Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 9555 10677
Floating Point Processor floating point performance 16596
Memory Memory performance 5066
Stream Memory bandwidth performance 5119

Result Information

User Morgonaut
Upload Date Mon, 18 Nov 2013 14:42:25 +0000
Views 20

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 @ 2.94 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 16.00 GB 1336 MHz DDR3

Integer Performance

Integer 9555
Blowfish
single-core scalar
2268
99.6 MB/sec
 
Blowfish
multi-core scalar
14054
576 MB/sec
 
Text Compress
single-core scalar
2733
8.74 MB/sec
 
Text Compress
multi-core scalar
14130
46.4 MB/sec
 
Text Decompress
single-core scalar
3016
12.4 MB/sec
 
Text Decompress
multi-core scalar
15996
63.7 MB/sec
 
Image Compress
single-core scalar
3025
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14897
125 Mpixels/sec
 
Image Decompress
single-core scalar
3054
51.3 Mpixels/sec
 
Image Decompress
multi-core scalar
12735
208 Mpixels/sec
 
Lua
single-core scalar
5280
2.03 Mnodes/sec
 
Lua
multi-core scalar
23474
9.03 Mnodes/sec
 

Floating Point Performance

Floating Point 16596
Mandelbrot
single-core scalar
2950
1.96 Gflops
 
Mandelbrot
multi-core scalar
20135
13.2 Gflops
 
Dot Product
single-core scalar
4828
2.33 Gflops
 
Dot Product
multi-core scalar
18615
8.48 Gflops
 
Dot Product
single-core vector
5874
7.04 Gflops
 
Dot Product
multi-core vector
29222
30.4 Gflops
 
LU Decomposition
single-core scalar
1616
1.44 Gflops
 
LU Decomposition
multi-core scalar
3852
3.38 Gflops
 
Primality Test
single-core scalar
7600
1.14 Gflops
 
Primality Test
multi-core scalar
28423
5.27 Gflops
 
Sharpen Image
single-core scalar
7547
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40835
94.1 Mpixels/sec
 
Blur Image
single-core scalar
8928
7.07 Mpixels/sec
 
Blur Image
multi-core scalar
51931
40.8 Mpixels/sec
 

Memory Performance

Memory 5066
Read Sequential
single-core scalar
5723
7.01 GB/sec
 
Write Sequential
single-core scalar
8675
5.93 GB/sec
 
Stdlib Allocate
single-core scalar
4000
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3140
6.50 GB/sec
 
Stdlib Copy
single-core scalar
3794
3.91 GB/sec
 

Stream Performance

Stream 5119
Stream Copy
single-core scalar
4725
6.46 GB/sec
 
Stream Copy
single-core vector
6695
8.68 GB/sec
 
Stream Scale
single-core scalar
4467
5.80 GB/sec
 
Stream Scale
single-core vector
5556
7.50 GB/sec
 
Stream Add
single-core scalar
4247
6.41 GB/sec
 
Stream Add
single-core vector
6250
8.69 GB/sec
 
Stream Triad
single-core scalar
4421
6.11 GB/sec
 
Stream Triad
single-core vector
4593
8.60 GB/sec