Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8692 10066
Floating Point Processor floating point performance 15831
Memory Memory performance 4850
Stream Memory bandwidth performance 5131

Result Information

User kell
Upload Date Fri, 25 Oct 2013 05:09:59 +0000
Views 10

System Information

iMac11,3
Operating System Mac OS X 10.9 (Build 13A603)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 8692
Blowfish
single-core scalar
2123
93.3 MB/sec
 
Blowfish
multi-core scalar
13305
545 MB/sec
 
Text Compress
single-core scalar
2528
8.09 MB/sec
 
Text Compress
multi-core scalar
12646
41.5 MB/sec
 
Text Decompress
single-core scalar
2694
11.1 MB/sec
 
Text Decompress
multi-core scalar
13800
55.0 MB/sec
 
Image Compress
single-core scalar
2918
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
13208
111 Mpixels/sec
 
Image Decompress
single-core scalar
2988
50.2 Mpixels/sec
 
Image Decompress
multi-core scalar
13186
215 Mpixels/sec
 
Lua
single-core scalar
4827
1.86 Mnodes/sec
 
Lua
multi-core scalar
20082
7.72 Mnodes/sec
 

Floating Point Performance

Floating Point 15831
Mandelbrot
single-core scalar
2796
1.86 Gflops
 
Mandelbrot
multi-core scalar
18369
12.0 Gflops
 
Dot Product
single-core scalar
4446
2.15 Gflops
 
Dot Product
multi-core scalar
17367
7.91 Gflops
 
Dot Product
single-core vector
5582
6.69 Gflops
 
Dot Product
multi-core vector
30616
31.8 Gflops
 
LU Decomposition
single-core scalar
1569
1.40 Gflops
 
LU Decomposition
multi-core scalar
7326
6.42 Gflops
 
Primality Test
single-core scalar
7006
1.05 Gflops
 
Primality Test
multi-core scalar
25085
4.66 Gflops
 
Sharpen Image
single-core scalar
7267
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
37485
86.4 Mpixels/sec
 
Blur Image
single-core scalar
9047
7.16 Mpixels/sec
 
Blur Image
multi-core scalar
47673
37.5 Mpixels/sec
 

Memory Performance

Memory 4850
Read Sequential
single-core scalar
4952
6.06 GB/sec
 
Write Sequential
single-core scalar
8476
5.80 GB/sec
 
Stdlib Allocate
single-core scalar
3738
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3010
6.23 GB/sec
 
Stdlib Copy
single-core scalar
4078
4.20 GB/sec
 

Stream Performance

Stream 5131
Stream Copy
single-core scalar
5020
6.87 GB/sec
 
Stream Copy
single-core vector
6044
7.84 GB/sec
 
Stream Scale
single-core scalar
5142
6.67 GB/sec
 
Stream Scale
single-core vector
5598
7.56 GB/sec
 
Stream Add
single-core scalar
4519
6.82 GB/sec
 
Stream Add
single-core vector
5590
7.78 GB/sec
 
Stream Triad
single-core scalar
5096
7.04 GB/sec
 
Stream Triad
single-core vector
4044
7.57 GB/sec