Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 10842 12014
Floating Point Processor floating point performance 18788
Memory Memory performance 5491
Stream Memory bandwidth performance 5454

Result Information

User Morgonaut
Upload Date Mon, 18 Nov 2013 17:27:28 +0000
Views 14

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 @ 3.71 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 1348 MHz DDR3

Integer Performance

Integer 10842
Blowfish
single-core scalar
2349
103 MB/sec
 
Blowfish
multi-core scalar
16267
667 MB/sec
 
Text Compress
single-core scalar
2835
9.07 MB/sec
 
Text Compress
multi-core scalar
16305
53.5 MB/sec
 
Text Decompress
single-core scalar
3146
12.9 MB/sec
 
Text Decompress
multi-core scalar
18114
72.2 MB/sec
 
Image Compress
single-core scalar
3141
25.9 Mpixels/sec
 
Image Compress
multi-core scalar
17081
144 Mpixels/sec
 
Image Decompress
single-core scalar
3260
54.7 Mpixels/sec
 
Image Decompress
multi-core scalar
14919
243 Mpixels/sec
 
Lua
single-core scalar
5490
2.11 Mnodes/sec
 
Lua
multi-core scalar
27197
10.5 Mnodes/sec
 

Floating Point Performance

Floating Point 18788
Mandelbrot
single-core scalar
3107
2.07 Gflops
 
Mandelbrot
multi-core scalar
23151
15.1 Gflops
 
Dot Product
single-core scalar
5078
2.45 Gflops
 
Dot Product
multi-core scalar
21531
9.81 Gflops
 
Dot Product
single-core vector
6122
7.33 Gflops
 
Dot Product
multi-core vector
33909
35.3 Gflops
 
LU Decomposition
single-core scalar
1691
1.50 Gflops
 
LU Decomposition
multi-core scalar
3858
3.38 Gflops
 
Primality Test
single-core scalar
7865
1.17 Gflops
 
Primality Test
multi-core scalar
33253
6.17 Gflops
 
Sharpen Image
single-core scalar
7829
18.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
46278
107 Mpixels/sec
 
Blur Image
single-core scalar
9244
7.32 Mpixels/sec
 
Blur Image
multi-core scalar
60125
47.3 Mpixels/sec
 

Memory Performance

Memory 5491
Read Sequential
single-core scalar
6000
7.35 GB/sec
 
Write Sequential
single-core scalar
9071
6.20 GB/sec
 
Stdlib Allocate
single-core scalar
4470
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3394
7.02 GB/sec
 
Stdlib Copy
single-core scalar
4522
4.66 GB/sec
 

Stream Performance

Stream 5454
Stream Copy
single-core scalar
5040
6.89 GB/sec
 
Stream Copy
single-core vector
7099
9.21 GB/sec
 
Stream Scale
single-core scalar
4813
6.25 GB/sec
 
Stream Scale
single-core vector
6018
8.12 GB/sec
 
Stream Add
single-core scalar
4521
6.82 GB/sec
 
Stream Add
single-core vector
6610
9.19 GB/sec
 
Stream Triad
single-core scalar
4690
6.48 GB/sec
 
Stream Triad
single-core vector
4841
9.06 GB/sec