Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11154 12373
Floating Point Processor floating point performance 19207
Memory Memory performance 5858
Stream Memory bandwidth performance 5754

Result Information

User Morgonaut
Upload Date Tue, 26 Nov 2013 07:26:30 +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 12.00 GB 1452 MHz DDR3

Integer Performance

Integer 11154
Blowfish
single-core scalar
2413
106 MB/sec
 
Blowfish
multi-core scalar
16681
684 MB/sec
 
Text Compress
single-core scalar
2911
9.31 MB/sec
 
Text Compress
multi-core scalar
16890
55.4 MB/sec
 
Text Decompress
single-core scalar
3222
13.2 MB/sec
 
Text Decompress
multi-core scalar
18881
75.2 MB/sec
 
Image Compress
single-core scalar
3230
26.7 Mpixels/sec
 
Image Compress
multi-core scalar
17804
150 Mpixels/sec
 
Image Decompress
single-core scalar
3350
56.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15052
246 Mpixels/sec
 
Lua
single-core scalar
5628
2.17 Mnodes/sec
 
Lua
multi-core scalar
27794
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 19207
Mandelbrot
single-core scalar
3192
2.12 Gflops
 
Mandelbrot
multi-core scalar
23737
15.5 Gflops
 
Dot Product
single-core scalar
5219
2.52 Gflops
 
Dot Product
multi-core scalar
22131
10.1 Gflops
 
Dot Product
single-core vector
6298
7.55 Gflops
 
Dot Product
multi-core vector
34656
36.0 Gflops
 
LU Decomposition
single-core scalar
1740
1.55 Gflops
 
LU Decomposition
multi-core scalar
4155
3.64 Gflops
 
Primality Test
single-core scalar
7696
1.15 Gflops
 
Primality Test
multi-core scalar
33531
6.22 Gflops
 
Sharpen Image
single-core scalar
8046
18.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
47671
110 Mpixels/sec
 
Blur Image
single-core scalar
9503
7.52 Mpixels/sec
 
Blur Image
multi-core scalar
61324
48.2 Mpixels/sec
 

Memory Performance

Memory 5858
Read Sequential
single-core scalar
6200
7.59 GB/sec
 
Write Sequential
single-core scalar
10038
6.87 GB/sec
 
Stdlib Allocate
single-core scalar
4586
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3648
7.55 GB/sec
 
Stdlib Copy
single-core scalar
4819
4.97 GB/sec
 

Stream Performance

Stream 5754
Stream Copy
single-core scalar
5229
7.15 GB/sec
 
Stream Copy
single-core vector
7413
9.61 GB/sec
 
Stream Scale
single-core scalar
5044
6.54 GB/sec
 
Stream Scale
single-core vector
6395
8.63 GB/sec
 
Stream Add
single-core scalar
4827
7.29 GB/sec
 
Stream Add
single-core vector
7053
9.81 GB/sec
 
Stream Triad
single-core scalar
4959
6.85 GB/sec
 
Stream Triad
single-core vector
5118
9.58 GB/sec