Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6309 7869
Floating Point Processor floating point performance 10395
Memory Memory performance 6942
Stream Memory bandwidth performance 6344

Result Information

User Sylvain ALLAIN
Upload Date Tue, 18 Jun 2013 08:55:05 +0000
Views 5

System Information

MacBookAir6,2
Operating System Mac OS X 10.8.4 (Build 12E3067)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 4096 KB
Motherboard Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2
BIOS Apple Inc. MBA61.88Z.0099.B00.1305241529
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 6309
Blowfish
single-core scalar
2327
102 MB/sec
 
Blowfish
multi-core scalar
7462
306 MB/sec
 
Text Compress
single-core scalar
3423
10.9 MB/sec
 
Text Compress
multi-core scalar
8050
26.4 MB/sec
 
Text Decompress
single-core scalar
3719
15.3 MB/sec
 
Text Decompress
multi-core scalar
9080
36.2 MB/sec
 
Image Compress
single-core scalar
3070
25.4 Mpixels/sec
 
Image Compress
multi-core scalar
6965
58.6 Mpixels/sec
 
Image Decompress
single-core scalar
3851
64.7 Mpixels/sec
 
Image Decompress
multi-core scalar
8154
133 Mpixels/sec
 
Lua
single-core scalar
7162
2.76 Mnodes/sec
 
Lua
multi-core scalar
12447
4.79 Mnodes/sec
 

Floating Point Performance

Floating Point 10395
Mandelbrot
single-core scalar
2976
1.98 Gflops
 
Mandelbrot
multi-core scalar
10448
6.84 Gflops
 
Dot Product
single-core scalar
4469
2.16 Gflops
 
Dot Product
multi-core scalar
12361
5.63 Gflops
 
Dot Product
single-core vector
7169
8.59 Gflops
 
Dot Product
multi-core vector
15498
16.1 Gflops
 
LU Decomposition
single-core scalar
2436
2.17 Gflops
 
LU Decomposition
multi-core scalar
5173
4.54 Gflops
 
Primality Test
single-core scalar
7923
1.18 Gflops
 
Primality Test
multi-core scalar
16451
3.05 Gflops
 
Sharpen Image
single-core scalar
7280
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
19601
45.2 Mpixels/sec
 
Blur Image
single-core scalar
7866
6.23 Mpixels/sec
 
Blur Image
multi-core scalar
25883
20.4 Mpixels/sec
 

Memory Performance

Memory 6942
Read Sequential
single-core scalar
8201
10.0 GB/sec
 
Write Sequential
single-core scalar
12269
8.39 GB/sec
 
Stdlib Allocate
single-core scalar
4839
18.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4214
8.72 GB/sec
 
Stdlib Copy
single-core scalar
5188
5.35 GB/sec
 

Stream Performance

Stream 6344
Stream Copy
single-core scalar
5753
7.87 GB/sec
 
Stream Copy
single-core vector
7207
9.35 GB/sec
 
Stream Scale
single-core scalar
6150
7.98 GB/sec
 
Stream Scale
single-core vector
6714
9.06 GB/sec
 
Stream Add
single-core scalar
6094
9.20 GB/sec
 
Stream Add
single-core vector
7115
9.90 GB/sec
 
Stream Triad
single-core scalar
6444
8.90 GB/sec
 
Stream Triad
single-core vector
5278
9.88 GB/sec