Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9449 10656
Floating Point Processor floating point performance 16287
Memory Memory performance 5232
Stream Memory bandwidth performance 6025

Result Information

User nikspy
Upload Date Thu, 30 Aug 2012 18:54:06 +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 9449
Blowfish
single-core scalar
2280
100 MB/sec
 
Blowfish
multi-core scalar
14065
576 MB/sec
 
Text Compress
single-core scalar
2747
8.79 MB/sec
 
Text Compress
multi-core scalar
14141
46.4 MB/sec
 
Text Decompress
single-core scalar
3025
12.4 MB/sec
 
Text Decompress
multi-core scalar
15764
62.8 MB/sec
 
Image Compress
single-core scalar
3023
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14758
124 Mpixels/sec
 
Image Decompress
single-core scalar
3084
51.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12384
202 Mpixels/sec
 
Lua
single-core scalar
5333
2.05 Mnodes/sec
 
Lua
multi-core scalar
22785
8.76 Mnodes/sec
 

Floating Point Performance

Floating Point 16287
Mandelbrot
single-core scalar
3015
2.01 Gflops
 
Mandelbrot
multi-core scalar
19857
13.0 Gflops
 
Dot Product
single-core scalar
4922
2.38 Gflops
 
Dot Product
multi-core scalar
18594
8.47 Gflops
 
Dot Product
single-core vector
5943
7.12 Gflops
 
Dot Product
multi-core vector
29222
30.4 Gflops
 
LU Decomposition
single-core scalar
1589
1.41 Gflops
 
LU Decomposition
multi-core scalar
3705
3.25 Gflops
 
Primality Test
single-core scalar
7455
1.11 Gflops
 
Primality Test
multi-core scalar
26931
5.00 Gflops
 
Sharpen Image
single-core scalar
7496
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
39601
91.3 Mpixels/sec
 
Blur Image
single-core scalar
8792
6.96 Mpixels/sec
 
Blur Image
multi-core scalar
50908
40.0 Mpixels/sec
 

Memory Performance

Memory 5232
Read Sequential
single-core scalar
5996
7.34 GB/sec
 
Write Sequential
single-core scalar
9049
6.19 GB/sec
 
Stdlib Allocate
single-core scalar
4092
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3138
6.50 GB/sec
 
Stdlib Copy
single-core scalar
3889
4.01 GB/sec
 

Stream Performance

Stream 6025
Stream Copy
single-core scalar
5442
7.44 GB/sec
 
Stream Copy
single-core vector
7050
9.14 GB/sec
 
Stream Scale
single-core scalar
5628
7.30 GB/sec
 
Stream Scale
single-core vector
6369
8.60 GB/sec
 
Stream Add
single-core scalar
5823
8.79 GB/sec
 
Stream Add
single-core vector
6872
9.56 GB/sec
 
Stream Triad
single-core scalar
5906
8.16 GB/sec
 
Stream Triad
single-core vector
5110
9.57 GB/sec