Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 10780 11899
Floating Point Processor floating point performance 18951
Memory Memory performance 4843
Stream Memory bandwidth performance 5254

Result Information

User Morgonaut
Upload Date Tue, 19 Nov 2013 08:58:16 +0000
Views 17

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 16.00 GB 1444 MHz DDR3

Integer Performance

Integer 10780
Blowfish
single-core scalar
2181
95.8 MB/sec
 
Blowfish
multi-core scalar
16452
674 MB/sec
 
Text Compress
single-core scalar
2565
8.20 MB/sec
 
Text Compress
multi-core scalar
16286
53.4 MB/sec
 
Text Decompress
single-core scalar
2771
11.4 MB/sec
 
Text Decompress
multi-core scalar
18685
74.4 MB/sec
 
Image Compress
single-core scalar
2723
22.5 Mpixels/sec
 
Image Compress
multi-core scalar
17438
147 Mpixels/sec
 
Image Decompress
single-core scalar
2795
46.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15199
248 Mpixels/sec
 
Lua
single-core scalar
4474
1.72 Mnodes/sec
 
Lua
multi-core scalar
27797
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 18951
Mandelbrot
single-core scalar
3124
2.08 Gflops
 
Mandelbrot
multi-core scalar
23675
15.5 Gflops
 
Dot Product
single-core scalar
3934
1.90 Gflops
 
Dot Product
multi-core scalar
21982
10.0 Gflops
 
Dot Product
single-core vector
5192
6.22 Gflops
 
Dot Product
multi-core vector
34653
36.0 Gflops
 
LU Decomposition
single-core scalar
1489
1.33 Gflops
 
LU Decomposition
multi-core scalar
4143
3.63 Gflops
 
Primality Test
single-core scalar
6690
999 Mflops
 
Primality Test
multi-core scalar
34346
6.37 Gflops
 
Sharpen Image
single-core scalar
7431
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48443
112 Mpixels/sec
 
Blur Image
single-core scalar
9167
7.25 Mpixels/sec
 
Blur Image
multi-core scalar
61052
48.0 Mpixels/sec
 

Memory Performance

Memory 4843
Read Sequential
single-core scalar
5383
6.59 GB/sec
 
Write Sequential
single-core scalar
8321
5.69 GB/sec
 
Stdlib Allocate
single-core scalar
3006
11.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3366
6.97 GB/sec
 
Stdlib Copy
single-core scalar
4141
4.27 GB/sec
 

Stream Performance

Stream 5254
Stream Copy
single-core scalar
4798
6.56 GB/sec
 
Stream Copy
single-core vector
6986
9.06 GB/sec
 
Stream Scale
single-core scalar
4537
5.89 GB/sec
 
Stream Scale
single-core vector
5973
8.06 GB/sec
 
Stream Add
single-core scalar
4452
6.72 GB/sec
 
Stream Add
single-core vector
6353
8.84 GB/sec
 
Stream Triad
single-core scalar
4288
5.92 GB/sec
 
Stream Triad
single-core vector
4650
8.70 GB/sec