Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8865 10029
Floating Point Processor floating point performance 15753
Memory Memory performance 5021
Stream Memory bandwidth performance 4090

Result Information

User jrko
Upload Date Tue, 14 Sep 2010 17:18:37 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.4 (Build 10F569)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 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-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 8865
Blowfish
single-core scalar
2192
96.3 MB/sec
 
Blowfish
multi-core scalar
12827
526 MB/sec
 
Text Compress
single-core scalar
2628
8.41 MB/sec
 
Text Compress
multi-core scalar
12853
42.2 MB/sec
 
Text Decompress
single-core scalar
2914
12.0 MB/sec
 
Text Decompress
multi-core scalar
14540
57.9 MB/sec
 
Image Compress
single-core scalar
2909
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13534
114 Mpixels/sec
 
Image Decompress
single-core scalar
3043
51.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12302
201 Mpixels/sec
 
Lua
single-core scalar
5117
1.97 Mnodes/sec
 
Lua
multi-core scalar
21531
8.28 Mnodes/sec
 

Floating Point Performance

Floating Point 15753
Mandelbrot
single-core scalar
2888
1.92 Gflops
 
Mandelbrot
multi-core scalar
18274
12.0 Gflops
 
Dot Product
single-core scalar
4690
2.27 Gflops
 
Dot Product
multi-core scalar
17413
7.94 Gflops
 
Dot Product
single-core vector
5638
6.76 Gflops
 
Dot Product
multi-core vector
28561
29.7 Gflops
 
LU Decomposition
single-core scalar
1489
1.32 Gflops
 
LU Decomposition
multi-core scalar
7061
6.19 Gflops
 
Primality Test
single-core scalar
7446
1.11 Gflops
 
Primality Test
multi-core scalar
26529
4.92 Gflops
 
Sharpen Image
single-core scalar
7279
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
36244
83.5 Mpixels/sec
 
Blur Image
single-core scalar
8954
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
48080
37.8 Mpixels/sec
 

Memory Performance

Memory 5021
Read Sequential
single-core scalar
5780
7.08 GB/sec
 
Write Sequential
single-core scalar
8297
5.67 GB/sec
 
Stdlib Allocate
single-core scalar
4408
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2761
5.72 GB/sec
 
Stdlib Copy
single-core scalar
3863
3.98 GB/sec
 

Stream Performance

Stream 4090
Stream Copy
single-core scalar
4006
5.48 GB/sec
 
Stream Copy
single-core vector
4288
5.56 GB/sec
 
Stream Scale
single-core scalar
4054
5.26 GB/sec
 
Stream Scale
single-core vector
4222
5.70 GB/sec
 
Stream Add
single-core scalar
3917
5.91 GB/sec
 
Stream Add
single-core vector
4735
6.59 GB/sec
 
Stream Triad
single-core scalar
4209
5.82 GB/sec
 
Stream Triad
single-core vector
3293
6.16 GB/sec