Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7388 8893
Floating Point Processor floating point performance 14544
Memory Memory performance 3797
Stream Memory bandwidth performance 4581

Result Information

User Yareck
Upload Date Wed, 13 Feb 2013 19:58:00 +0000
Views 8

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7388
Blowfish
single-core scalar
1986
87.3 MB/sec
 
Blowfish
multi-core scalar
12839
526 MB/sec
 
Text Compress
single-core scalar
2123
6.79 MB/sec
 
Text Compress
multi-core scalar
11347
37.2 MB/sec
 
Text Decompress
single-core scalar
2394
9.84 MB/sec
 
Text Decompress
multi-core scalar
12830
51.1 MB/sec
 
Image Compress
single-core scalar
2173
18.0 Mpixels/sec
 
Image Compress
multi-core scalar
11506
96.8 Mpixels/sec
 
Image Decompress
single-core scalar
1990
33.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9155
149 Mpixels/sec
 
Lua
single-core scalar
3589
1.38 Mnodes/sec
 
Lua
multi-core scalar
16725
6.43 Mnodes/sec
 

Floating Point Performance

Floating Point 14544
Mandelbrot
single-core scalar
2777
1.85 Gflops
 
Mandelbrot
multi-core scalar
19764
12.9 Gflops
 
Dot Product
single-core scalar
4514
2.18 Gflops
 
Dot Product
multi-core scalar
18440
8.40 Gflops
 
Dot Product
single-core vector
4617
5.53 Gflops
 
Dot Product
multi-core vector
21114
22.0 Gflops
 
LU Decomposition
single-core scalar
704
627 Mflops
 
LU Decomposition
multi-core scalar
3123
2.74 Gflops
 
Primality Test
single-core scalar
5249
784 Mflops
 
Primality Test
multi-core scalar
20086
3.73 Gflops
 
Sharpen Image
single-core scalar
6673
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
37969
87.5 Mpixels/sec
 
Blur Image
single-core scalar
8135
6.44 Mpixels/sec
 
Blur Image
multi-core scalar
50461
39.7 Mpixels/sec
 

Memory Performance

Memory 3797
Read Sequential
single-core scalar
5320
6.51 GB/sec
 
Write Sequential
single-core scalar
2987
2.04 GB/sec
 
Stdlib Allocate
single-core scalar
3646
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3083
6.38 GB/sec
 
Stdlib Copy
single-core scalar
3953
4.08 GB/sec
 

Stream Performance

Stream 4581
Stream Copy
single-core scalar
4739
6.48 GB/sec
 
Stream Copy
single-core vector
6374
8.27 GB/sec
 
Stream Scale
single-core scalar
5105
6.62 GB/sec
 
Stream Scale
single-core vector
5938
8.01 GB/sec
 
Stream Add
single-core scalar
1710
2.58 GB/sec
 
Stream Add
single-core vector
6344
8.82 GB/sec
 
Stream Triad
single-core scalar
1844
2.55 GB/sec
 
Stream Triad
single-core vector
4599
8.61 GB/sec