Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13274 15673
Floating Point Processor floating point performance 23518
Memory Memory performance 9682
Stream Memory bandwidth performance 8603

Result Information

User langhorn
Upload Date Wed, 05 Mar 2014 11:33:36 +0000
Views 4

System Information

iMac14,2
Operating System Mac OS X 10.9.2
Model iMac14,2
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3
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-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. IM142.88Z.0118.B00.1309031249
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 13274
Blowfish
single-core scalar
2757
121 MB/sec
 
Blowfish
multi-core scalar
19505
799 MB/sec
 
Text Compress
single-core scalar
4134
13.2 MB/sec
 
Text Compress
multi-core scalar
20329
66.7 MB/sec
 
Text Decompress
single-core scalar
4519
18.6 MB/sec
 
Text Decompress
multi-core scalar
22518
89.7 MB/sec
 
Image Compress
single-core scalar
3726
30.8 Mpixels/sec
 
Image Compress
multi-core scalar
19024
160 Mpixels/sec
 
Image Decompress
single-core scalar
4660
78.2 Mpixels/sec
 
Image Decompress
multi-core scalar
18101
295 Mpixels/sec
 
Lua
single-core scalar
8639
3.33 Mnodes/sec
 
Lua
multi-core scalar
31379
12.1 Mnodes/sec
 

Floating Point Performance

Floating Point 23518
Mandelbrot
single-core scalar
3600
2.39 Gflops
 
Mandelbrot
multi-core scalar
27016
17.7 Gflops
 
Dot Product
single-core scalar
5364
2.59 Gflops
 
Dot Product
multi-core scalar
31905
14.5 Gflops
 
Dot Product
single-core vector
8637
10.3 Gflops
 
Dot Product
multi-core vector
56320
58.6 Gflops
 
LU Decomposition
single-core scalar
3718
3.31 Gflops
 
LU Decomposition
multi-core scalar
9879
8.66 Gflops
 
Primality Test
single-core scalar
10250
1.53 Gflops
 
Primality Test
multi-core scalar
44505
8.26 Gflops
 
Sharpen Image
single-core scalar
8682
20.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
47025
108 Mpixels/sec
 
Blur Image
single-core scalar
9414
7.45 Mpixels/sec
 
Blur Image
multi-core scalar
62938
49.5 Mpixels/sec
 

Memory Performance

Memory 9682
Read Sequential
single-core scalar
10312
12.6 GB/sec
 
Write Sequential
single-core scalar
13400
9.16 GB/sec
 
Stdlib Allocate
single-core scalar
5863
21.9 Mallocs/sec
 
Stdlib Write
single-core scalar
11508
23.8 GB/sec
 
Stdlib Copy
single-core scalar
7331
7.56 GB/sec
 

Stream Performance

Stream 8603
Stream Copy
single-core scalar
8880
12.1 GB/sec
 
Stream Copy
single-core vector
9556
12.4 GB/sec
 
Stream Scale
single-core scalar
9157
11.9 GB/sec
 
Stream Scale
single-core vector
9097
12.3 GB/sec
 
Stream Add
single-core scalar
7400
11.2 GB/sec
 
Stream Add
single-core vector
9618
13.4 GB/sec
 
Stream Triad
single-core scalar
8038
11.1 GB/sec
 
Stream Triad
single-core vector
7081
13.3 GB/sec