Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8995 9902
Floating Point Processor floating point performance 15090
Memory Memory performance 4895
Stream Memory bandwidth performance 4939

Result Information

User Hilding
Upload Date Tue, 10 Aug 2010 20:21:47 +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
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8995
Blowfish
single-core scalar
2509
110 MB/sec
 
Blowfish
multi-core scalar
15210
623 MB/sec
 
Text Compress
single-core scalar
2737
8.75 MB/sec
 
Text Compress
multi-core scalar
14040
46.1 MB/sec
 
Text Decompress
single-core scalar
3035
12.5 MB/sec
 
Text Decompress
multi-core scalar
15593
62.1 MB/sec
 
Image Compress
single-core scalar
3023
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14913
125 Mpixels/sec
 
Image Decompress
single-core scalar
3195
53.6 Mpixels/sec
 
Image Decompress
multi-core scalar
12406
202 Mpixels/sec
 
Crafty Chess
single-core scalar
5668
2.86 Mnodes/sec
 
Crafty Chess
multi-core scalar
7363
3.57 Mnodes/sec
 
Lua
single-core scalar
5012
1.93 Mnodes/sec
 
Lua
multi-core scalar
21228
8.17 Mnodes/sec
 

Floating Point Performance

Floating Point 15090
Mandelbrot
single-core scalar
3006
2.00 Gflops
 
Mandelbrot
multi-core scalar
19864
13.0 Gflops
 
Dot Product
single-core scalar
4004
1.93 Gflops
 
Dot Product
multi-core scalar
15907
7.25 Gflops
 
Dot Product
single-core vector
3983
4.77 Gflops
 
Dot Product
multi-core vector
13137
13.7 Gflops
 
LU Decomposition
single-core scalar
1589
1.41 Gflops
 
LU Decomposition
multi-core scalar
7942
6.96 Gflops
 
Primality Test
single-core scalar
7384
1.10 Gflops
 
Primality Test
multi-core scalar
27028
5.02 Gflops
 
Sharpen Image
single-core scalar
7565
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38677
89.1 Mpixels/sec
 
Blur Image
single-core scalar
9334
7.39 Mpixels/sec
 
Blur Image
multi-core scalar
51850
40.8 Mpixels/sec
 

Memory Performance

Memory 4895
Read Sequential
single-core scalar
6115
7.49 GB/sec
 
Write Sequential
single-core scalar
6441
4.41 GB/sec
 
Stdlib Allocate
single-core scalar
4551
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3136
6.49 GB/sec
 
Stdlib Copy
single-core scalar
4233
4.36 GB/sec
 

Stream Performance

Stream 4939
Stream Copy
single-core scalar
4670
6.39 GB/sec
 
Stream Copy
single-core vector
5710
7.41 GB/sec
 
Stream Scale
single-core scalar
4627
6.00 GB/sec
 
Stream Scale
single-core vector
5605
7.56 GB/sec
 
Stream Add
single-core scalar
4477
6.76 GB/sec
 
Stream Add
single-core vector
5456
7.59 GB/sec
 
Stream Triad
single-core scalar
4957
6.85 GB/sec
 
Stream Triad
single-core vector
4013
7.51 GB/sec