Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9413 10764
Floating Point Processor floating point performance 16531
Memory Memory performance 5409
Stream Memory bandwidth performance 6022

Result Information

User uhooru
Upload Date Wed, 15 Feb 2012 09:55:28 +0000
Views 3

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac (27-inch Mid 2010)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
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 9413
Blowfish
single-core scalar
2277
100 MB/sec
 
Blowfish
multi-core scalar
14106
578 MB/sec
 
Text Compress
single-core scalar
2743
8.78 MB/sec
 
Text Compress
multi-core scalar
14071
46.2 MB/sec
 
Text Decompress
single-core scalar
3036
12.5 MB/sec
 
Text Decompress
multi-core scalar
15292
60.9 MB/sec
 
Image Compress
single-core scalar
3014
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14795
124 Mpixels/sec
 
Image Decompress
single-core scalar
3070
51.5 Mpixels/sec
 
Image Decompress
multi-core scalar
12618
206 Mpixels/sec
 
Lua
single-core scalar
5334
2.05 Mnodes/sec
 
Lua
multi-core scalar
22606
8.70 Mnodes/sec
 

Floating Point Performance

Floating Point 16531
Mandelbrot
single-core scalar
3017
2.01 Gflops
 
Mandelbrot
multi-core scalar
20144
13.2 Gflops
 
Dot Product
single-core scalar
4925
2.38 Gflops
 
Dot Product
multi-core scalar
18902
8.61 Gflops
 
Dot Product
single-core vector
5947
7.13 Gflops
 
Dot Product
multi-core vector
29084
30.2 Gflops
 
LU Decomposition
single-core scalar
1625
1.45 Gflops
 
LU Decomposition
multi-core scalar
3889
3.41 Gflops
 
Primality Test
single-core scalar
7667
1.15 Gflops
 
Primality Test
multi-core scalar
27287
5.06 Gflops
 
Sharpen Image
single-core scalar
7556
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40667
93.7 Mpixels/sec
 
Blur Image
single-core scalar
8932
7.07 Mpixels/sec
 
Blur Image
multi-core scalar
51799
40.7 Mpixels/sec
 

Memory Performance

Memory 5409
Read Sequential
single-core scalar
6167
7.55 GB/sec
 
Write Sequential
single-core scalar
9296
6.36 GB/sec
 
Stdlib Allocate
single-core scalar
3970
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3161
6.54 GB/sec
 
Stdlib Copy
single-core scalar
4453
4.59 GB/sec
 

Stream Performance

Stream 6022
Stream Copy
single-core scalar
5516
7.54 GB/sec
 
Stream Copy
single-core vector
7041
9.13 GB/sec
 
Stream Scale
single-core scalar
5615
7.29 GB/sec
 
Stream Scale
single-core vector
6368
8.60 GB/sec
 
Stream Add
single-core scalar
5827
8.80 GB/sec
 
Stream Add
single-core vector
6857
9.54 GB/sec
 
Stream Triad
single-core scalar
5859
8.10 GB/sec
 
Stream Triad
single-core vector
5096
9.54 GB/sec