Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11510 12763
Floating Point Processor floating point performance 19896
Memory Memory performance 5924
Stream Memory bandwidth performance 5867

Result Information

User Morgonaut
Upload Date Sun, 08 Dec 2013 07:28:26 +0000
Views 18

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 @ 3.95 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 4.00 GB 1436 MHz DDR3

Integer Performance

Integer 11510
Blowfish
single-core scalar
2501
110 MB/sec
 
Blowfish
multi-core scalar
17226
706 MB/sec
 
Text Compress
single-core scalar
3017
9.65 MB/sec
 
Text Compress
multi-core scalar
17393
57.1 MB/sec
 
Text Decompress
single-core scalar
3347
13.8 MB/sec
 
Text Decompress
multi-core scalar
19797
78.9 MB/sec
 
Image Compress
single-core scalar
3341
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
18213
153 Mpixels/sec
 
Image Decompress
single-core scalar
3479
58.4 Mpixels/sec
 
Image Decompress
multi-core scalar
14979
244 Mpixels/sec
 
Lua
single-core scalar
5845
2.25 Mnodes/sec
 
Lua
multi-core scalar
28991
11.2 Mnodes/sec
 

Floating Point Performance

Floating Point 19896
Mandelbrot
single-core scalar
3310
2.20 Gflops
 
Mandelbrot
multi-core scalar
24841
16.3 Gflops
 
Dot Product
single-core scalar
5410
2.61 Gflops
 
Dot Product
multi-core scalar
22929
10.4 Gflops
 
Dot Product
single-core vector
6430
7.70 Gflops
 
Dot Product
multi-core vector
36052
37.5 Gflops
 
LU Decomposition
single-core scalar
1801
1.60 Gflops
 
LU Decomposition
multi-core scalar
4162
3.65 Gflops
 
Primality Test
single-core scalar
8379
1.25 Gflops
 
Primality Test
multi-core scalar
36070
6.69 Gflops
 
Sharpen Image
single-core scalar
8349
19.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48584
112 Mpixels/sec
 
Blur Image
single-core scalar
9813
7.77 Mpixels/sec
 
Blur Image
multi-core scalar
62414
49.1 Mpixels/sec
 

Memory Performance

Memory 5924
Read Sequential
single-core scalar
6524
7.99 GB/sec
 
Write Sequential
single-core scalar
10269
7.02 GB/sec
 
Stdlib Allocate
single-core scalar
4758
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3691
7.64 GB/sec
 
Stdlib Copy
single-core scalar
4381
4.52 GB/sec
 

Stream Performance

Stream 5867
Stream Copy
single-core scalar
5391
7.37 GB/sec
 
Stream Copy
single-core vector
7451
9.66 GB/sec
 
Stream Scale
single-core scalar
5141
6.67 GB/sec
 
Stream Scale
single-core vector
6431
8.68 GB/sec
 
Stream Add
single-core scalar
4973
7.51 GB/sec
 
Stream Add
single-core vector
7207
10.0 GB/sec
 
Stream Triad
single-core scalar
5124
7.08 GB/sec
 
Stream Triad
single-core vector
5220
9.77 GB/sec