Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11094 12362
Floating Point Processor floating point performance 19286
Memory Memory performance 5779
Stream Memory bandwidth performance 5738

Result Information

User Morgonaut
Upload Date Mon, 25 Nov 2013 20:22:52 +0000
Views 7

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 @ 3.79 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 12.00 GB 1444 MHz DDR3

Integer Performance

Integer 11094
Blowfish
single-core scalar
2394
105 MB/sec
 
Blowfish
multi-core scalar
16643
682 MB/sec
 
Text Compress
single-core scalar
2897
9.27 MB/sec
 
Text Compress
multi-core scalar
16716
54.8 MB/sec
 
Text Decompress
single-core scalar
3197
13.1 MB/sec
 
Text Decompress
multi-core scalar
18588
74.1 MB/sec
 
Image Compress
single-core scalar
3202
26.5 Mpixels/sec
 
Image Compress
multi-core scalar
17671
149 Mpixels/sec
 
Image Decompress
single-core scalar
3323
55.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15050
246 Mpixels/sec
 
Lua
single-core scalar
5600
2.16 Mnodes/sec
 
Lua
multi-core scalar
27855
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 19286
Mandelbrot
single-core scalar
3174
2.11 Gflops
 
Mandelbrot
multi-core scalar
23635
15.5 Gflops
 
Dot Product
single-core scalar
5189
2.51 Gflops
 
Dot Product
multi-core scalar
21994
10.0 Gflops
 
Dot Product
single-core vector
6265
7.51 Gflops
 
Dot Product
multi-core vector
34642
36.0 Gflops
 
LU Decomposition
single-core scalar
1732
1.54 Gflops
 
LU Decomposition
multi-core scalar
4132
3.62 Gflops
 
Primality Test
single-core scalar
8042
1.20 Gflops
 
Primality Test
multi-core scalar
34085
6.33 Gflops
 
Sharpen Image
single-core scalar
7991
18.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
48418
112 Mpixels/sec
 
Blur Image
single-core scalar
9437
7.47 Mpixels/sec
 
Blur Image
multi-core scalar
61274
48.2 Mpixels/sec
 

Memory Performance

Memory 5779
Read Sequential
single-core scalar
6232
7.63 GB/sec
 
Write Sequential
single-core scalar
9883
6.76 GB/sec
 
Stdlib Allocate
single-core scalar
4394
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3642
7.54 GB/sec
 
Stdlib Copy
single-core scalar
4747
4.89 GB/sec
 

Stream Performance

Stream 5738
Stream Copy
single-core scalar
5218
7.14 GB/sec
 
Stream Copy
single-core vector
7383
9.57 GB/sec
 
Stream Scale
single-core scalar
5019
6.51 GB/sec
 
Stream Scale
single-core vector
6369
8.60 GB/sec
 
Stream Add
single-core scalar
4825
7.28 GB/sec
 
Stream Add
single-core vector
7032
9.78 GB/sec
 
Stream Triad
single-core scalar
4957
6.85 GB/sec
 
Stream Triad
single-core vector
5101
9.55 GB/sec