Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 5359 7166
Floating Point Processor floating point performance 9738
Memory Memory performance 6275
Stream Memory bandwidth performance 6275

Result Information

User eportelance
Upload Date Mon, 06 Oct 2014 14:37:10 +0000
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System Information

MacBookAir6,2
Operating System Mac OS X 10.10.0
Model MacBookAir6,2
Processor Intel Core i7-4650U @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 69 Stepping 1
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-7DF21CB3ED6977E5 MacBookAir6,2
BIOS Apple Inc. MBA61.88Z.0099.B16.1408291503
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 5359
Blowfish
single-core scalar
2431
107 MB/sec
 
Blowfish
multi-core scalar
7892
323 MB/sec
 
Text Compress
single-core scalar
2925
9.36 MB/sec
 
Text Compress
multi-core scalar
7100
23.3 MB/sec
 
Text Decompress
single-core scalar
3214
13.2 MB/sec
 
Text Decompress
multi-core scalar
7829
31.2 MB/sec
 
Image Compress
single-core scalar
2524
20.9 Mpixels/sec
 
Image Compress
multi-core scalar
6203
52.2 Mpixels/sec
 
Image Decompress
single-core scalar
2633
44.2 Mpixels/sec
 
Image Decompress
multi-core scalar
5843
95.3 Mpixels/sec
 
Lua
single-core scalar
5363
2.07 Mnodes/sec
 
Lua
multi-core scalar
10360
3.99 Mnodes/sec
 

Floating Point Performance

Floating Point 9738
Mandelbrot
single-core scalar
2969
1.98 Gflops
 
Mandelbrot
multi-core scalar
10075
6.59 Gflops
 
Dot Product
single-core scalar
4307
2.08 Gflops
 
Dot Product
multi-core scalar
16072
7.32 Gflops
 
Dot Product
single-core vector
6160
7.38 Gflops
 
Dot Product
multi-core vector
17272
18.0 Gflops
 
LU Decomposition
single-core scalar
1680
1.50 Gflops
 
LU Decomposition
multi-core scalar
2862
2.51 Gflops
 
Primality Test
single-core scalar
6732
1.01 Gflops
 
Primality Test
multi-core scalar
12653
2.35 Gflops
 
Sharpen Image
single-core scalar
5950
13.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
18536
42.7 Mpixels/sec
 
Blur Image
single-core scalar
7058
5.59 Mpixels/sec
 
Blur Image
multi-core scalar
24010
18.9 Mpixels/sec
 

Memory Performance

Memory 6275
Read Sequential
single-core scalar
7942
9.72 GB/sec
 
Write Sequential
single-core scalar
10437
7.14 GB/sec
 
Stdlib Allocate
single-core scalar
3974
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4001
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5024
5.18 GB/sec
 

Stream Performance

Stream 6275
Stream Copy
single-core scalar
6966
9.53 GB/sec
 
Stream Copy
single-core vector
8040
10.4 GB/sec
 
Stream Scale
single-core scalar
7960
10.3 GB/sec
 
Stream Scale
single-core vector
7894
10.7 GB/sec
 
Stream Add
single-core scalar
2570
3.88 GB/sec
 
Stream Add
single-core vector
7943
11.0 GB/sec
 
Stream Triad
single-core scalar
2926
4.04 GB/sec
 
Stream Triad
single-core vector
5904
11.1 GB/sec