Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8764 9960
Floating Point Processor floating point performance 15598
Memory Memory performance 5043
Stream Memory bandwidth performance 4253

Result Information

User accentphotography
Upload Date Sun, 02 May 2010 05:50:36 +0000
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System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.3 (Build 10D573)
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 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 8764
Blowfish
single-core scalar
2181
95.8 MB/sec
 
Blowfish
multi-core scalar
12769
523 MB/sec
 
Text Compress
single-core scalar
2629
8.41 MB/sec
 
Text Compress
multi-core scalar
12944
42.5 MB/sec
 
Text Decompress
single-core scalar
2928
12.0 MB/sec
 
Text Decompress
multi-core scalar
14472
57.7 MB/sec
 
Image Compress
single-core scalar
2904
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13468
113 Mpixels/sec
 
Image Decompress
single-core scalar
2971
49.9 Mpixels/sec
 
Image Decompress
multi-core scalar
11308
184 Mpixels/sec
 
Lua
single-core scalar
5129
1.97 Mnodes/sec
 
Lua
multi-core scalar
21474
8.26 Mnodes/sec
 

Floating Point Performance

Floating Point 15598
Mandelbrot
single-core scalar
2885
1.92 Gflops
 
Mandelbrot
multi-core scalar
18308
12.0 Gflops
 
Dot Product
single-core scalar
4697
2.27 Gflops
 
Dot Product
multi-core scalar
16924
7.71 Gflops
 
Dot Product
single-core vector
5632
6.75 Gflops
 
Dot Product
multi-core vector
28689
29.8 Gflops
 
LU Decomposition
single-core scalar
1522
1.35 Gflops
 
LU Decomposition
multi-core scalar
7024
6.16 Gflops
 
Primality Test
single-core scalar
7507
1.12 Gflops
 
Primality Test
multi-core scalar
26072
4.84 Gflops
 
Sharpen Image
single-core scalar
7260
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
35524
81.9 Mpixels/sec
 
Blur Image
single-core scalar
8969
7.10 Mpixels/sec
 
Blur Image
multi-core scalar
47364
37.2 Mpixels/sec
 

Memory Performance

Memory 5043
Read Sequential
single-core scalar
5790
7.09 GB/sec
 
Write Sequential
single-core scalar
8272
5.66 GB/sec
 
Stdlib Allocate
single-core scalar
4487
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2729
5.65 GB/sec
 
Stdlib Copy
single-core scalar
3937
4.06 GB/sec
 

Stream Performance

Stream 4253
Stream Copy
single-core scalar
4250
5.81 GB/sec
 
Stream Copy
single-core vector
4906
6.36 GB/sec
 
Stream Scale
single-core scalar
4210
5.46 GB/sec
 
Stream Scale
single-core vector
4398
5.94 GB/sec
 
Stream Add
single-core scalar
4058
6.13 GB/sec
 
Stream Add
single-core vector
4608
6.41 GB/sec
 
Stream Triad
single-core scalar
4270
5.90 GB/sec
 
Stream Triad
single-core vector
3326
6.23 GB/sec