Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9458 10767
Floating Point Processor floating point performance 16484
Memory Memory performance 5421
Stream Memory bandwidth performance 6033

Result Information

User nikspy
Upload Date Thu, 30 Aug 2012 18:57:02 +0000
Views 2

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.1 (Build 12B19)
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9458
Blowfish
single-core scalar
2271
99.8 MB/sec
 
Blowfish
multi-core scalar
14089
577 MB/sec
 
Text Compress
single-core scalar
2746
8.78 MB/sec
 
Text Compress
multi-core scalar
14209
46.6 MB/sec
 
Text Decompress
single-core scalar
3047
12.5 MB/sec
 
Text Decompress
multi-core scalar
15725
62.6 MB/sec
 
Image Compress
single-core scalar
3024
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15004
126 Mpixels/sec
 
Image Decompress
single-core scalar
3079
51.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12316
201 Mpixels/sec
 
Lua
single-core scalar
5325
2.05 Mnodes/sec
 
Lua
multi-core scalar
22670
8.72 Mnodes/sec
 

Floating Point Performance

Floating Point 16484
Mandelbrot
single-core scalar
3017
2.01 Gflops
 
Mandelbrot
multi-core scalar
20137
13.2 Gflops
 
Dot Product
single-core scalar
4938
2.39 Gflops
 
Dot Product
multi-core scalar
18618
8.48 Gflops
 
Dot Product
single-core vector
5946
7.12 Gflops
 
Dot Product
multi-core vector
29169
30.3 Gflops
 
LU Decomposition
single-core scalar
1623
1.44 Gflops
 
LU Decomposition
multi-core scalar
3945
3.46 Gflops
 
Primality Test
single-core scalar
7627
1.14 Gflops
 
Primality Test
multi-core scalar
27784
5.16 Gflops
 
Sharpen Image
single-core scalar
7555
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40045
92.3 Mpixels/sec
 
Blur Image
single-core scalar
8925
7.06 Mpixels/sec
 
Blur Image
multi-core scalar
51455
40.5 Mpixels/sec
 

Memory Performance

Memory 5421
Read Sequential
single-core scalar
6173
7.56 GB/sec
 
Write Sequential
single-core scalar
9300
6.36 GB/sec
 
Stdlib Allocate
single-core scalar
4069
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3158
6.54 GB/sec
 
Stdlib Copy
single-core scalar
4408
4.54 GB/sec
 

Stream Performance

Stream 6033
Stream Copy
single-core scalar
5523
7.55 GB/sec
 
Stream Copy
single-core vector
7061
9.16 GB/sec
 
Stream Scale
single-core scalar
5640
7.32 GB/sec
 
Stream Scale
single-core vector
6366
8.59 GB/sec
 
Stream Add
single-core scalar
5818
8.78 GB/sec
 
Stream Add
single-core vector
6866
9.55 GB/sec
 
Stream Triad
single-core scalar
5896
8.15 GB/sec
 
Stream Triad
single-core vector
5096
9.54 GB/sec