Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9475 10791
Floating Point Processor floating point performance 16530
Memory Memory performance 5428
Stream Memory bandwidth performance 6038

Result Information

User nikspy
Upload Date Thu, 30 Aug 2012 19:16:10 +0000
Views 4

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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9475
Blowfish
single-core scalar
2276
100 MB/sec
 
Blowfish
multi-core scalar
14079
577 MB/sec
 
Text Compress
single-core scalar
2742
8.77 MB/sec
 
Text Compress
multi-core scalar
14188
46.5 MB/sec
 
Text Decompress
single-core scalar
3035
12.5 MB/sec
 
Text Decompress
multi-core scalar
15697
62.5 MB/sec
 
Image Compress
single-core scalar
3030
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14893
125 Mpixels/sec
 
Image Decompress
single-core scalar
3062
51.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12693
207 Mpixels/sec
 
Lua
single-core scalar
5326
2.05 Mnodes/sec
 
Lua
multi-core scalar
22683
8.73 Mnodes/sec
 

Floating Point Performance

Floating Point 16530
Mandelbrot
single-core scalar
3013
2.00 Gflops
 
Mandelbrot
multi-core scalar
20128
13.2 Gflops
 
Dot Product
single-core scalar
4929
2.38 Gflops
 
Dot Product
multi-core scalar
18642
8.50 Gflops
 
Dot Product
single-core vector
5941
7.12 Gflops
 
Dot Product
multi-core vector
29208
30.4 Gflops
 
LU Decomposition
single-core scalar
1622
1.44 Gflops
 
LU Decomposition
multi-core scalar
3688
3.23 Gflops
 
Primality Test
single-core scalar
7629
1.14 Gflops
 
Primality Test
multi-core scalar
27463
5.10 Gflops
 
Sharpen Image
single-core scalar
7553
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
41014
94.5 Mpixels/sec
 
Blur Image
single-core scalar
8953
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
51650
40.6 Mpixels/sec
 

Memory Performance

Memory 5428
Read Sequential
single-core scalar
6160
7.54 GB/sec
 
Write Sequential
single-core scalar
9139
6.25 GB/sec
 
Stdlib Allocate
single-core scalar
4349
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3166
6.55 GB/sec
 
Stdlib Copy
single-core scalar
4329
4.46 GB/sec
 

Stream Performance

Stream 6038
Stream Copy
single-core scalar
5547
7.59 GB/sec
 
Stream Copy
single-core vector
7143
9.26 GB/sec
 
Stream Scale
single-core scalar
5599
7.27 GB/sec
 
Stream Scale
single-core vector
6353
8.57 GB/sec
 
Stream Add
single-core scalar
5810
8.77 GB/sec
 
Stream Add
single-core vector
6869
9.56 GB/sec
 
Stream Triad
single-core scalar
5884
8.13 GB/sec
 
Stream Triad
single-core vector
5100
9.55 GB/sec