Section Description Score Geekbench Score
Geekbench 2.4.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12652 14325
Floating Point Processor floating point performance 21346
Memory Memory performance 7694
Stream Memory bandwidth performance 8874

Result Information

User simonkeith
Upload Date Wed, 13 Mar 2013 01:23:07 +0000
Views 76

System Information

iMac (27-inch Late 2012)
Operating System Mac OS X 10.8.2 (Build 12C3103)
Model iMac (27-inch Late 2012)
Processor Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
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-FC02E91DDD3FA6A4 iMac13,2
BIOS Apple Inc. IM131.88Z.010A.B05.1211151146
Memory 32.00 GB 1600 MHz DDR3

Integer Performance

Integer 12652
Blowfish
single-core scalar
2513
110 MB/sec
 
Blowfish
multi-core scalar
17618
722 MB/sec
 
Text Compress
single-core scalar
3952
12.6 MB/sec
 
Text Compress
multi-core scalar
19925
65.4 MB/sec
 
Text Decompress
single-core scalar
4266
17.5 MB/sec
 
Text Decompress
multi-core scalar
22625
90.1 MB/sec
 
Image Compress
single-core scalar
3560
29.4 Mpixels/sec
 
Image Compress
multi-core scalar
18594
156 Mpixels/sec
 
Image Decompress
single-core scalar
4267
71.6 Mpixels/sec
 
Image Decompress
multi-core scalar
20283
331 Mpixels/sec
 
Lua
single-core scalar
6466
2.49 Mnodes/sec
 
Lua
multi-core scalar
27756
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 21346
Mandelbrot
single-core scalar
3433
2.28 Gflops
 
Mandelbrot
multi-core scalar
25358
16.6 Gflops
 
Dot Product
single-core scalar
5357
2.59 Gflops
 
Dot Product
multi-core scalar
27046
12.3 Gflops
 
Dot Product
single-core vector
8593
10.3 Gflops
 
Dot Product
multi-core vector
37767
39.3 Gflops
 
LU Decomposition
single-core scalar
3135
2.79 Gflops
 
LU Decomposition
multi-core scalar
7154
6.27 Gflops
 
Primality Test
single-core scalar
9129
1.36 Gflops
 
Primality Test
multi-core scalar
37468
6.95 Gflops
 
Sharpen Image
single-core scalar
8047
18.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
52492
121 Mpixels/sec
 
Blur Image
single-core scalar
9152
7.24 Mpixels/sec
 
Blur Image
multi-core scalar
64721
50.9 Mpixels/sec
 

Memory Performance

Memory 7694
Read Sequential
single-core scalar
8749
10.7 GB/sec
 
Write Sequential
single-core scalar
13669
9.35 GB/sec
 
Stdlib Allocate
single-core scalar
5268
19.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4634
9.59 GB/sec
 
Stdlib Copy
single-core scalar
6151
6.34 GB/sec
 

Stream Performance

Stream 8874
Stream Copy
single-core scalar
8895
12.2 GB/sec
 
Stream Copy
single-core vector
9841
12.8 GB/sec
 
Stream Scale
single-core scalar
9285
12.0 GB/sec
 
Stream Scale
single-core vector
9364
12.6 GB/sec
 
Stream Add
single-core scalar
8034
12.1 GB/sec
 
Stream Add
single-core vector
9793
13.6 GB/sec
 
Stream Triad
single-core scalar
8514
11.8 GB/sec
 
Stream Triad
single-core vector
7267
13.6 GB/sec