Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 10925 11922
Floating Point Processor floating point performance 18907
Memory Memory performance 4766
Stream Memory bandwidth performance 5279

Result Information

User Morgonaut
Upload Date Tue, 26 Nov 2013 06:53:13 +0000
Views 5

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 @ 3.81 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 1452 MHz DDR3

Integer Performance

Integer 10925
Blowfish
single-core scalar
2193
96.3 MB/sec
 
Blowfish
multi-core scalar
16676
683 MB/sec
 
Text Compress
single-core scalar
2577
8.24 MB/sec
 
Text Compress
multi-core scalar
16897
55.4 MB/sec
 
Text Decompress
single-core scalar
2804
11.5 MB/sec
 
Text Decompress
multi-core scalar
18781
74.8 MB/sec
 
Image Compress
single-core scalar
2744
22.7 Mpixels/sec
 
Image Compress
multi-core scalar
17580
148 Mpixels/sec
 
Image Decompress
single-core scalar
2810
47.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15530
253 Mpixels/sec
 
Lua
single-core scalar
4500
1.73 Mnodes/sec
 
Lua
multi-core scalar
28014
10.8 Mnodes/sec
 

Floating Point Performance

Floating Point 18907
Mandelbrot
single-core scalar
3141
2.09 Gflops
 
Mandelbrot
multi-core scalar
23847
15.6 Gflops
 
Dot Product
single-core scalar
3958
1.91 Gflops
 
Dot Product
multi-core scalar
22081
10.1 Gflops
 
Dot Product
single-core vector
5219
6.25 Gflops
 
Dot Product
multi-core vector
34514
35.9 Gflops
 
LU Decomposition
single-core scalar
1497
1.33 Gflops
 
LU Decomposition
multi-core scalar
4098
3.59 Gflops
 
Primality Test
single-core scalar
6735
1.01 Gflops
 
Primality Test
multi-core scalar
34328
6.37 Gflops
 
Sharpen Image
single-core scalar
7477
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
47368
109 Mpixels/sec
 
Blur Image
single-core scalar
9219
7.30 Mpixels/sec
 
Blur Image
multi-core scalar
61222
48.1 Mpixels/sec
 

Memory Performance

Memory 4766
Read Sequential
single-core scalar
5406
6.62 GB/sec
 
Write Sequential
single-core scalar
8372
5.73 GB/sec
 
Stdlib Allocate
single-core scalar
3033
11.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3281
6.79 GB/sec
 
Stdlib Copy
single-core scalar
3739
3.86 GB/sec
 

Stream Performance

Stream 5279
Stream Copy
single-core scalar
4802
6.57 GB/sec
 
Stream Copy
single-core vector
7097
9.20 GB/sec
 
Stream Scale
single-core scalar
4509
5.85 GB/sec
 
Stream Scale
single-core vector
6054
8.17 GB/sec
 
Stream Add
single-core scalar
4447
6.71 GB/sec
 
Stream Add
single-core vector
6359
8.85 GB/sec
 
Stream Triad
single-core scalar
4303
5.95 GB/sec
 
Stream Triad
single-core vector
4662
8.73 GB/sec