Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9516 10828
Floating Point Processor floating point performance 16859
Memory Memory performance 5504
Stream Memory bandwidth performance 4967

Result Information

User bori58
Upload Date Fri, 08 Oct 2010 03:48:50 +0000
Views 2

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
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.B00.1005031455
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9516
Blowfish
single-core scalar
2278
100 MB/sec
 
Blowfish
multi-core scalar
13888
569 MB/sec
 
Text Compress
single-core scalar
2688
8.60 MB/sec
 
Text Compress
multi-core scalar
14099
46.2 MB/sec
 
Text Decompress
single-core scalar
3031
12.5 MB/sec
 
Text Decompress
multi-core scalar
15834
63.1 MB/sec
 
Image Compress
single-core scalar
3023
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15021
126 Mpixels/sec
 
Image Decompress
single-core scalar
3122
52.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12657
206 Mpixels/sec
 
Lua
single-core scalar
5314
2.05 Mnodes/sec
 
Lua
multi-core scalar
23248
8.94 Mnodes/sec
 

Floating Point Performance

Floating Point 16859
Mandelbrot
single-core scalar
2998
1.99 Gflops
 
Mandelbrot
multi-core scalar
19963
13.1 Gflops
 
Dot Product
single-core scalar
4893
2.36 Gflops
 
Dot Product
multi-core scalar
18554
8.46 Gflops
 
Dot Product
single-core vector
5862
7.02 Gflops
 
Dot Product
multi-core vector
31446
32.7 Gflops
 
LU Decomposition
single-core scalar
1528
1.36 Gflops
 
LU Decomposition
multi-core scalar
7722
6.77 Gflops
 
Primality Test
single-core scalar
7752
1.16 Gflops
 
Primality Test
multi-core scalar
28246
5.24 Gflops
 
Sharpen Image
single-core scalar
7540
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38963
89.8 Mpixels/sec
 
Blur Image
single-core scalar
9282
7.35 Mpixels/sec
 
Blur Image
multi-core scalar
51280
40.3 Mpixels/sec
 

Memory Performance

Memory 5504
Read Sequential
single-core scalar
6158
7.54 GB/sec
 
Write Sequential
single-core scalar
9210
6.30 GB/sec
 
Stdlib Allocate
single-core scalar
4647
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3193
6.61 GB/sec
 
Stdlib Copy
single-core scalar
4312
4.45 GB/sec
 

Stream Performance

Stream 4967
Stream Copy
single-core scalar
4800
6.56 GB/sec
 
Stream Copy
single-core vector
6402
8.30 GB/sec
 
Stream Scale
single-core scalar
4663
6.05 GB/sec
 
Stream Scale
single-core vector
5471
7.38 GB/sec
 
Stream Add
single-core scalar
4527
6.83 GB/sec
 
Stream Add
single-core vector
5210
7.25 GB/sec
 
Stream Triad
single-core scalar
4789
6.62 GB/sec
 
Stream Triad
single-core vector
3881
7.27 GB/sec