Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11126 12324
Floating Point Processor floating point performance 19221
Memory Memory performance 5602
Stream Memory bandwidth performance 5829

Result Information

User Morgonaut
Upload Date Tue, 26 Nov 2013 07:32:23 +0000
Views 16

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 8.00 GB 1452 MHz DDR3

Integer Performance

Integer 11126
Blowfish
single-core scalar
2412
106 MB/sec
 
Blowfish
multi-core scalar
16694
684 MB/sec
 
Text Compress
single-core scalar
2911
9.31 MB/sec
 
Text Compress
multi-core scalar
16855
55.3 MB/sec
 
Text Decompress
single-core scalar
3226
13.3 MB/sec
 
Text Decompress
multi-core scalar
18695
74.5 MB/sec
 
Image Compress
single-core scalar
3224
26.6 Mpixels/sec
 
Image Compress
multi-core scalar
17599
148 Mpixels/sec
 
Image Decompress
single-core scalar
3334
56.0 Mpixels/sec
 
Image Decompress
multi-core scalar
14945
244 Mpixels/sec
 
Lua
single-core scalar
5638
2.17 Mnodes/sec
 
Lua
multi-core scalar
27985
10.8 Mnodes/sec
 

Floating Point Performance

Floating Point 19221
Mandelbrot
single-core scalar
3191
2.12 Gflops
 
Mandelbrot
multi-core scalar
23842
15.6 Gflops
 
Dot Product
single-core scalar
5218
2.52 Gflops
 
Dot Product
multi-core scalar
22146
10.1 Gflops
 
Dot Product
single-core vector
6296
7.54 Gflops
 
Dot Product
multi-core vector
34620
36.0 Gflops
 
LU Decomposition
single-core scalar
1743
1.55 Gflops
 
LU Decomposition
multi-core scalar
4206
3.69 Gflops
 
Primality Test
single-core scalar
8100
1.21 Gflops
 
Primality Test
multi-core scalar
34114
6.33 Gflops
 
Sharpen Image
single-core scalar
8036
18.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
47727
110 Mpixels/sec
 
Blur Image
single-core scalar
9450
7.48 Mpixels/sec
 
Blur Image
multi-core scalar
60407
47.5 Mpixels/sec
 

Memory Performance

Memory 5602
Read Sequential
single-core scalar
6302
7.72 GB/sec
 
Write Sequential
single-core scalar
9969
6.82 GB/sec
 
Stdlib Allocate
single-core scalar
4589
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3556
7.36 GB/sec
 
Stdlib Copy
single-core scalar
3595
3.71 GB/sec
 

Stream Performance

Stream 5829
Stream Copy
single-core scalar
5173
7.07 GB/sec
 
Stream Copy
single-core vector
7536
9.77 GB/sec
 
Stream Scale
single-core scalar
5038
6.54 GB/sec
 
Stream Scale
single-core vector
6523
8.80 GB/sec
 
Stream Add
single-core scalar
4963
7.49 GB/sec
 
Stream Add
single-core vector
7173
9.98 GB/sec
 
Stream Triad
single-core scalar
5037
6.96 GB/sec
 
Stream Triad
single-core vector
5194
9.72 GB/sec