Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11540 12805
Floating Point Processor floating point performance 20050
Memory Memory performance 5874
Stream Memory bandwidth performance 5738

Result Information

User Morgonaut
Upload Date Thu, 05 Dec 2013 21:50:57 +0000
Views 8

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.5 (Build 12F45)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 3.95 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 1.0
BIOS Apple Inc. IM112.88Z.0057.B00.1005051455
Memory 16.00 GB 1436 MHz DDR3

Integer Performance

Integer 11540
Blowfish
single-core scalar
2493
110 MB/sec
 
Blowfish
multi-core scalar
17214
705 MB/sec
 
Text Compress
single-core scalar
3017
9.65 MB/sec
 
Text Compress
multi-core scalar
17455
57.3 MB/sec
 
Text Decompress
single-core scalar
3342
13.7 MB/sec
 
Text Decompress
multi-core scalar
19518
77.8 MB/sec
 
Image Compress
single-core scalar
3336
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
18294
154 Mpixels/sec
 
Image Decompress
single-core scalar
3443
57.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15596
254 Mpixels/sec
 
Lua
single-core scalar
5844
2.25 Mnodes/sec
 
Lua
multi-core scalar
28932
11.1 Mnodes/sec
 

Floating Point Performance

Floating Point 20050
Mandelbrot
single-core scalar
3306
2.20 Gflops
 
Mandelbrot
multi-core scalar
24697
16.2 Gflops
 
Dot Product
single-core scalar
5407
2.61 Gflops
 
Dot Product
multi-core scalar
22925
10.4 Gflops
 
Dot Product
single-core vector
6522
7.81 Gflops
 
Dot Product
multi-core vector
36082
37.5 Gflops
 
LU Decomposition
single-core scalar
1801
1.60 Gflops
 
LU Decomposition
multi-core scalar
4055
3.56 Gflops
 
Primality Test
single-core scalar
8374
1.25 Gflops
 
Primality Test
multi-core scalar
35069
6.51 Gflops
 
Sharpen Image
single-core scalar
8321
19.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
50363
116 Mpixels/sec
 
Blur Image
single-core scalar
9848
7.79 Mpixels/sec
 
Blur Image
multi-core scalar
63943
50.3 Mpixels/sec
 

Memory Performance

Memory 5874
Read Sequential
single-core scalar
6308
7.72 GB/sec
 
Write Sequential
single-core scalar
10191
6.97 GB/sec
 
Stdlib Allocate
single-core scalar
4592
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3569
7.39 GB/sec
 
Stdlib Copy
single-core scalar
4713
4.86 GB/sec
 

Stream Performance

Stream 5738
Stream Copy
single-core scalar
5244
7.17 GB/sec
 
Stream Copy
single-core vector
7311
9.48 GB/sec
 
Stream Scale
single-core scalar
5061
6.57 GB/sec
 
Stream Scale
single-core vector
6342
8.56 GB/sec
 
Stream Add
single-core scalar
4799
7.24 GB/sec
 
Stream Add
single-core vector
7004
9.74 GB/sec
 
Stream Triad
single-core scalar
5003
6.91 GB/sec
 
Stream Triad
single-core vector
5145
9.63 GB/sec