Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11010 12087
Floating Point Processor floating point performance 19192
Memory Memory performance 5034
Stream Memory bandwidth performance 5097

Result Information

User Morgonaut
Upload Date Tue, 19 Nov 2013 14:56:17 +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 @ 3.86 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 1404 MHz DDR3

Integer Performance

Integer 11010
Blowfish
single-core scalar
2221
97.6 MB/sec
 
Blowfish
multi-core scalar
16938
694 MB/sec
 
Text Compress
single-core scalar
2608
8.34 MB/sec
 
Text Compress
multi-core scalar
17020
55.8 MB/sec
 
Text Decompress
single-core scalar
2825
11.6 MB/sec
 
Text Decompress
multi-core scalar
18608
74.1 MB/sec
 
Image Compress
single-core scalar
2778
23.0 Mpixels/sec
 
Image Compress
multi-core scalar
17860
150 Mpixels/sec
 
Image Decompress
single-core scalar
2849
47.8 Mpixels/sec
 
Image Decompress
multi-core scalar
15536
253 Mpixels/sec
 
Lua
single-core scalar
4551
1.75 Mnodes/sec
 
Lua
multi-core scalar
28327
10.9 Mnodes/sec
 

Floating Point Performance

Floating Point 19192
Mandelbrot
single-core scalar
3181
2.12 Gflops
 
Mandelbrot
multi-core scalar
24033
15.7 Gflops
 
Dot Product
single-core scalar
4008
1.94 Gflops
 
Dot Product
multi-core scalar
22367
10.2 Gflops
 
Dot Product
single-core vector
5290
6.34 Gflops
 
Dot Product
multi-core vector
35089
36.5 Gflops
 
LU Decomposition
single-core scalar
1517
1.35 Gflops
 
LU Decomposition
multi-core scalar
3933
3.45 Gflops
 
Primality Test
single-core scalar
6793
1.01 Gflops
 
Primality Test
multi-core scalar
34665
6.43 Gflops
 
Sharpen Image
single-core scalar
7572
17.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
49335
114 Mpixels/sec
 
Blur Image
single-core scalar
9326
7.38 Mpixels/sec
 
Blur Image
multi-core scalar
61584
48.4 Mpixels/sec
 

Memory Performance

Memory 5034
Read Sequential
single-core scalar
5445
6.67 GB/sec
 
Write Sequential
single-core scalar
8724
5.97 GB/sec
 
Stdlib Allocate
single-core scalar
3134
11.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3482
7.21 GB/sec
 
Stdlib Copy
single-core scalar
4386
4.52 GB/sec
 

Stream Performance

Stream 5097
Stream Copy
single-core scalar
4654
6.36 GB/sec
 
Stream Copy
single-core vector
6594
8.55 GB/sec
 
Stream Scale
single-core scalar
4495
5.83 GB/sec
 
Stream Scale
single-core vector
5769
7.79 GB/sec
 
Stream Add
single-core scalar
4372
6.60 GB/sec
 
Stream Add
single-core vector
6132
8.53 GB/sec
 
Stream Triad
single-core scalar
4260
5.89 GB/sec
 
Stream Triad
single-core vector
4507
8.44 GB/sec