Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9024 9873
Floating Point Processor floating point performance 15030
Memory Memory performance 4869
Stream Memory bandwidth performance 4811

Result Information

User Hilding
Upload Date Wed, 11 Aug 2010 17:20:01 +0000
Views 3

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
0 Processors, 8 Cores
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9024
Blowfish
single-core scalar
2500
110 MB/sec
 
Blowfish
multi-core scalar
15363
630 MB/sec
 
Text Compress
single-core scalar
2733
8.74 MB/sec
 
Text Compress
multi-core scalar
14160
46.5 MB/sec
 
Text Decompress
single-core scalar
3029
12.4 MB/sec
 
Text Decompress
multi-core scalar
15778
62.9 MB/sec
 
Image Compress
single-core scalar
3013
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14973
126 Mpixels/sec
 
Image Decompress
single-core scalar
3120
52.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12634
206 Mpixels/sec
 
Crafty Chess
single-core scalar
5707
2.88 Mnodes/sec
 
Crafty Chess
multi-core scalar
7089
3.44 Mnodes/sec
 
Lua
single-core scalar
5014
1.93 Mnodes/sec
 
Lua
multi-core scalar
21224
8.16 Mnodes/sec
 

Floating Point Performance

Floating Point 15030
Mandelbrot
single-core scalar
3001
2.00 Gflops
 
Mandelbrot
multi-core scalar
19817
13.0 Gflops
 
Dot Product
single-core scalar
4233
2.05 Gflops
 
Dot Product
multi-core scalar
14798
6.74 Gflops
 
Dot Product
single-core vector
3961
4.75 Gflops
 
Dot Product
multi-core vector
13940
14.5 Gflops
 
LU Decomposition
single-core scalar
1551
1.38 Gflops
 
LU Decomposition
multi-core scalar
5925
5.20 Gflops
 
Primality Test
single-core scalar
7388
1.10 Gflops
 
Primality Test
multi-core scalar
27119
5.03 Gflops
 
Sharpen Image
single-core scalar
7559
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39487
91.0 Mpixels/sec
 
Blur Image
single-core scalar
9335
7.39 Mpixels/sec
 
Blur Image
multi-core scalar
52313
41.1 Mpixels/sec
 

Memory Performance

Memory 4869
Read Sequential
single-core scalar
6069
7.43 GB/sec
 
Write Sequential
single-core scalar
6442
4.41 GB/sec
 
Stdlib Allocate
single-core scalar
4569
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3141
6.50 GB/sec
 
Stdlib Copy
single-core scalar
4127
4.25 GB/sec
 

Stream Performance

Stream 4811
Stream Copy
single-core scalar
4570
6.25 GB/sec
 
Stream Copy
single-core vector
5683
7.37 GB/sec
 
Stream Scale
single-core scalar
4603
5.97 GB/sec
 
Stream Scale
single-core vector
5271
7.11 GB/sec
 
Stream Add
single-core scalar
4493
6.78 GB/sec
 
Stream Add
single-core vector
5206
7.24 GB/sec
 
Stream Triad
single-core scalar
4880
6.74 GB/sec
 
Stream Triad
single-core vector
3787
7.09 GB/sec