Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11143 12400
Floating Point Processor floating point performance 19314
Memory Memory performance 5822
Stream Memory bandwidth performance 5757

Result Information

User Morgonaut
Upload Date Wed, 27 Nov 2013 12:19:37 +0000
Views 10

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 @ 3.81 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 1452 MHz DDR3

Integer Performance

Integer 11143
Blowfish
single-core scalar
2412
106 MB/sec
 
Blowfish
multi-core scalar
16678
683 MB/sec
 
Text Compress
single-core scalar
2910
9.31 MB/sec
 
Text Compress
multi-core scalar
16874
55.4 MB/sec
 
Text Decompress
single-core scalar
3224
13.2 MB/sec
 
Text Decompress
multi-core scalar
18728
74.6 MB/sec
 
Image Compress
single-core scalar
3215
26.6 Mpixels/sec
 
Image Compress
multi-core scalar
17615
148 Mpixels/sec
 
Image Decompress
single-core scalar
3347
56.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15184
248 Mpixels/sec
 
Lua
single-core scalar
5637
2.17 Mnodes/sec
 
Lua
multi-core scalar
27899
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 19314
Mandelbrot
single-core scalar
3192
2.12 Gflops
 
Mandelbrot
multi-core scalar
23795
15.6 Gflops
 
Dot Product
single-core scalar
5218
2.52 Gflops
 
Dot Product
multi-core scalar
22159
10.1 Gflops
 
Dot Product
single-core vector
6292
7.54 Gflops
 
Dot Product
multi-core vector
34741
36.1 Gflops
 
LU Decomposition
single-core scalar
1741
1.55 Gflops
 
LU Decomposition
multi-core scalar
4075
3.57 Gflops
 
Primality Test
single-core scalar
8089
1.21 Gflops
 
Primality Test
multi-core scalar
34416
6.39 Gflops
 
Sharpen Image
single-core scalar
8043
18.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
48329
111 Mpixels/sec
 
Blur Image
single-core scalar
9488
7.51 Mpixels/sec
 
Blur Image
multi-core scalar
60829
47.8 Mpixels/sec
 

Memory Performance

Memory 5822
Read Sequential
single-core scalar
6203
7.60 GB/sec
 
Write Sequential
single-core scalar
9961
6.81 GB/sec
 
Stdlib Allocate
single-core scalar
4582
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3606
7.46 GB/sec
 
Stdlib Copy
single-core scalar
4759
4.91 GB/sec
 

Stream Performance

Stream 5757
Stream Copy
single-core scalar
5191
7.10 GB/sec
 
Stream Copy
single-core vector
7377
9.57 GB/sec
 
Stream Scale
single-core scalar
5022
6.52 GB/sec
 
Stream Scale
single-core vector
6435
8.68 GB/sec
 
Stream Add
single-core scalar
4835
7.30 GB/sec
 
Stream Add
single-core vector
7060
9.82 GB/sec
 
Stream Triad
single-core scalar
4970
6.87 GB/sec
 
Stream Triad
single-core vector
5168
9.67 GB/sec