Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5789 7244
Floating Point Processor floating point performance 9882
Memory Memory performance 5616
Stream Memory bandwidth performance 6367

Result Information

User ZeroSociety
Upload Date Tue, 12 Jul 2011 10:09:23 +0000
Views 1

System Information

iMac8,1
Operating System Mac OS X 10.6.8 (Build 10K540)
Model iMac8,1
Processor Intel Core i3-2100 @ 3.11 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 3072 KB
Motherboard Apple Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Inc. IM81.88Z.00C1.B00.0903051113
Memory 8.00 GB 0 MHz RAM

Integer Performance

Integer 5789
Blowfish
single-core scalar
1899
83.5 MB/sec
 
Blowfish
multi-core scalar
6511
267 MB/sec
 
Text Compress
single-core scalar
2888
9.24 MB/sec
 
Text Compress
multi-core scalar
7885
25.9 MB/sec
 
Text Decompress
single-core scalar
3367
13.8 MB/sec
 
Text Decompress
multi-core scalar
9051
36.1 MB/sec
 
Image Compress
single-core scalar
2797
23.1 Mpixels/sec
 
Image Compress
multi-core scalar
7495
63.1 Mpixels/sec
 
Image Decompress
single-core scalar
3287
55.2 Mpixels/sec
 
Image Decompress
multi-core scalar
7611
124 Mpixels/sec
 
Lua
single-core scalar
5256
2.02 Mnodes/sec
 
Lua
multi-core scalar
11430
4.40 Mnodes/sec
 

Floating Point Performance

Floating Point 9882
Mandelbrot
single-core scalar
2630
1.75 Gflops
 
Mandelbrot
multi-core scalar
9295
6.08 Gflops
 
Dot Product
single-core scalar
4273
2.06 Gflops
 
Dot Product
multi-core scalar
10888
4.96 Gflops
 
Dot Product
single-core vector
5150
6.17 Gflops
 
Dot Product
multi-core vector
15389
16.0 Gflops
 
LU Decomposition
single-core scalar
2254
2.01 Gflops
 
LU Decomposition
multi-core scalar
4666
4.09 Gflops
 
Primality Test
single-core scalar
7455
1.11 Gflops
 
Primality Test
multi-core scalar
14890
2.76 Gflops
 
Sharpen Image
single-core scalar
6179
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
20777
47.9 Mpixels/sec
 
Blur Image
single-core scalar
7488
5.93 Mpixels/sec
 
Blur Image
multi-core scalar
27021
21.2 Mpixels/sec
 

Memory Performance

Memory 5616
Read Sequential
single-core scalar
6110
7.48 GB/sec
 
Write Sequential
single-core scalar
8662
5.92 GB/sec
 
Stdlib Allocate
single-core scalar
4053
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3995
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5261
5.42 GB/sec
 

Stream Performance

Stream 6367
Stream Copy
single-core scalar
5896
8.06 GB/sec
 
Stream Copy
single-core vector
7138
9.26 GB/sec
 
Stream Scale
single-core scalar
5851
7.59 GB/sec
 
Stream Scale
single-core vector
6810
9.19 GB/sec
 
Stream Add
single-core scalar
5854
8.84 GB/sec
 
Stream Add
single-core vector
7576
10.5 GB/sec
 
Stream Triad
single-core scalar
6264
8.66 GB/sec
 
Stream Triad
single-core vector
5549
10.4 GB/sec