Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9248 10646
Floating Point Processor floating point performance 16389
Memory Memory performance 5362
Stream Memory bandwidth performance 6009

Result Information

User Gincko
Upload Date Sat, 18 May 2013 12:11:00 +0000
Views 5

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.3 (Build 12D78)
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 9248
Blowfish
single-core scalar
2266
99.5 MB/sec
 
Blowfish
multi-core scalar
13715
562 MB/sec
 
Text Compress
single-core scalar
2726
8.72 MB/sec
 
Text Compress
multi-core scalar
13764
45.1 MB/sec
 
Text Decompress
single-core scalar
3039
12.5 MB/sec
 
Text Decompress
multi-core scalar
15282
60.9 MB/sec
 
Image Compress
single-core scalar
3010
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
14575
123 Mpixels/sec
 
Image Decompress
single-core scalar
3092
51.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12289
201 Mpixels/sec
 
Lua
single-core scalar
5324
2.05 Mnodes/sec
 
Lua
multi-core scalar
21894
8.42 Mnodes/sec
 

Floating Point Performance

Floating Point 16389
Mandelbrot
single-core scalar
3008
2.00 Gflops
 
Mandelbrot
multi-core scalar
20017
13.1 Gflops
 
Dot Product
single-core scalar
4929
2.38 Gflops
 
Dot Product
multi-core scalar
18727
8.53 Gflops
 
Dot Product
single-core vector
5943
7.12 Gflops
 
Dot Product
multi-core vector
29296
30.5 Gflops
 
LU Decomposition
single-core scalar
1620
1.44 Gflops
 
LU Decomposition
multi-core scalar
3732
3.27 Gflops
 
Primality Test
single-core scalar
7613
1.14 Gflops
 
Primality Test
multi-core scalar
26869
4.99 Gflops
 
Sharpen Image
single-core scalar
7561
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39900
91.9 Mpixels/sec
 
Blur Image
single-core scalar
8917
7.06 Mpixels/sec
 
Blur Image
multi-core scalar
51319
40.4 Mpixels/sec
 

Memory Performance

Memory 5362
Read Sequential
single-core scalar
6163
7.55 GB/sec
 
Write Sequential
single-core scalar
9274
6.34 GB/sec
 
Stdlib Allocate
single-core scalar
4118
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3153
6.53 GB/sec
 
Stdlib Copy
single-core scalar
4105
4.23 GB/sec
 

Stream Performance

Stream 6009
Stream Copy
single-core scalar
5531
7.56 GB/sec
 
Stream Copy
single-core vector
7029
9.11 GB/sec
 
Stream Scale
single-core scalar
5611
7.28 GB/sec
 
Stream Scale
single-core vector
6353
8.57 GB/sec
 
Stream Add
single-core scalar
5787
8.74 GB/sec
 
Stream Add
single-core vector
6840
9.52 GB/sec
 
Stream Triad
single-core scalar
5857
8.09 GB/sec
 
Stream Triad
single-core vector
5065
9.48 GB/sec