Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9501 10790
Floating Point Processor floating point performance 17005
Memory Memory performance 5257
Stream Memory bandwidth performance 4620

Result Information

User maximumcollins
Upload Date Fri, 17 Sep 2010 01:10:35 +0000
Views 7

System Information

Atomic iMac Mid2010 New 64bit
Operating System Mac OS X 10.6.4 (Build 10F2090)
Model iMac11,3
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
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 9501
Blowfish
single-core scalar
2277
100 MB/sec
 
Blowfish
multi-core scalar
13964
572 MB/sec
 
Text Compress
single-core scalar
2728
8.73 MB/sec
 
Text Compress
multi-core scalar
14105
46.3 MB/sec
 
Text Decompress
single-core scalar
3030
12.5 MB/sec
 
Text Decompress
multi-core scalar
15889
63.3 MB/sec
 
Image Compress
single-core scalar
3017
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14863
125 Mpixels/sec
 
Image Decompress
single-core scalar
3156
53.0 Mpixels/sec
 
Image Decompress
multi-core scalar
12356
202 Mpixels/sec
 
Lua
single-core scalar
5321
2.05 Mnodes/sec
 
Lua
multi-core scalar
23314
8.97 Mnodes/sec
 

Floating Point Performance

Floating Point 17005
Mandelbrot
single-core scalar
3000
2.00 Gflops
 
Mandelbrot
multi-core scalar
19956
13.1 Gflops
 
Dot Product
single-core scalar
4874
2.35 Gflops
 
Dot Product
multi-core scalar
18540
8.45 Gflops
 
Dot Product
single-core vector
5846
7.00 Gflops
 
Dot Product
multi-core vector
31363
32.6 Gflops
 
LU Decomposition
single-core scalar
1495
1.33 Gflops
 
LU Decomposition
multi-core scalar
7677
6.73 Gflops
 
Primality Test
single-core scalar
7779
1.16 Gflops
 
Primality Test
multi-core scalar
28685
5.32 Gflops
 
Sharpen Image
single-core scalar
7542
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39783
91.7 Mpixels/sec
 
Blur Image
single-core scalar
9321
7.38 Mpixels/sec
 
Blur Image
multi-core scalar
52211
41.1 Mpixels/sec
 

Memory Performance

Memory 5257
Read Sequential
single-core scalar
6021
7.37 GB/sec
 
Write Sequential
single-core scalar
8444
5.78 GB/sec
 
Stdlib Allocate
single-core scalar
4647
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2804
5.80 GB/sec
 
Stdlib Copy
single-core scalar
4373
4.51 GB/sec
 

Stream Performance

Stream 4620
Stream Copy
single-core scalar
4439
6.07 GB/sec
 
Stream Copy
single-core vector
5248
6.81 GB/sec
 
Stream Scale
single-core scalar
4405
5.72 GB/sec
 
Stream Scale
single-core vector
4901
6.61 GB/sec
 
Stream Add
single-core scalar
4406
6.65 GB/sec
 
Stream Add
single-core vector
5127
7.13 GB/sec
 
Stream Triad
single-core scalar
4565
6.31 GB/sec
 
Stream Triad
single-core vector
3874
7.25 GB/sec