Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 10842 11926
Floating Point Processor floating point performance 18869
Memory Memory performance 4993
Stream Memory bandwidth performance 5287

Result Information

User Morgonaut
Upload Date Tue, 26 Nov 2013 06:59:53 +0000
Views 19

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 8.00 GB 1452 MHz DDR3

Integer Performance

Integer 10842
Blowfish
single-core scalar
2193
96.3 MB/sec
 
Blowfish
multi-core scalar
16569
679 MB/sec
 
Text Compress
single-core scalar
2579
8.25 MB/sec
 
Text Compress
multi-core scalar
16890
55.4 MB/sec
 
Text Decompress
single-core scalar
2800
11.5 MB/sec
 
Text Decompress
multi-core scalar
18736
74.6 MB/sec
 
Image Compress
single-core scalar
2744
22.7 Mpixels/sec
 
Image Compress
multi-core scalar
17622
148 Mpixels/sec
 
Image Decompress
single-core scalar
2808
47.1 Mpixels/sec
 
Image Decompress
multi-core scalar
14746
241 Mpixels/sec
 
Lua
single-core scalar
4483
1.73 Mnodes/sec
 
Lua
multi-core scalar
27944
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 18869
Mandelbrot
single-core scalar
3139
2.09 Gflops
 
Mandelbrot
multi-core scalar
23659
15.5 Gflops
 
Dot Product
single-core scalar
3957
1.91 Gflops
 
Dot Product
multi-core scalar
22011
10.0 Gflops
 
Dot Product
single-core vector
5215
6.25 Gflops
 
Dot Product
multi-core vector
34775
36.2 Gflops
 
LU Decomposition
single-core scalar
1498
1.33 Gflops
 
LU Decomposition
multi-core scalar
4267
3.74 Gflops
 
Primality Test
single-core scalar
6724
1.00 Gflops
 
Primality Test
multi-core scalar
33880
6.29 Gflops
 
Sharpen Image
single-core scalar
7470
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
47271
109 Mpixels/sec
 
Blur Image
single-core scalar
9188
7.27 Mpixels/sec
 
Blur Image
multi-core scalar
61121
48.1 Mpixels/sec
 

Memory Performance

Memory 4993
Read Sequential
single-core scalar
5424
6.64 GB/sec
 
Write Sequential
single-core scalar
8598
5.88 GB/sec
 
Stdlib Allocate
single-core scalar
3071
11.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3547
7.34 GB/sec
 
Stdlib Copy
single-core scalar
4326
4.46 GB/sec
 

Stream Performance

Stream 5287
Stream Copy
single-core scalar
4713
6.45 GB/sec
 
Stream Copy
single-core vector
7064
9.16 GB/sec
 
Stream Scale
single-core scalar
4558
5.91 GB/sec
 
Stream Scale
single-core vector
5950
8.03 GB/sec
 
Stream Add
single-core scalar
4518
6.82 GB/sec
 
Stream Add
single-core vector
6467
9.00 GB/sec
 
Stream Triad
single-core scalar
4355
6.02 GB/sec
 
Stream Triad
single-core vector
4672
8.74 GB/sec