Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8865 10070
Floating Point Processor floating point performance 15693
Memory Memory performance 5193
Stream Memory bandwidth performance 4362

Result Information

User uk10904
Upload Date Mon, 14 Jun 2010 08:14:48 +0000
Views 2

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.3 (Build 10D575)
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 Computer, Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B00.0910301727
Memory 6.00 GB 1332 MHz DDR3

Integer Performance

Integer 8865
Blowfish
single-core scalar
2200
96.6 MB/sec
 
Blowfish
multi-core scalar
12798
524 MB/sec
 
Text Compress
single-core scalar
2628
8.41 MB/sec
 
Text Compress
multi-core scalar
12997
42.6 MB/sec
 
Text Decompress
single-core scalar
2914
12.0 MB/sec
 
Text Decompress
multi-core scalar
14567
58.0 MB/sec
 
Image Compress
single-core scalar
2921
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
13764
116 Mpixels/sec
 
Image Decompress
single-core scalar
3029
50.9 Mpixels/sec
 
Image Decompress
multi-core scalar
11989
196 Mpixels/sec
 
Lua
single-core scalar
5123
1.97 Mnodes/sec
 
Lua
multi-core scalar
21456
8.25 Mnodes/sec
 

Floating Point Performance

Floating Point 15693
Mandelbrot
single-core scalar
2899
1.93 Gflops
 
Mandelbrot
multi-core scalar
18356
12.0 Gflops
 
Dot Product
single-core scalar
4714
2.28 Gflops
 
Dot Product
multi-core scalar
16986
7.74 Gflops
 
Dot Product
single-core vector
5688
6.82 Gflops
 
Dot Product
multi-core vector
28711
29.9 Gflops
 
LU Decomposition
single-core scalar
1545
1.38 Gflops
 
LU Decomposition
multi-core scalar
7195
6.31 Gflops
 
Primality Test
single-core scalar
7441
1.11 Gflops
 
Primality Test
multi-core scalar
26360
4.89 Gflops
 
Sharpen Image
single-core scalar
7303
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
35656
82.2 Mpixels/sec
 
Blur Image
single-core scalar
9013
7.13 Mpixels/sec
 
Blur Image
multi-core scalar
47844
37.6 Mpixels/sec
 

Memory Performance

Memory 5193
Read Sequential
single-core scalar
5521
6.76 GB/sec
 
Write Sequential
single-core scalar
8807
6.02 GB/sec
 
Stdlib Allocate
single-core scalar
4563
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
2999
6.21 GB/sec
 
Stdlib Copy
single-core scalar
4076
4.20 GB/sec
 

Stream Performance

Stream 4362
Stream Copy
single-core scalar
4250
5.81 GB/sec
 
Stream Copy
single-core vector
5635
7.31 GB/sec
 
Stream Scale
single-core scalar
4085
5.30 GB/sec
 
Stream Scale
single-core vector
4905
6.62 GB/sec
 
Stream Add
single-core scalar
3712
5.60 GB/sec
 
Stream Add
single-core vector
4822
6.71 GB/sec
 
Stream Triad
single-core scalar
3852
5.32 GB/sec
 
Stream Triad
single-core vector
3642
6.82 GB/sec