Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11467 12995
Floating Point Processor floating point performance 19738
Memory Memory performance 6447
Stream Memory bandwidth performance 7845

Result Information

User MrTucks
Upload Date Wed, 14 Oct 2015 20:26:14 +0000
Views 12

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.5
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.B21.1506101610
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11467
Blowfish
single-core scalar
2320
102 MB/sec
 
Blowfish
multi-core scalar
14937
612 MB/sec
 
Text Compress
single-core scalar
3698
11.8 MB/sec
 
Text Compress
multi-core scalar
18312
60.1 MB/sec
 
Text Decompress
single-core scalar
4102
16.9 MB/sec
 
Text Decompress
multi-core scalar
20464
81.5 MB/sec
 
Image Compress
single-core scalar
3448
28.5 Mpixels/sec
 
Image Compress
multi-core scalar
17273
145 Mpixels/sec
 
Image Decompress
single-core scalar
3943
66.2 Mpixels/sec
 
Image Decompress
multi-core scalar
17671
288 Mpixels/sec
 
Lua
single-core scalar
5846
2.25 Mnodes/sec
 
Lua
multi-core scalar
25598
9.85 Mnodes/sec
 

Floating Point Performance

Floating Point 19738
Mandelbrot
single-core scalar
3202
2.13 Gflops
 
Mandelbrot
multi-core scalar
21455
14.0 Gflops
 
Dot Product
single-core scalar
5215
2.52 Gflops
 
Dot Product
multi-core scalar
25133
11.5 Gflops
 
Dot Product
single-core vector
6294
7.54 Gflops
 
Dot Product
multi-core vector
35673
37.1 Gflops
 
LU Decomposition
single-core scalar
2826
2.52 Gflops
 
LU Decomposition
multi-core scalar
4269
3.74 Gflops
 
Primality Test
single-core scalar
9400
1.40 Gflops
 
Primality Test
multi-core scalar
37614
6.98 Gflops
 
Sharpen Image
single-core scalar
7482
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48441
112 Mpixels/sec
 
Blur Image
single-core scalar
8706
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
60635
47.7 Mpixels/sec
 

Memory Performance

Memory 6447
Read Sequential
single-core scalar
7226
8.85 GB/sec
 
Write Sequential
single-core scalar
10593
7.24 GB/sec
 
Stdlib Allocate
single-core scalar
5028
18.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4032
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5359
5.53 GB/sec
 

Stream Performance

Stream 7845
Stream Copy
single-core scalar
7503
10.3 GB/sec
 
Stream Copy
single-core vector
8600
11.2 GB/sec
 
Stream Scale
single-core scalar
7596
9.86 GB/sec
 
Stream Scale
single-core vector
8255
11.1 GB/sec
 
Stream Add
single-core scalar
7291
11.0 GB/sec
 
Stream Add
single-core vector
8963
12.5 GB/sec
 
Stream Triad
single-core scalar
7932
11.0 GB/sec
 
Stream Triad
single-core vector
6624
12.4 GB/sec