Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 10798 11971
Floating Point Processor floating point performance 19067
Memory Memory performance 4959
Stream Memory bandwidth performance 5269

Result Information

User Morgonaut
Upload Date Mon, 18 Nov 2013 23:32:15 +0000
Views 6

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 @ 3.81 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 16.00 GB 1452 MHz DDR3

Integer Performance

Integer 10798
Blowfish
single-core scalar
2193
96.3 MB/sec
 
Blowfish
multi-core scalar
16621
681 MB/sec
 
Text Compress
single-core scalar
2580
8.25 MB/sec
 
Text Compress
multi-core scalar
16840
55.2 MB/sec
 
Text Decompress
single-core scalar
2804
11.5 MB/sec
 
Text Decompress
multi-core scalar
18862
75.1 MB/sec
 
Image Compress
single-core scalar
2740
22.6 Mpixels/sec
 
Image Compress
multi-core scalar
16724
141 Mpixels/sec
 
Image Decompress
single-core scalar
2810
47.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15228
248 Mpixels/sec
 
Lua
single-core scalar
4477
1.72 Mnodes/sec
 
Lua
multi-core scalar
27705
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 19067
Mandelbrot
single-core scalar
3141
2.09 Gflops
 
Mandelbrot
multi-core scalar
23785
15.6 Gflops
 
Dot Product
single-core scalar
3957
1.91 Gflops
 
Dot Product
multi-core scalar
22085
10.1 Gflops
 
Dot Product
single-core vector
5222
6.26 Gflops
 
Dot Product
multi-core vector
34865
36.3 Gflops
 
LU Decomposition
single-core scalar
1497
1.33 Gflops
 
LU Decomposition
multi-core scalar
4186
3.67 Gflops
 
Primality Test
single-core scalar
6725
1.00 Gflops
 
Primality Test
multi-core scalar
34551
6.41 Gflops
 
Sharpen Image
single-core scalar
7482
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48666
112 Mpixels/sec
 
Blur Image
single-core scalar
9195
7.28 Mpixels/sec
 
Blur Image
multi-core scalar
61581
48.4 Mpixels/sec
 

Memory Performance

Memory 4959
Read Sequential
single-core scalar
5417
6.63 GB/sec
 
Write Sequential
single-core scalar
8331
5.70 GB/sec
 
Stdlib Allocate
single-core scalar
3094
11.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3257
6.74 GB/sec
 
Stdlib Copy
single-core scalar
4700
4.85 GB/sec
 

Stream Performance

Stream 5269
Stream Copy
single-core scalar
4803
6.57 GB/sec
 
Stream Copy
single-core vector
7152
9.27 GB/sec
 
Stream Scale
single-core scalar
4486
5.82 GB/sec
 
Stream Scale
single-core vector
5952
8.03 GB/sec
 
Stream Add
single-core scalar
4444
6.71 GB/sec
 
Stream Add
single-core vector
6328
8.80 GB/sec
 
Stream Triad
single-core scalar
4312
5.96 GB/sec
 
Stream Triad
single-core vector
4677
8.75 GB/sec