
77.7 MB/sec
 
Blowfish
multi-core scalar
5562
228 MB/sec
 
Text Compress
single-core scalar
2860
9.15 MB/sec
 
Text Compress
multi-core scalar
6789
22.3 MB/sec
 
Text Decompress
single-core scalar
3140
12.9 MB/sec
 
Text Decompress
multi-core scalar
7714
30.7 MB/sec
 
Image Compress
single-core scalar
2600
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
6380
53.7 Mpixels/sec
 
Image Decompress
single-core scalar
2936
49.3 Mpixels/sec
 
Image Decompress
multi-core scalar
6651
109 Mpixels/sec
 
Lua
single-core scalar
4578
1.76 Mnodes/sec
 
Lua
multi-core scalar
9146
3.52 Mnodes/sec
 

Floating Point Performance

Floating Point 8476
Mandelbrot
single-core scalar
2447
1.63 Gflops
 
Mandelbrot
multi-core scalar
8101
5.30 Gflops
 
Dot Product
single-core scalar
3980
1.92 Gflops
 
Dot Product
multi-core scalar
9354
4.26 Gflops
 
Dot Product
single-core vector
4823
5.78 Gflops
 
Dot Product
multi-core vector
13214
13.7 Gflops
 
LU Decomposition
single-core scalar
2163
1.93 Gflops
 
LU Decomposition
multi-core scalar
3360
2.95 Gflops
 
Primality Test
single-core scalar
6744
1.01 Gflops
 
Primality Test
multi-core scalar
12268
2.28 Gflops
 
Sharpen Image
single-core scalar
5708
13.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
17591
40.5 Mpixels/sec
 
Blur Image
single-core scalar
6642
5.26 Mpixels/sec
 
Blur Image
multi-core scalar
22279
17.5 Mpixels/sec
 

Memory Performance

Memory 5056
Read Sequential
single-core scalar
5622
6.88 GB/sec
 
Write Sequential
single-core scalar
8060
5.51 GB/sec
 
Stdlib Allocate
single-core scalar
3518
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3529
7.30 GB/sec
 
Stdlib Copy
single-core scalar
4552
4.69 GB/sec
 

Stream Performance

Stream 6279
Stream Copy
single-core scalar
6307
8.63 GB/sec
 
Stream Copy
single-core vector
7126
9.24 GB/sec
 
Stream Scale
single-core scalar
5568
7.23 GB/sec
 
Stream Scale
single-core vector
6780
9.15 GB/sec
 
Stream Add
single-core scalar
5566
8.40 GB/sec
 
Stream Add
single-core vector
7400
10.3 GB/sec
 
Stream Triad
single-core scalar
5990
8.28 GB/sec
 
Stream Triad
single-core vector
5497
10.3 GB/sec