Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8864 10303
Floating Point Processor floating point performance 14005
Memory Memory performance 7253
Stream Memory bandwidth performance 8492

Result Information

User marathon56
Upload Date Fri, 18 Jan 2013 15:26:40 +0000
Views 16

System Information

iMac 27" i5 late 2011 (iMac13,2)
Operating System Mac OS X 10.8.2 (Build 12C2037)
Model iMac13,2
Processor Intel Core i5-3470S @ 2.90 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2
BIOS Apple Inc. IM131.88Z.010A.B04.1210121459
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 8864
Blowfish
single-core scalar
2326
102 MB/sec
 
Blowfish
multi-core scalar
8841
362 MB/sec
 
Text Compress
single-core scalar
3637
11.6 MB/sec
 
Text Compress
multi-core scalar
12585
41.3 MB/sec
 
Text Decompress
single-core scalar
3985
16.4 MB/sec
 
Text Decompress
multi-core scalar
14588
58.1 MB/sec
 
Image Compress
single-core scalar
3296
27.2 Mpixels/sec
 
Image Compress
multi-core scalar
11513
96.9 Mpixels/sec
 
Image Decompress
single-core scalar
3837
64.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12995
212 Mpixels/sec
 
Lua
single-core scalar
6314
2.43 Mnodes/sec
 
Lua
multi-core scalar
22459
8.64 Mnodes/sec
 

Floating Point Performance

Floating Point 14005
Mandelbrot
single-core scalar
3164
2.11 Gflops
 
Mandelbrot
multi-core scalar
11457
7.50 Gflops
 
Dot Product
single-core scalar
4931
2.38 Gflops
 
Dot Product
multi-core scalar
18585
8.47 Gflops
 
Dot Product
single-core vector
7906
9.47 Gflops
 
Dot Product
multi-core vector
32421
33.7 Gflops
 
LU Decomposition
single-core scalar
2891
2.57 Gflops
 
LU Decomposition
multi-core scalar
8986
7.88 Gflops
 
Primality Test
single-core scalar
8624
1.29 Gflops
 
Primality Test
multi-core scalar
24551
4.56 Gflops
 
Sharpen Image
single-core scalar
7445
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
26612
61.3 Mpixels/sec
 
Blur Image
single-core scalar
8416
6.66 Mpixels/sec
 
Blur Image
multi-core scalar
30088
23.7 Mpixels/sec
 

Memory Performance

Memory 7253
Read Sequential
single-core scalar
8323
10.2 GB/sec
 
Write Sequential
single-core scalar
12622
8.63 GB/sec
 
Stdlib Allocate
single-core scalar
4838
18.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4465
9.24 GB/sec
 
Stdlib Copy
single-core scalar
6019
6.20 GB/sec
 

Stream Performance

Stream 8492
Stream Copy
single-core scalar
8493
11.6 GB/sec
 
Stream Copy
single-core vector
9541
12.4 GB/sec
 
Stream Scale
single-core scalar
8833
11.5 GB/sec
 
Stream Scale
single-core vector
9150
12.3 GB/sec
 
Stream Add
single-core scalar
7495
11.3 GB/sec
 
Stream Add
single-core vector
9443
13.1 GB/sec
 
Stream Triad
single-core scalar
8005
11.1 GB/sec
 
Stream Triad
single-core vector
6983
13.1 GB/sec