Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9162 9982
Floating Point Processor floating point performance 15181
Memory Memory performance 4895
Stream Memory bandwidth performance 4838

Result Information

User Hilding
Upload Date Tue, 19 Oct 2010 09:31:01 +0000
Views 2

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
0 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9162
Blowfish
single-core scalar
2500
110 MB/sec
 
Blowfish
multi-core scalar
15288
627 MB/sec
 
Text Compress
single-core scalar
2731
8.74 MB/sec
 
Text Compress
multi-core scalar
14088
46.2 MB/sec
 
Text Decompress
single-core scalar
3038
12.5 MB/sec
 
Text Decompress
multi-core scalar
15735
62.7 MB/sec
 
Image Compress
single-core scalar
3017
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
15110
127 Mpixels/sec
 
Image Decompress
single-core scalar
3096
52.0 Mpixels/sec
 
Image Decompress
multi-core scalar
12812
209 Mpixels/sec
 
Crafty Chess
single-core scalar
5676
2.87 Mnodes/sec
 
Crafty Chess
multi-core scalar
8302
4.03 Mnodes/sec
 
Lua
single-core scalar
5020
1.93 Mnodes/sec
 
Lua
multi-core scalar
21863
8.41 Mnodes/sec
 

Floating Point Performance

Floating Point 15181
Mandelbrot
single-core scalar
3004
2.00 Gflops
 
Mandelbrot
multi-core scalar
19643
12.9 Gflops
 
Dot Product
single-core scalar
4031
1.95 Gflops
 
Dot Product
multi-core scalar
14990
6.83 Gflops
 
Dot Product
single-core vector
3983
4.77 Gflops
 
Dot Product
multi-core vector
13596
14.1 Gflops
 
LU Decomposition
single-core scalar
1551
1.38 Gflops
 
LU Decomposition
multi-core scalar
7792
6.83 Gflops
 
Primality Test
single-core scalar
7762
1.16 Gflops
 
Primality Test
multi-core scalar
27564
5.12 Gflops
 
Sharpen Image
single-core scalar
7545
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39583
91.2 Mpixels/sec
 
Blur Image
single-core scalar
9336
7.39 Mpixels/sec
 
Blur Image
multi-core scalar
52157
41.0 Mpixels/sec
 

Memory Performance

Memory 4895
Read Sequential
single-core scalar
6115
7.49 GB/sec
 
Write Sequential
single-core scalar
6425
4.39 GB/sec
 
Stdlib Allocate
single-core scalar
4615
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2909
6.02 GB/sec
 
Stdlib Copy
single-core scalar
4412
4.55 GB/sec
 

Stream Performance

Stream 4838
Stream Copy
single-core scalar
5034
6.88 GB/sec
 
Stream Copy
single-core vector
5782
7.50 GB/sec
 
Stream Scale
single-core scalar
4544
5.90 GB/sec
 
Stream Scale
single-core vector
5142
6.94 GB/sec
 
Stream Add
single-core scalar
4564
6.89 GB/sec
 
Stream Add
single-core vector
5103
7.10 GB/sec
 
Stream Triad
single-core scalar
4676
6.46 GB/sec
 
Stream Triad
single-core vector
3860
7.23 GB/sec