Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11064 12269
Floating Point Processor floating point performance 19246
Memory Memory performance 5430
Stream Memory bandwidth performance 5753

Result Information

User Morgonaut
Upload Date Mon, 25 Nov 2013 19:24:19 +0000
Views 15

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 @ 3.79 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 12.00 GB 1444 MHz DDR3

Integer Performance

Integer 11064
Blowfish
single-core scalar
2400
105 MB/sec
 
Blowfish
multi-core scalar
16576
679 MB/sec
 
Text Compress
single-core scalar
2896
9.26 MB/sec
 
Text Compress
multi-core scalar
16752
55.0 MB/sec
 
Text Decompress
single-core scalar
3217
13.2 MB/sec
 
Text Decompress
multi-core scalar
18466
73.6 MB/sec
 
Image Compress
single-core scalar
3207
26.5 Mpixels/sec
 
Image Compress
multi-core scalar
17481
147 Mpixels/sec
 
Image Decompress
single-core scalar
3307
55.5 Mpixels/sec
 
Image Decompress
multi-core scalar
15076
246 Mpixels/sec
 
Lua
single-core scalar
5606
2.16 Mnodes/sec
 
Lua
multi-core scalar
27795
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 19246
Mandelbrot
single-core scalar
3174
2.11 Gflops
 
Mandelbrot
multi-core scalar
23706
15.5 Gflops
 
Dot Product
single-core scalar
5190
2.51 Gflops
 
Dot Product
multi-core scalar
22021
10.0 Gflops
 
Dot Product
single-core vector
6263
7.50 Gflops
 
Dot Product
multi-core vector
34670
36.1 Gflops
 
LU Decomposition
single-core scalar
1731
1.54 Gflops
 
LU Decomposition
multi-core scalar
4058
3.56 Gflops
 
Primality Test
single-core scalar
8037
1.20 Gflops
 
Primality Test
multi-core scalar
34418
6.39 Gflops
 
Sharpen Image
single-core scalar
7990
18.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
47862
110 Mpixels/sec
 
Blur Image
single-core scalar
9435
7.47 Mpixels/sec
 
Blur Image
multi-core scalar
60891
47.9 Mpixels/sec
 

Memory Performance

Memory 5430
Read Sequential
single-core scalar
6218
7.61 GB/sec
 
Write Sequential
single-core scalar
9486
6.49 GB/sec
 
Stdlib Allocate
single-core scalar
4397
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3312
6.86 GB/sec
 
Stdlib Copy
single-core scalar
3741
3.86 GB/sec
 

Stream Performance

Stream 5753
Stream Copy
single-core scalar
5234
7.16 GB/sec
 
Stream Copy
single-core vector
7518
9.75 GB/sec
 
Stream Scale
single-core scalar
5009
6.50 GB/sec
 
Stream Scale
single-core vector
6396
8.63 GB/sec
 
Stream Add
single-core scalar
4822
7.28 GB/sec
 
Stream Add
single-core vector
7010
9.75 GB/sec
 
Stream Triad
single-core scalar
4946
6.83 GB/sec
 
Stream Triad
single-core vector
5092
9.53 GB/sec