Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9082 10086
Floating Point Processor floating point performance 15818
Memory Memory performance 4454
Stream Memory bandwidth performance 4802

Result Information

User Morgonaut
Upload Date Fri, 06 Dec 2013 07:43:45 +0000
Views 14

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.5 (Build 12F45)
Model iMac (27-inch Mid 2010)
Processor Intel Core i7-870 @ 2.94 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 1.0
BIOS Apple Inc. IM112.88Z.0057.B00.1005051455
Memory 4.00 GB 1604 MHz DDR3

Integer Performance

Integer 9082
Blowfish
single-core scalar
1845
81.1 MB/sec
 
Blowfish
multi-core scalar
13964
572 MB/sec
 
Text Compress
single-core scalar
2166
6.93 MB/sec
 
Text Compress
multi-core scalar
14106
46.3 MB/sec
 
Text Decompress
single-core scalar
2339
9.61 MB/sec
 
Text Decompress
multi-core scalar
15541
61.9 MB/sec
 
Image Compress
single-core scalar
2303
19.0 Mpixels/sec
 
Image Compress
multi-core scalar
14843
125 Mpixels/sec
 
Image Decompress
single-core scalar
2363
39.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12383
202 Mpixels/sec
 
Lua
single-core scalar
3777
1.45 Mnodes/sec
 
Lua
multi-core scalar
23365
8.99 Mnodes/sec
 

Floating Point Performance

Floating Point 15818
Mandelbrot
single-core scalar
2641
1.76 Gflops
 
Mandelbrot
multi-core scalar
19992
13.1 Gflops
 
Dot Product
single-core scalar
3327
1.61 Gflops
 
Dot Product
multi-core scalar
18592
8.47 Gflops
 
Dot Product
single-core vector
4391
5.26 Gflops
 
Dot Product
multi-core vector
28993
30.2 Gflops
 
LU Decomposition
single-core scalar
1257
1.12 Gflops
 
LU Decomposition
multi-core scalar
4339
3.80 Gflops
 
Primality Test
single-core scalar
5652
844 Mflops
 
Primality Test
multi-core scalar
28630
5.31 Gflops
 
Sharpen Image
single-core scalar
6277
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39549
91.1 Mpixels/sec
 
Blur Image
single-core scalar
7727
6.11 Mpixels/sec
 
Blur Image
multi-core scalar
50087
39.4 Mpixels/sec
 

Memory Performance

Memory 4454
Read Sequential
single-core scalar
4677
5.73 GB/sec
 
Write Sequential
single-core scalar
7226
4.94 GB/sec
 
Stdlib Allocate
single-core scalar
2533
9.45 Mallocs/sec
 
Stdlib Write
single-core scalar
3513
7.27 GB/sec
 
Stdlib Copy
single-core scalar
4325
4.46 GB/sec
 

Stream Performance

Stream 4802
Stream Copy
single-core scalar
4230
5.79 GB/sec
 
Stream Copy
single-core vector
6347
8.23 GB/sec
 
Stream Scale
single-core scalar
4017
5.21 GB/sec
 
Stream Scale
single-core vector
5539
7.48 GB/sec
 
Stream Add
single-core scalar
4077
6.15 GB/sec
 
Stream Add
single-core vector
5990
8.33 GB/sec
 
Stream Triad
single-core scalar
3842
5.31 GB/sec
 
Stream Triad
single-core vector
4376
8.19 GB/sec