Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11514 12873
Floating Point Processor floating point performance 19602
Memory Memory performance 6100
Stream Memory bandwidth performance 7630

Result Information

User mbradford2
Upload Date Tue, 25 Oct 2016 14:03:48 +0000
Views 20

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.12.0
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B23.1510261412
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11514
Blowfish
single-core scalar
2291
101 MB/sec
 
Blowfish
multi-core scalar
14714
603 MB/sec
 
Text Compress
single-core scalar
3697
11.8 MB/sec
 
Text Compress
multi-core scalar
18257
59.9 MB/sec
 
Text Decompress
single-core scalar
4073
16.7 MB/sec
 
Text Decompress
multi-core scalar
20634
82.2 MB/sec
 
Image Compress
single-core scalar
3418
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17330
146 Mpixels/sec
 
Image Decompress
single-core scalar
3995
67.1 Mpixels/sec
 
Image Decompress
multi-core scalar
18739
306 Mpixels/sec
 
Lua
single-core scalar
5780
2.23 Mnodes/sec
 
Lua
multi-core scalar
25247
9.71 Mnodes/sec
 

Floating Point Performance

Floating Point 19602
Mandelbrot
single-core scalar
3180
2.12 Gflops
 
Mandelbrot
multi-core scalar
21421
14.0 Gflops
 
Dot Product
single-core scalar
5114
2.47 Gflops
 
Dot Product
multi-core scalar
25044
11.4 Gflops
 
Dot Product
single-core vector
6214
7.45 Gflops
 
Dot Product
multi-core vector
35435
36.9 Gflops
 
LU Decomposition
single-core scalar
2793
2.49 Gflops
 
LU Decomposition
multi-core scalar
4438
3.89 Gflops
 
Primality Test
single-core scalar
9268
1.38 Gflops
 
Primality Test
multi-core scalar
37476
6.95 Gflops
 
Sharpen Image
single-core scalar
7397
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48196
111 Mpixels/sec
 
Blur Image
single-core scalar
8602
6.81 Mpixels/sec
 
Blur Image
multi-core scalar
59860
47.1 Mpixels/sec
 

Memory Performance

Memory 6100
Read Sequential
single-core scalar
7033
8.61 GB/sec
 
Write Sequential
single-core scalar
10259
7.02 GB/sec
 
Stdlib Allocate
single-core scalar
3968
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3993
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5251
5.41 GB/sec
 

Stream Performance

Stream 7630
Stream Copy
single-core scalar
7167
9.80 GB/sec
 
Stream Copy
single-core vector
8385
10.9 GB/sec
 
Stream Scale
single-core scalar
7407
9.61 GB/sec
 
Stream Scale
single-core vector
8002
10.8 GB/sec
 
Stream Add
single-core scalar
7109
10.7 GB/sec
 
Stream Add
single-core vector
8746
12.2 GB/sec
 
Stream Triad
single-core scalar
7751
10.7 GB/sec
 
Stream Triad
single-core vector
6473
12.1 GB/sec