Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9463 10786
Floating Point Processor floating point performance 16622
Memory Memory performance 5250
Stream Memory bandwidth performance 6066

Result Information

User madbatman
Upload Date Thu, 10 Jan 2013 10:55:46 +0000
Views 12

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9463
Blowfish
single-core scalar
2261
99.3 MB/sec
 
Blowfish
multi-core scalar
14069
577 MB/sec
 
Text Compress
single-core scalar
2744
8.78 MB/sec
 
Text Compress
multi-core scalar
14114
46.3 MB/sec
 
Text Decompress
single-core scalar
3059
12.6 MB/sec
 
Text Decompress
multi-core scalar
15734
62.7 MB/sec
 
Image Compress
single-core scalar
3038
25.1 Mpixels/sec
 
Image Compress
multi-core scalar
14781
124 Mpixels/sec
 
Image Decompress
single-core scalar
3091
51.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12875
210 Mpixels/sec
 
Lua
single-core scalar
5085
1.96 Mnodes/sec
 
Lua
multi-core scalar
22715
8.74 Mnodes/sec
 

Floating Point Performance

Floating Point 16622
Mandelbrot
single-core scalar
3016
2.01 Gflops
 
Mandelbrot
multi-core scalar
20154
13.2 Gflops
 
Dot Product
single-core scalar
4934
2.38 Gflops
 
Dot Product
multi-core scalar
18643
8.50 Gflops
 
Dot Product
single-core vector
5947
7.13 Gflops
 
Dot Product
multi-core vector
29122
30.3 Gflops
 
LU Decomposition
single-core scalar
1622
1.44 Gflops
 
LU Decomposition
multi-core scalar
3772
3.31 Gflops
 
Primality Test
single-core scalar
7643
1.14 Gflops
 
Primality Test
multi-core scalar
28559
5.30 Gflops
 
Sharpen Image
single-core scalar
7558
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40950
94.4 Mpixels/sec
 
Blur Image
single-core scalar
8973
7.10 Mpixels/sec
 
Blur Image
multi-core scalar
51820
40.7 Mpixels/sec
 

Memory Performance

Memory 5250
Read Sequential
single-core scalar
6156
7.54 GB/sec
 
Write Sequential
single-core scalar
8468
5.79 GB/sec
 
Stdlib Allocate
single-core scalar
4245
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2856
5.91 GB/sec
 
Stdlib Copy
single-core scalar
4529
4.67 GB/sec
 

Stream Performance

Stream 6066
Stream Copy
single-core scalar
5602
7.66 GB/sec
 
Stream Copy
single-core vector
7311
9.48 GB/sec
 
Stream Scale
single-core scalar
5550
7.20 GB/sec
 
Stream Scale
single-core vector
6371
8.60 GB/sec
 
Stream Add
single-core scalar
5818
8.78 GB/sec
 
Stream Add
single-core vector
6909
9.61 GB/sec
 
Stream Triad
single-core scalar
5861
8.10 GB/sec
 
Stream Triad
single-core vector
5112
9.57 GB/sec