Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9390 10746
Floating Point Processor floating point performance 16532
Memory Memory performance 5325
Stream Memory bandwidth performance 6088

Result Information

User Hakan_GENISER
Upload Date Sun, 29 Apr 2012 21:29:03 +0000
Views 8

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.7.3 (Build 11D50d)
Model iMac (27-inch Mid 2010)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9390
Blowfish
single-core scalar
2283
100 MB/sec
 
Blowfish
multi-core scalar
14078
577 MB/sec
 
Text Compress
single-core scalar
2748
8.79 MB/sec
 
Text Compress
multi-core scalar
14043
46.1 MB/sec
 
Text Decompress
single-core scalar
3042
12.5 MB/sec
 
Text Decompress
multi-core scalar
15520
61.8 MB/sec
 
Image Compress
single-core scalar
3014
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14807
125 Mpixels/sec
 
Image Decompress
single-core scalar
3073
51.6 Mpixels/sec
 
Image Decompress
multi-core scalar
12358
202 Mpixels/sec
 
Lua
single-core scalar
5202
2.00 Mnodes/sec
 
Lua
multi-core scalar
22521
8.66 Mnodes/sec
 

Floating Point Performance

Floating Point 16532
Mandelbrot
single-core scalar
3016
2.01 Gflops
 
Mandelbrot
multi-core scalar
20175
13.2 Gflops
 
Dot Product
single-core scalar
4936
2.39 Gflops
 
Dot Product
multi-core scalar
18649
8.50 Gflops
 
Dot Product
single-core vector
5951
7.13 Gflops
 
Dot Product
multi-core vector
29417
30.6 Gflops
 
LU Decomposition
single-core scalar
1625
1.45 Gflops
 
LU Decomposition
multi-core scalar
3875
3.40 Gflops
 
Primality Test
single-core scalar
7682
1.15 Gflops
 
Primality Test
multi-core scalar
28074
5.21 Gflops
 
Sharpen Image
single-core scalar
7563
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40144
92.5 Mpixels/sec
 
Blur Image
single-core scalar
8924
7.06 Mpixels/sec
 
Blur Image
multi-core scalar
51428
40.4 Mpixels/sec
 

Memory Performance

Memory 5325
Read Sequential
single-core scalar
6188
7.58 GB/sec
 
Write Sequential
single-core scalar
9078
6.21 GB/sec
 
Stdlib Allocate
single-core scalar
3986
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3111
6.44 GB/sec
 
Stdlib Copy
single-core scalar
4262
4.39 GB/sec
 

Stream Performance

Stream 6088
Stream Copy
single-core scalar
5513
7.54 GB/sec
 
Stream Copy
single-core vector
7210
9.35 GB/sec
 
Stream Scale
single-core scalar
5608
7.28 GB/sec
 
Stream Scale
single-core vector
6448
8.70 GB/sec
 
Stream Add
single-core scalar
5904
8.91 GB/sec
 
Stream Add
single-core vector
6959
9.68 GB/sec
 
Stream Triad
single-core scalar
5926
8.19 GB/sec
 
Stream Triad
single-core vector
5139
9.62 GB/sec