Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11061 12349
Floating Point Processor floating point performance 19239
Memory Memory performance 5841
Stream Memory bandwidth performance 5763

Result Information

User Morgonaut
Upload Date Tue, 26 Nov 2013 11:46:59 +0000
Views 12

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 @ 3.79 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 1444 MHz DDR3

Integer Performance

Integer 11061
Blowfish
single-core scalar
2399
105 MB/sec
 
Blowfish
multi-core scalar
16594
680 MB/sec
 
Text Compress
single-core scalar
2896
9.26 MB/sec
 
Text Compress
multi-core scalar
16845
55.3 MB/sec
 
Text Decompress
single-core scalar
3205
13.2 MB/sec
 
Text Decompress
multi-core scalar
18653
74.3 MB/sec
 
Image Compress
single-core scalar
3199
26.4 Mpixels/sec
 
Image Compress
multi-core scalar
17521
147 Mpixels/sec
 
Image Decompress
single-core scalar
3332
56.0 Mpixels/sec
 
Image Decompress
multi-core scalar
14867
243 Mpixels/sec
 
Lua
single-core scalar
5610
2.16 Mnodes/sec
 
Lua
multi-core scalar
27616
10.6 Mnodes/sec
 

Floating Point Performance

Floating Point 19239
Mandelbrot
single-core scalar
3174
2.11 Gflops
 
Mandelbrot
multi-core scalar
23634
15.5 Gflops
 
Dot Product
single-core scalar
5190
2.51 Gflops
 
Dot Product
multi-core scalar
22010
10.0 Gflops
 
Dot Product
single-core vector
6184
7.41 Gflops
 
Dot Product
multi-core vector
34476
35.9 Gflops
 
LU Decomposition
single-core scalar
1732
1.54 Gflops
 
LU Decomposition
multi-core scalar
4073
3.57 Gflops
 
Primality Test
single-core scalar
8041
1.20 Gflops
 
Primality Test
multi-core scalar
33769
6.27 Gflops
 
Sharpen Image
single-core scalar
7993
18.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
48453
112 Mpixels/sec
 
Blur Image
single-core scalar
9433
7.46 Mpixels/sec
 
Blur Image
multi-core scalar
61196
48.1 Mpixels/sec
 

Memory Performance

Memory 5841
Read Sequential
single-core scalar
6447
7.89 GB/sec
 
Write Sequential
single-core scalar
9932
6.79 GB/sec
 
Stdlib Allocate
single-core scalar
4425
16.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3608
7.47 GB/sec
 
Stdlib Copy
single-core scalar
4794
4.94 GB/sec
 

Stream Performance

Stream 5763
Stream Copy
single-core scalar
5221
7.14 GB/sec
 
Stream Copy
single-core vector
7450
9.66 GB/sec
 
Stream Scale
single-core scalar
4986
6.47 GB/sec
 
Stream Scale
single-core vector
6417
8.66 GB/sec
 
Stream Add
single-core scalar
4831
7.29 GB/sec
 
Stream Add
single-core vector
7058
9.82 GB/sec
 
Stream Triad
single-core scalar
4957
6.85 GB/sec
 
Stream Triad
single-core vector
5188
9.71 GB/sec