Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11086 12346
Floating Point Processor floating point performance 19302
Memory Memory performance 5701
Stream Memory bandwidth performance 5708

Result Information

User Morgonaut
Upload Date Mon, 25 Nov 2013 22:52:18 +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 @ 3.79 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 12.00 GB 1444 MHz DDR3

Integer Performance

Integer 11086
Blowfish
single-core scalar
2398
105 MB/sec
 
Blowfish
multi-core scalar
16559
679 MB/sec
 
Text Compress
single-core scalar
2895
9.26 MB/sec
 
Text Compress
multi-core scalar
16826
55.2 MB/sec
 
Text Decompress
single-core scalar
3199
13.1 MB/sec
 
Text Decompress
multi-core scalar
18740
74.7 MB/sec
 
Image Compress
single-core scalar
3198
26.4 Mpixels/sec
 
Image Compress
multi-core scalar
17517
147 Mpixels/sec
 
Image Decompress
single-core scalar
3306
55.5 Mpixels/sec
 
Image Decompress
multi-core scalar
14951
244 Mpixels/sec
 
Lua
single-core scalar
5601
2.16 Mnodes/sec
 
Lua
multi-core scalar
27842
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 19302
Mandelbrot
single-core scalar
3172
2.11 Gflops
 
Mandelbrot
multi-core scalar
23714
15.5 Gflops
 
Dot Product
single-core scalar
5190
2.51 Gflops
 
Dot Product
multi-core scalar
22026
10.0 Gflops
 
Dot Product
single-core vector
6264
7.51 Gflops
 
Dot Product
multi-core vector
34739
36.1 Gflops
 
LU Decomposition
single-core scalar
1733
1.54 Gflops
 
LU Decomposition
multi-core scalar
3851
3.38 Gflops
 
Primality Test
single-core scalar
8041
1.20 Gflops
 
Primality Test
multi-core scalar
34244
6.36 Gflops
 
Sharpen Image
single-core scalar
7992
18.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
48390
112 Mpixels/sec
 
Blur Image
single-core scalar
9438
7.47 Mpixels/sec
 
Blur Image
multi-core scalar
61435
48.3 Mpixels/sec
 

Memory Performance

Memory 5701
Read Sequential
single-core scalar
6186
7.57 GB/sec
 
Write Sequential
single-core scalar
9868
6.75 GB/sec
 
Stdlib Allocate
single-core scalar
4267
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3485
7.21 GB/sec
 
Stdlib Copy
single-core scalar
4702
4.85 GB/sec
 

Stream Performance

Stream 5708
Stream Copy
single-core scalar
5185
7.09 GB/sec
 
Stream Copy
single-core vector
7228
9.37 GB/sec
 
Stream Scale
single-core scalar
5051
6.55 GB/sec
 
Stream Scale
single-core vector
6344
8.56 GB/sec
 
Stream Add
single-core scalar
4829
7.29 GB/sec
 
Stream Add
single-core vector
6981
9.71 GB/sec
 
Stream Triad
single-core scalar
4979
6.88 GB/sec
 
Stream Triad
single-core vector
5073
9.50 GB/sec