Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 10599 11640
Floating Point Processor floating point performance 18511
Memory Memory performance 4788
Stream Memory bandwidth performance 4945

Result Information

User Morgonaut
Upload Date November 21st 2013, 9:40am
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 @ 3.71 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 1348 MHz DDR3

Integer Performance

Integer 10599
Blowfish
single-core scalar
2133
93.7 MB/sec
 
Blowfish
multi-core scalar
16174
663 MB/sec
 
Text Compress
single-core scalar
2505
8.01 MB/sec
 
Text Compress
multi-core scalar
16394
53.8 MB/sec
 
Text Decompress
single-core scalar
2728
11.2 MB/sec
 
Text Decompress
multi-core scalar
18122
72.2 MB/sec
 
Image Compress
single-core scalar
2666
22.0 Mpixels/sec
 
Image Compress
multi-core scalar
17192
145 Mpixels/sec
 
Image Decompress
single-core scalar
2734
45.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15010
245 Mpixels/sec
 
Lua
single-core scalar
4378
1.69 Mnodes/sec
 
Lua
multi-core scalar
27162
10.4 Mnodes/sec
 

Floating Point Performance

Floating Point 18511
Mandelbrot
single-core scalar
3055
2.03 Gflops
 
Mandelbrot
multi-core scalar
23275
15.2 Gflops
 
Dot Product
single-core scalar
3849
1.86 Gflops
 
Dot Product
multi-core scalar
21528
9.81 Gflops
 
Dot Product
single-core vector
5080
6.09 Gflops
 
Dot Product
multi-core vector
33766
35.1 Gflops
 
LU Decomposition
single-core scalar
1457
1.30 Gflops
 
LU Decomposition
multi-core scalar
3833
3.36 Gflops
 
Primality Test
single-core scalar
6542
977 Mflops
 
Primality Test
multi-core scalar
33381
6.19 Gflops
 
Sharpen Image
single-core scalar
7278
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
47430
109 Mpixels/sec
 
Blur Image
single-core scalar
8963
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
59729
47.0 Mpixels/sec
 

Memory Performance

Memory 4788
Read Sequential
single-core scalar
5356
6.56 GB/sec
 
Write Sequential
single-core scalar
8131
5.56 GB/sec
 
Stdlib Allocate
single-core scalar
2945
11.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3373
6.98 GB/sec
 
Stdlib Copy
single-core scalar
4138
4.27 GB/sec
 

Stream Performance

Stream 4945
Stream Copy
single-core scalar
4565
6.24 GB/sec
 
Stream Copy
single-core vector
6604
8.56 GB/sec
 
Stream Scale
single-core scalar
4272
5.54 GB/sec
 
Stream Scale
single-core vector
5567
7.51 GB/sec
 
Stream Add
single-core scalar
4200
6.34 GB/sec
 
Stream Add
single-core vector
5910
8.22 GB/sec
 
Stream Triad
single-core scalar
4105
5.67 GB/sec
 
Stream Triad
single-core vector
4339
8.12 GB/sec