Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9598 10920
Floating Point Processor floating point performance 17073
Memory Memory performance 5384
Stream Memory bandwidth performance 5084

Result Information

User Jena
Upload Date Sun, 01 Dec 2013 19:41:14 +0000
Views 11

System Information

iMac (Mid 2010) 27" internal SSD
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 9598
Blowfish
single-core scalar
2286
100 MB/sec
 
Blowfish
multi-core scalar
13675
560 MB/sec
 
Text Compress
single-core scalar
2720
8.70 MB/sec
 
Text Compress
multi-core scalar
14035
46.0 MB/sec
 
Text Decompress
single-core scalar
3012
12.4 MB/sec
 
Text Decompress
multi-core scalar
15558
62.0 MB/sec
 
Image Compress
single-core scalar
3029
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14786
124 Mpixels/sec
 
Image Decompress
single-core scalar
3208
53.9 Mpixels/sec
 
Image Decompress
multi-core scalar
14359
234 Mpixels/sec
 
Lua
single-core scalar
5305
2.04 Mnodes/sec
 
Lua
multi-core scalar
23212
8.93 Mnodes/sec
 

Floating Point Performance

Floating Point 17073
Mandelbrot
single-core scalar
3009
2.00 Gflops
 
Mandelbrot
multi-core scalar
19851
13.0 Gflops
 
Dot Product
single-core scalar
4877
2.36 Gflops
 
Dot Product
multi-core scalar
18425
8.40 Gflops
 
Dot Product
single-core vector
5908
7.08 Gflops
 
Dot Product
multi-core vector
30348
31.6 Gflops
 
LU Decomposition
single-core scalar
1601
1.42 Gflops
 
LU Decomposition
multi-core scalar
7610
6.67 Gflops
 
Primality Test
single-core scalar
7990
1.19 Gflops
 
Primality Test
multi-core scalar
29962
5.56 Gflops
 
Sharpen Image
single-core scalar
7571
17.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
40171
92.6 Mpixels/sec
 
Blur Image
single-core scalar
9348
7.40 Mpixels/sec
 
Blur Image
multi-core scalar
52356
41.2 Mpixels/sec
 

Memory Performance

Memory 5384
Read Sequential
single-core scalar
6109
7.48 GB/sec
 
Write Sequential
single-core scalar
9253
6.33 GB/sec
 
Stdlib Allocate
single-core scalar
4113
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3164
6.55 GB/sec
 
Stdlib Copy
single-core scalar
4283
4.42 GB/sec
 

Stream Performance

Stream 5084
Stream Copy
single-core scalar
5069
6.93 GB/sec
 
Stream Copy
single-core vector
6079
7.88 GB/sec
 
Stream Scale
single-core scalar
4902
6.36 GB/sec
 
Stream Scale
single-core vector
5492
7.41 GB/sec
 
Stream Add
single-core scalar
4798
7.24 GB/sec
 
Stream Add
single-core vector
5369
7.47 GB/sec
 
Stream Triad
single-core scalar
4872
6.73 GB/sec
 
Stream Triad
single-core vector
4092
7.66 GB/sec