Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11096 11838
Floating Point Processor floating point performance 19016
Memory Memory performance 4329
Stream Memory bandwidth performance 4332

Result Information

User Morgonaut
Upload Date Tue, 26 Nov 2013 07:56:58 +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 @ 3.81 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 4.00 GB 0 MHz RAM

Integer Performance

Integer 11096
Blowfish
single-core scalar
2413
106 MB/sec
 
Blowfish
multi-core scalar
16696
684 MB/sec
 
Text Compress
single-core scalar
2909
9.31 MB/sec
 
Text Compress
multi-core scalar
16932
55.5 MB/sec
 
Text Decompress
single-core scalar
3201
13.2 MB/sec
 
Text Decompress
multi-core scalar
18680
74.4 MB/sec
 
Image Compress
single-core scalar
3227
26.7 Mpixels/sec
 
Image Compress
multi-core scalar
17550
148 Mpixels/sec
 
Image Decompress
single-core scalar
3332
56.0 Mpixels/sec
 
Image Decompress
multi-core scalar
14748
241 Mpixels/sec
 
Lua
single-core scalar
5631
2.17 Mnodes/sec
 
Lua
multi-core scalar
27841
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 19016
Mandelbrot
single-core scalar
3192
2.12 Gflops
 
Mandelbrot
multi-core scalar
23862
15.6 Gflops
 
Dot Product
single-core scalar
5220
2.52 Gflops
 
Dot Product
multi-core scalar
22131
10.1 Gflops
 
Dot Product
single-core vector
6293
7.54 Gflops
 
Dot Product
multi-core vector
34785
36.2 Gflops
 
LU Decomposition
single-core scalar
1740
1.55 Gflops
 
LU Decomposition
multi-core scalar
2529
2.22 Gflops
 
Primality Test
single-core scalar
7716
1.15 Gflops
 
Primality Test
multi-core scalar
33841
6.28 Gflops
 
Sharpen Image
single-core scalar
8035
18.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
46933
108 Mpixels/sec
 
Blur Image
single-core scalar
9453
7.48 Mpixels/sec
 
Blur Image
multi-core scalar
60499
47.6 Mpixels/sec
 

Memory Performance

Memory 4329
Read Sequential
single-core scalar
5659
6.93 GB/sec
 
Write Sequential
single-core scalar
6421
4.39 GB/sec
 
Stdlib Allocate
single-core scalar
4579
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2124
4.40 GB/sec
 
Stdlib Copy
single-core scalar
2863
2.95 GB/sec
 

Stream Performance

Stream 4332
Stream Copy
single-core scalar
4142
5.66 GB/sec
 
Stream Copy
single-core vector
4818
6.25 GB/sec
 
Stream Scale
single-core scalar
4175
5.42 GB/sec
 
Stream Scale
single-core vector
4376
5.91 GB/sec
 
Stream Add
single-core scalar
4138
6.25 GB/sec
 
Stream Add
single-core vector
4994
6.95 GB/sec
 
Stream Triad
single-core scalar
4400
6.08 GB/sec
 
Stream Triad
single-core vector
3619
6.77 GB/sec