Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7632 8853
Floating Point Processor floating point performance 13498
Memory Memory performance 4798
Stream Memory bandwidth performance 4980

Result Information

User Coburger
Upload Date Tue, 11 Jun 2013 21:16:04 +0000
Views 4

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.4 (Build 12E55)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.93 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 iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 7632
Blowfish
single-core scalar
2031
89.2 MB/sec
 
Blowfish
multi-core scalar
11783
483 MB/sec
 
Text Compress
single-core scalar
2451
7.84 MB/sec
 
Text Compress
multi-core scalar
10966
36.0 MB/sec
 
Text Decompress
single-core scalar
2721
11.2 MB/sec
 
Text Decompress
multi-core scalar
11952
47.6 MB/sec
 
Image Compress
single-core scalar
2692
22.2 Mpixels/sec
 
Image Compress
multi-core scalar
11611
97.7 Mpixels/sec
 
Image Decompress
single-core scalar
2823
47.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10475
171 Mpixels/sec
 
Lua
single-core scalar
4772
1.84 Mnodes/sec
 
Lua
multi-core scalar
17314
6.66 Mnodes/sec
 

Floating Point Performance

Floating Point 13498
Mandelbrot
single-core scalar
2703
1.80 Gflops
 
Mandelbrot
multi-core scalar
15488
10.1 Gflops
 
Dot Product
single-core scalar
4394
2.12 Gflops
 
Dot Product
multi-core scalar
16050
7.31 Gflops
 
Dot Product
single-core vector
5579
6.68 Gflops
 
Dot Product
multi-core vector
23440
24.4 Gflops
 
LU Decomposition
single-core scalar
1436
1.28 Gflops
 
LU Decomposition
multi-core scalar
3726
3.27 Gflops
 
Primality Test
single-core scalar
6799
1.02 Gflops
 
Primality Test
multi-core scalar
20915
3.88 Gflops
 
Sharpen Image
single-core scalar
6904
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
33222
76.6 Mpixels/sec
 
Blur Image
single-core scalar
7987
6.32 Mpixels/sec
 
Blur Image
multi-core scalar
40337
31.7 Mpixels/sec
 

Memory Performance

Memory 4798
Read Sequential
single-core scalar
5311
6.50 GB/sec
 
Write Sequential
single-core scalar
8294
5.67 GB/sec
 
Stdlib Allocate
single-core scalar
3644
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2944
6.09 GB/sec
 
Stdlib Copy
single-core scalar
3798
3.92 GB/sec
 

Stream Performance

Stream 4980
Stream Copy
single-core scalar
4551
6.22 GB/sec
 
Stream Copy
single-core vector
6155
7.98 GB/sec
 
Stream Scale
single-core scalar
4305
5.59 GB/sec
 
Stream Scale
single-core vector
5490
7.41 GB/sec
 
Stream Add
single-core scalar
4111
6.21 GB/sec
 
Stream Add
single-core vector
6623
9.21 GB/sec
 
Stream Triad
single-core scalar
4296
5.94 GB/sec
 
Stream Triad
single-core vector
4313
8.07 GB/sec