Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 10899 11827
Floating Point Processor floating point performance 18840
Memory Memory performance 4648
Stream Memory bandwidth performance 4894

Result Information

User Morgonaut
Upload Date Tue, 19 Nov 2013 11:27:59 +0000
Views 10

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 1203 MHz DDR3

Integer Performance

Integer 10899
Blowfish
single-core scalar
2192
96.3 MB/sec
 
Blowfish
multi-core scalar
16637
682 MB/sec
 
Text Compress
single-core scalar
2579
8.25 MB/sec
 
Text Compress
multi-core scalar
16932
55.5 MB/sec
 
Text Decompress
single-core scalar
2785
11.4 MB/sec
 
Text Decompress
multi-core scalar
19030
75.8 MB/sec
 
Image Compress
single-core scalar
2740
22.6 Mpixels/sec
 
Image Compress
multi-core scalar
17631
148 Mpixels/sec
 
Image Decompress
single-core scalar
2802
47.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15059
246 Mpixels/sec
 
Lua
single-core scalar
4495
1.73 Mnodes/sec
 
Lua
multi-core scalar
27913
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 18840
Mandelbrot
single-core scalar
3137
2.09 Gflops
 
Mandelbrot
multi-core scalar
23644
15.5 Gflops
 
Dot Product
single-core scalar
3954
1.91 Gflops
 
Dot Product
multi-core scalar
22070
10.1 Gflops
 
Dot Product
single-core vector
5217
6.25 Gflops
 
Dot Product
multi-core vector
33844
35.2 Gflops
 
LU Decomposition
single-core scalar
1498
1.33 Gflops
 
LU Decomposition
multi-core scalar
3462
3.04 Gflops
 
Primality Test
single-core scalar
6737
1.01 Gflops
 
Primality Test
multi-core scalar
33474
6.21 Gflops
 
Sharpen Image
single-core scalar
7470
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48619
112 Mpixels/sec
 
Blur Image
single-core scalar
9215
7.29 Mpixels/sec
 
Blur Image
multi-core scalar
61432
48.3 Mpixels/sec
 

Memory Performance

Memory 4648
Read Sequential
single-core scalar
5290
6.48 GB/sec
 
Write Sequential
single-core scalar
7871
5.38 GB/sec
 
Stdlib Allocate
single-core scalar
3132
11.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2855
5.91 GB/sec
 
Stdlib Copy
single-core scalar
4093
4.22 GB/sec
 

Stream Performance

Stream 4894
Stream Copy
single-core scalar
4592
6.28 GB/sec
 
Stream Copy
single-core vector
6364
8.25 GB/sec
 
Stream Scale
single-core scalar
4321
5.61 GB/sec
 
Stream Scale
single-core vector
5477
7.39 GB/sec
 
Stream Add
single-core scalar
4182
6.31 GB/sec
 
Stream Add
single-core vector
5796
8.06 GB/sec
 
Stream Triad
single-core scalar
4129
5.71 GB/sec
 
Stream Triad
single-core vector
4297
8.04 GB/sec