Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9173 10036
Floating Point Processor floating point performance 15346
Memory Memory performance 4712
Stream Memory bandwidth performance 5126

Result Information

User eazywig
Upload Date Sun, 28 Oct 2012 13:35:51 +0000
Views 3

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 9173
Blowfish
single-core scalar
2202
96.7 MB/sec
 
Blowfish
multi-core scalar
13690
561 MB/sec
 
Text Compress
single-core scalar
2670
8.54 MB/sec
 
Text Compress
multi-core scalar
13605
44.6 MB/sec
 
Text Decompress
single-core scalar
2975
12.2 MB/sec
 
Text Decompress
multi-core scalar
15179
60.5 MB/sec
 
Image Compress
single-core scalar
2948
24.4 Mpixels/sec
 
Image Compress
multi-core scalar
14584
123 Mpixels/sec
 
Image Decompress
single-core scalar
3020
50.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12372
202 Mpixels/sec
 
Lua
single-core scalar
5141
1.98 Mnodes/sec
 
Lua
multi-core scalar
21693
8.34 Mnodes/sec
 

Floating Point Performance

Floating Point 15346
Mandelbrot
single-core scalar
2938
1.95 Gflops
 
Mandelbrot
multi-core scalar
19507
12.8 Gflops
 
Dot Product
single-core scalar
4783
2.31 Gflops
 
Dot Product
multi-core scalar
18183
8.29 Gflops
 
Dot Product
single-core vector
5780
6.93 Gflops
 
Dot Product
multi-core vector
28565
29.7 Gflops
 
LU Decomposition
single-core scalar
1580
1.41 Gflops
 
LU Decomposition
multi-core scalar
2810
2.46 Gflops
 
Primality Test
single-core scalar
7429
1.11 Gflops
 
Primality Test
multi-core scalar
26217
4.87 Gflops
 
Sharpen Image
single-core scalar
7372
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
39658
91.4 Mpixels/sec
 
Blur Image
single-core scalar
8272
6.55 Mpixels/sec
 
Blur Image
multi-core scalar
41752
32.8 Mpixels/sec
 

Memory Performance

Memory 4712
Read Sequential
single-core scalar
5762
7.06 GB/sec
 
Write Sequential
single-core scalar
7699
5.27 GB/sec
 
Stdlib Allocate
single-core scalar
4065
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2597
5.38 GB/sec
 
Stdlib Copy
single-core scalar
3439
3.55 GB/sec
 

Stream Performance

Stream 5126
Stream Copy
single-core scalar
4909
6.71 GB/sec
 
Stream Copy
single-core vector
5615
7.28 GB/sec
 
Stream Scale
single-core scalar
5091
6.61 GB/sec
 
Stream Scale
single-core vector
5282
7.13 GB/sec
 
Stream Add
single-core scalar
5024
7.58 GB/sec
 
Stream Add
single-core vector
5662
7.88 GB/sec
 
Stream Triad
single-core scalar
5234
7.23 GB/sec
 
Stream Triad
single-core vector
4197
7.86 GB/sec