Section Description Score Geekbench Score
Geekbench 2.1.10 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7575 9311
Floating Point Processor floating point performance 15629
Memory Memory performance 4031
Stream Memory bandwidth performance 3835

Result Information

User ghanavati
Upload Date Sun, 05 Dec 2010 20:53:44 +0000
Views 1

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574)
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
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7575
Blowfish
single-core scalar
2100
92.3 MB/sec
 
Blowfish
multi-core scalar
13097
537 MB/sec
 
Text Compress
single-core scalar
2281
7.30 MB/sec
 
Text Compress
multi-core scalar
11733
38.5 MB/sec
 
Text Decompress
single-core scalar
2500
10.3 MB/sec
 
Text Decompress
multi-core scalar
12798
51.0 MB/sec
 
Image Compress
single-core scalar
2290
18.9 Mpixels/sec
 
Image Compress
multi-core scalar
11677
98.2 Mpixels/sec
 
Image Decompress
single-core scalar
2039
34.2 Mpixels/sec
 
Image Decompress
multi-core scalar
9249
151 Mpixels/sec
 
Lua
single-core scalar
3762
1.45 Mnodes/sec
 
Lua
multi-core scalar
17383
6.69 Mnodes/sec
 

Floating Point Performance

Floating Point 15629
Mandelbrot
single-core scalar
2945
1.96 Gflops
 
Mandelbrot
multi-core scalar
20158
13.2 Gflops
 
Dot Product
single-core scalar
4826
2.33 Gflops
 
Dot Product
multi-core scalar
18477
8.42 Gflops
 
Dot Product
single-core vector
5734
6.87 Gflops
 
Dot Product
multi-core vector
23805
24.8 Gflops
 
LU Decomposition
single-core scalar
750
668 Mflops
 
LU Decomposition
multi-core scalar
3635
3.19 Gflops
 
Primality Test
single-core scalar
5784
864 Mflops
 
Primality Test
multi-core scalar
20546
3.81 Gflops
 
Sharpen Image
single-core scalar
7024
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
40277
92.8 Mpixels/sec
 
Blur Image
single-core scalar
9211
7.29 Mpixels/sec
 
Blur Image
multi-core scalar
55635
43.7 Mpixels/sec
 

Memory Performance

Memory 4031
Read Sequential
single-core scalar
5717
7.00 GB/sec
 
Write Sequential
single-core scalar
3195
2.19 GB/sec
 
Stdlib Allocate
single-core scalar
3883
14.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3132
6.48 GB/sec
 
Stdlib Copy
single-core scalar
4229
4.36 GB/sec
 

Stream Performance

Stream 3835
Stream Copy
single-core scalar
4200
5.74 GB/sec
 
Stream Copy
single-core vector
5128
6.65 GB/sec
 
Stream Scale
single-core scalar
4436
5.76 GB/sec
 
Stream Scale
single-core vector
4799
6.48 GB/sec
 
Stream Add
single-core scalar
1721
2.60 GB/sec
 
Stream Add
single-core vector
4907
6.83 GB/sec
 
Stream Triad
single-core scalar
1886
2.61 GB/sec
 
Stream Triad
single-core vector
3608
6.75 GB/sec